Archive for April, 2011

Pleasurable Pairings for Spring

Posted in hosta, landscape design, Shade Gardening with tags , , on April 26, 2011 by Carolyn @ Carolyns Shade Gardens

Carolyn’s Shade Gardens is a retail nursery located in Bryn Mawr, PA, specializing in showy, colorful, and unusual plants for shade.  The only plants that we ship are snowdrops and miniature hostas.  For catalogues and announcements of events, please send your full name, location, and phone number (for back up use only) to carolyn@carolynsshadegardens.com.  Click here to get to the home page of our website for catalogues and information about our nursery and to subscribe to our blog.

Annual violas and a hosta I selected called “Carolyn’s Malex II” in a glazed strawberry pot that belonged to my grandfather.  There is a different miniature hosta in each of the 16 pockets, and it stays out all winter with no problems for the pot or the hostas.  Don’t you love the little faces on the violas?

Over the years, through trial and error, I have discovered some fail safe pairings for the spring shade garden.  These plant couples look great together while thriving in the same cultural conditions.  Their flower and leaf colors and textures and their habits compliment each other to make pleasing combinations.  Plus they are all easy to grow, requiring no watering, staking, or general fussing after they are established in good organic soil in part to full shade.

Hostas that come up early in the spring, especially miniature hostas, play nicely with almost every plant and are extremely easy to grow:

This pairing is one of my favorite color combinations in the garden.  Hosta montana ‘Aureomarginata’ comes up much earlier than other large hostas.  Its bright green and yellow leaves serve as the perfect backdrop for the orange and yellow flowers of Epimedium x warleyense.


Almost all my miniature hostas come out in time to join the blooming epimediums.  Here is Epimedium grandiflorum ‘Tama No Gempei’ with Hosta ‘Little Wonder’, but you could choose any epimedium and any miniature hosta for a delightful contrast.


A great full shade combination: Hosta ‘Emerald Tiara’ and Japanese woodland primrose, Primula sieboldii (purple form), thrive under my coral bark maple.  Japanese woodland primrose is a mat-forming primrose for full, dry shade not to be confused with Japanese primrose, Primula japonica, which requires moist conditions.


Annual violas and Hosta ‘Crumb Cake’ in a container that stays out all winter.  Small containers are a great way to display choice miniature hostas.


Another plant whose early spring color goes with just about anything is Spiraea japonica ‘Magic Carpet’.  I think I would take this shrub to a dessert island if I had to choose because its deep peach leaves are so gorgeous (and it has fabulous fall color too):

Dwarf spiraea, Spiraea japonica ‘Magic Carpet, with Italian arum, Arum italicum, and PA (Pennsylvania) native coral bells, Heuchera villosa ‘Caramel’.  This is a year round combo because the arum and coral bells remain ornamental through the winter and the spiraea is a solid three-season plant.


‘Magic Carpet’ contrasts nicely with the color and texture of gold-leafed old-fashioned bleeding heart, Dicentra spectabilis ‘Goldheart’.  At first I didn’t like the idea of gold and pink together but with careful pairing ‘Goldheart’ is magnificent.


You can see some of the gold tones starting to emerge in the new leaves on this ‘Magic Carpet’, which is farther from the house.  It looks great with the dark red sedums in this strawberry jar, which also overwinters outside.


‘Magic Carpet’ even pairs well with spider webs.  Every spring I come out one morning to find all the spiraeas covered with webs.


Here are some more great combinations for early spring:

I think that PA native Celandine poppy, Stylophorum diphyllum, goes with everything in spring, but it looks especially beautiful with PA native Virginia bluebells, Mertensia virginica.


I am always captivated by the color combination of the buds of Burkwood viburnum, V. x burwoodii ‘Mohawk’, and the flowers of old-fashioned bleeding heart, Dicentra spectabilis.  ‘Mohawk’ has fantastic fragrance and spectacular orange-red fall color too.  It is a Pennsylvania Horticultural Society gold medal plant.


The airy bronze foliage and yellow flowers of fern-leafed corydalis, Corydalis cheilanthifolia, perfectly compliment the flower color of this 18th century heirloom primrose, Primula x polyantha ‘Old Brick Reds’.


Pulmonarias (lungwort) go with just about anything too:

The early blue flowers and narrow silver leaves of Pulmonaria ‘Diana Clare’ with the abundant pink flowers and silver-striped leaves of Lamium maculatum ‘Shell Pink’, which blooms from April until November and has evergreen foliage.  Pulmonarias also keep their beautiful leaves well into the winter.


I have collected over 25 varieties of pulmonaria, but then I let them self sow all over my garden with glorious results.  Above is a pink seedling pulmonaria with very rare Helleborus dumetorum subsp. atrorubens, but any red flowered hybrid hellebore would complete the pair.


More seedling pulmonarias paired with a purple strain of Lamium maculatum ‘Shell Pink’.


PA native wild ginger, Asarum canadense, and PA native dwarf Jacob’s ladder, Polemonium reptans, carpet my woodlands in early spring.  Together they produce a subtle and peaceful beauty.


I never thought of cushion spurge, Euphorbia polychroma, as a shade plant but it actually thrives in quite a bit of shade: here with hybrid hellebore, H. x hybridus ‘Metallic Blue Lady’.  I also love the cushion spurge cultivar ‘Bonfire’ with red leaves.


I think this is one of the most beautiful combinations in my early spring garden, and it took me over 50 attempted photographs to capture it on film!  Siberian bugloss, Brunnera macrophylla,  cowslip primrose, Primula veris, and spring starflower, Ipheion uniflorum.


Same as above with Ajuga reptans ‘Metallica’.


I will finish my spring combinations with something for all you sunny gardeners: white stonecrop, Sedum album, with tulip ‘Little Princess’.


I hope I have given you some ideas for creative combinations to add to your spring garden.  Please leave a comment/reply with some favorite pairs from your own garden.

Carolyn

Notes: Every word that appears in orange on my blog is a link that you can click for more information.  If you want to return to my blog’s homepage to access the sidebar information (catalogues, previous articles, etc.), just click here.

Nursery Happenings: My second annual Great Hosta Blowout is going on right now.  For details, click here.  Look for Carolyn’s Shade Gardens at the Bryn Mawr Farmer’s Market on Saturday, May 7, from 9 am to 1 pm .  My next open house sale is Saturday, May 14, from 10 am to 3 pm.

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Chanticleer Part 1: A Pleasure Garden

Posted in garden to visit, landscape design with tags on April 20, 2011 by Carolyn @ Carolyns Shade Gardens

Nursery News:  Carolyn’s Shade Gardens is a retail nursery located in Bryn Mawr, PA, specializing in showy, colorful, and unusual plants for shade.  The only plants that we ship are snowdrops within the US.  For catalogues and announcements of local events, please send your full name, mailing address, and cell number to carolyn@carolynsshadegardens.com and indicate whether you are interested in snowdrops, hellebores, and/or hostas.  Click here to get to the home page of our website for catalogues and information about our nursery and to subscribe to our blog.

Asian mayapple, Podophyllum ‘Spotty Dotty’

I recently visited the gardens at Chanticleer in Wayne, Pennsylvania, U.S., with garden bloggers from out of town.  In March, I went with Jill from Landscape Lover’s Blog, and on Sunday, I returned with Jean from Jean’s Garden and Jan from Thanks for Today.  Although I visit Chanticleer frequently, looking at the gardens through their eyes gave me a renewed appreciation for just how magical and amazing it is.

March color at Chanticleer, clockwise from upper left: paperbush, Edgeworthia chrysantha; Iris species; Sedum ‘Angelina’; spring-blooming hardy cyclamen, Cyclamen coum

Chanticleer calls itself “A Pleasure Garden” and that title perfectly reflects the unique feeling the garden conveys.  Although it is open to the public, it has an intimacy found only in a garden designed by individuals who are both artists and plantspeople.   Plants are used for their pleasing horticultural attributes, but also as objects in design for color and pattern.  Serious garden elements abound, but whimsy and the element of surprise are just as important.  I have been going to Chanticleer since it opened to the public in 1993, and I have never left without numerous ideas for my own gardens.

More March color at Chanticleer, clockwise from upper left: Iris species; Amur adonis, Adonis amurensis; twin-leaf squill, Scilla biflolia; Kuma bamboo grass, Sasa veitchii

Chanticleer was the country estate of pharmaceutical magnate Adolph Rosengarten and his wife Christine.  The Rosengartens built the original house in 1913 and hired landscape architect Thomas Sears to design the terraces surrounding it.  Additional homes were built for their children in the 1930s.  Adoph’s son left the 35 acre property to the public in 1990, and it opened to visitors in 1993.

March view from the Gravel Garden towards the Serpentine Garden showing the willows being trained and woven to resemble ancient olive trees.

The same view as above in April showing the beds that will be filled with a single annual plant to achieve the serpentine pattern visible from several vantage points in the garden.

Although Chanticleer has many amazing features, the primary attraction for me, and something I find unique to this garden, is the incredible attention to detail both in the big picture (see two photos above) and also in the smallest elements (see top photo).  Although you read this about gardens all the time, Chanticleer takes the concept to heights never approached by any public garden I have ever visited.  To give you a sense of the thoughtfulness displayed throughout the garden, I have decided to organize my photos starting with landscape shots and ending with individual plants, from macro to micro.  In doing this, I hope to convey a feeling for what Chanticleer has to offer.

The long views and big picture landscape design at Chanticleer are gorgeous:

The Gravel Garden contains plants that like hot, dry, Mediterranean conditions, and they are allowed to self-seed to give it a natural unkempt look to link it to the adjoining Ruin Garden.

At this time of year, you can see the “bones” of the Pond Garden, which will shortly be obscured by flowers.

Looking back up the hill from the pond area towards the Ruin and Gravel Gardens.

Back terrace of the Chanticleer house

View from the front terrace of the house to Minder Woods.

Individual gardens are equally as enchanting:

The entrance courtyard garden is filled with colorful annuals and bulbs.

The Teacup Garden is always changing.  Right now it is planted with edible plants, including the different lettuces above used to make blocks of color.

The Gravel Garden extends out to the hill below the ruin and is filled with unusual bulbs.

Spring flowers in the Pond Garden

The gravel in the front courtyard of the Chanticleer house is raked daily to produce a circular pattern, this time of year overlayed with falling cherry blossoms.

The containers at Chanticleer are spectacular:

Entrance courtyard

Teacup Garden

Plantings in the railings leading to the Tennis Court Garden

Some containers display a single plant to perfection, Asian mayapple, Podophyllum ‘Spotty Dotty’.

The artistic elements are very unique, from hardscape to furniture to sculptures:

Marble heads immersed in water in the Ruin Garden

Minimalist containers in the Teacup Garden

Stone pear in the Pond Garden

Each individual plant is grown and displayed to perfection:

Katsura tree, Cercidiphyllum japonicum, in the Cut Flower Garden

Royal fern, Osmunda regalis, in the Pond Garden

Chanticleer is one of the few gardens I visit where I find shade perennials that I can’t ID.  Jean and Jan stumped me with this one: Chloranthus japonicus (no common name) in the Asian Woods

Another plant that stumped me: thick stemmed wood fern, Dryopteris crassirhizoma, in the Asian Woods.  Thanks to Lisa Roper, section gardener for the Asian Woods, for the ID.

Chinese redbud, Cercis chinensis, along the walk from the parking lot

I have tried to give you a sense of how unique this garden is.  I hope to return to Chanticleer monthly and write articles every other month featuring its gardens as they progress through the seasons.  For now I leave you with a photo of my two new friends:

Jean (on the left) and Jan under a winterhazel, Corylopsis, with cameras in hand, of course.

Goodbye for now, Chanticleer, it was indeed a pleasure!

Carolyn

Notes: Every word that appears in orange on my blog is a link that you can click for more information.  If you want to return to my blog’s homepage to access the sidebar information (catalogues, previous articles, etc.), just click here.  I have added Chanticleer to my sidebar under Places to Visit so you will always know where to find it.

 

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April GBBD: How to Choose

Posted in bulbs for shade, Garden Blogger's Bloom Day, hellebores, native plants, Shade Perennials, Uncategorized with tags , , , , , , , , , , , on April 14, 2011 by Carolyn @ Carolyns Shade Gardens

Carolyn’s Shade Gardens is a retail nursery located in Bryn Mawr, PA, specializing in showy, colorful, and unusual plants for shade.  The only plants that we ship are snowdrops and miniature hostas.  For catalogues and announcements of events, please send your full name, location, and phone number (for back up use only) to carolyn@carolynsshadegardens.com.  Click here to get to the home page of our website for catalogues and information about our nursery and to subscribe to our blog.

Time is just flying by, and we have reached the middle of the month when I encourage each of you to walk around your garden and assess what you need to add to make early spring an exciting time in your landscape.  Do you need more early flowering trees like magnolias and cherries to give you a reason to stroll in your garden?  Could your garden benefit from flowers that bloom in early April like native spring ephemerals, bulbs, pulmonarias, and hellebores?

Make a list and take photographs so that when you are shopping this spring you know what you need and where it should go.  It’s beautiful outside, and you never know what you might find hiding in your garden like this ethereal double-flowered hellebore (pictured above), which I discovered during my own  inventory.  Usually I recommend a local garden to visit for inspiration, but I have to say Carolyn’s Shade Gardens is pretty inspiring right now!

Flowering quince, Chaenomeles x superba ‘Texas Scarlet’, with ‘White Lady’ hybrid hellebore

Today is Garden Blogger’s Bloom Day for April when gardeners around the world show photos of what’s blooming in their gardens (follow the link to see  photographs from other garden bloggers assembled by Carol at May Dreams Gardens).  Here are  some more highlights from my mid-April stroll through Carolyn’s Shade Gardens, but to see it all you will have to visit as Jean from Jean’s Garden and Jan from Thanks for Today are doing this Sunday.

My early magnolias are in full bloom.  Magnolias are my favorite flowering trees, and I want to share these early-blooming varieties with you:

Northern Japanese Magnolia, Magnolia kobus ‘Wada’s Memory’, has the most beautiful form of any magnolia.  The branches curve upwards to form an elongated pyramid, which is maintained even on mature plants.

‘Wada’s Memory’ flower

Star magnolia, Magnolia stellata, blooms so early that it often gets damaged by frost, but amazingly the flowers are magnificent this year.

Star magnolia flowers

I have waited over 15 years for my Yulan magnolia, Magnolia denudata, to bloom, but once I saw mature trees at Longwood Gardens, I had to have one!  It was worth the wait.

My ingenious 13-year-old son used a grappling hook to pull a branch down and clip a Yulan magnolia flower for me to photograph.

There are so many beautiful hellebores in bloom that I made collages of my favorite flowers so that this whole post wasn’t dedicated to hellebores:

Clockwise from upper left: seedling double hybrid hellebore, ‘Mrs. Betty Ranicar’, ‘Velvet Lips’ (don’t you love that name?), ‘Painted Bunting’

Clockwise from upper left: seedling petaloid hybrid hellebore, ‘Blue Lady’, Helleborus x nigercors ‘Green Corsican’ (cross between Corsican hellebore and Christmas rose), seedling in ‘Double Melody’ strain

Clockwise from upper left: double from ‘Golden Lotus’ seed strain, ‘Raspberry Mousse’, ‘Goldfinch’, seedling petaloid hybrid hellebore

I could dedicate the whole post to epimediums too so here are more collages:

Clockwise from upper left: ‘Yubae’, Epimedium x rubra, ‘Cherry Tart’, ‘Sweetheart’

Clockwise from upper left: ‘Shrimp Girl’, ‘Orange Queen’, Epimedium x warleyense, ‘Cupreum’

I have a collection of about 15 varieties of European wood anemones, and April is their time to shine.  They are very easy to grow in shaded woodland conditions:

Left to right from upper left: Anemone nemorosa pink form; Anemone x seemanii; ‘Alba Plena’; ‘Leed’s Variety’; ‘Bractiata’; ‘Allenii’; ‘Vestal’; Anemone ranunculoides; ‘Wyatt’s Pink’

European wood anemones spread to form a sizable and eye-catching patch even in dry shade, photo above of the yellow flowers of Anemone ranunculoides.

I want to share so many exciting blooming plants with you that I don’t know how to choose the photographs to include, hence the title of this post.  Here are other plants that made the cut:

Red lungwort, Pulmonaria rubra ‘Redstart’, is a very unusual pulmonaria with green fuzzy leaves.

Winterhazel, Corylopsis species, unfortunately for the first time ever our late freezes damaged most of the flowers.

Obviously not a bloom, but I wanted to show you the early color of native variegated dwarf Jacob’s ladder, Polemonium reptans ‘Stairway to Heaven’.

Native rue anemone, Anemonella thalictroides double pink form

I planted a mixture of daffodils in the middle of my raised beds, and this lovely seedling appeared in the path.

Native cinnamon fern, Osmunda cinnamomea, is gorgeous as it unfurls.

A seedling Helleborus multifidus underplanted with the spring ephemeral  Cardamine quinquefolia.

The many colors of Corydalis solida when allowed to seed.  I am planning an article on this plant in the future.

Who could have planned this combination?  Native coral bells, Heuchera villosa ‘Caramel’, with a seedling glory-of-the-snow, Chionodoxa forbesii.

The new leaves and flowers of Japanese coral bark maple, Acer palmatum ‘Sango-kaku’, are breathtaking in early spring.  For the full story on this four season tree, read my article Coral Bark Maple.

My latest spring-blooming camellia addition, Camellia x ‘April Rose’, a formal double.


For breath-taking beauty in early spring you can’t beat cherry trees:

A very mature Yoshino cherry, Prunus x yedoensis, that came with our property.  I love the fleeting nature of the flowers and look forward to the day every spring when it rains petals in my nursery.  Its orange fall color is spectacular.

My favorite cherry (at least for today), Prunus x incam ‘Okame’, dominates my courtyard garden in early spring.


I will end with a heart full of cherry blossoms because I love early spring!

Please let me know in a comment/reply what flowers are blooming in your early spring garden.  If you participated in GBBD, please provide a link so my nursery customers can read your post.

Carolyn


Notes: Every word that appears in orange on my blog is a link that you can click for more information.  If you want to return to my blog’s homepage to access the sidebar information (catalogues, previous articles, etc.), just click here.

Nursery Happenings: My second open house sale is this Saturday, April 16, from 10 am to 3 pm, featuring early spring-blooming plants for shade.

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Supporting Sustainable Living: Part One

Posted in garden essay, green gardening, native plants, organic gardening with tags , , , , , , , , , , , , , , , , , , , , on April 7, 2011 by Carolyn @ Carolyns Shade Gardens

Carolyn’s Shade Gardens is a retail nursery located in Bryn Mawr, PA, specializing in showy, colorful, and unusual plants for shade.  The only plants that we ship are snowdrops and miniature hostas.  For catalogues and announcements of events, please send your full name, location, and phone number (for back up use only) to carolyn@carolynsshadegardens.com.  Click here to get to the home page of our website for catalogues and information about our nursery and to subscribe to our blog.

PA native bloody butcher (attractive common name!), Trillium recurvatum, is just forming its buds now and will produce its beautiful flower shortly (photo on right Arrowhead Alpines).

All photos in this article are of plants native to Pennsylvania (PA) available at “Bulb and Native Wildflower Day” on April 9 at my nursery.  Single photos and the left photo in collages show the plants in my garden today.

Jan who writes the garden blog Thanks for Today is doing something wonderful, and  I want all my readers, subscribers, and customers to participate in Jan’s project.  Jan has started the Gardeners’ Sustainable Living Project, which celebrates Earth Day  by encouraging gardeners to get together and share the big and small things that they are doing anywhere in their lives to support sustainable living.  If you read my blog, you know that this is an important topic for me.

PA native rue-anemone, Anemonella thalictroides, is a dainty woodlander in full bloom right now.

To participate in the project, all you have to do is click on the Gardeners’ Sustainable Living Project link below and leave a comment describing a few of your own sustainable living practices.  If you are a garden blogger, you can write a post about your efforts, but Jan only requires a comment.  If you participate by April 15, you become eligible to receive all kinds of fun prizes.  I got so excited about the project, I decided to contribute a prize of my own: a snowdrop collection.  For prize details, click here.

The buds of PA native Celandine poppy, Stylophorum diphyllum, are just starting to show color, and the flowers will cover the plant for at least six weeks (photo on right Missouri Botanical Garden PlantFinder).

While you are leaving your comment, you can read all the posts written by garden bloggers telling you what they are doing to promote sustainability.  Donna at Gardens Eye View in her article  on “Trust” points out that we have been entrusted with the earth and we should leave it the way we found it.  She tells us about her efforts to do that.  Jean at Jean’s Garden explains how she has “come to understand how my plant choices can affect ecological systems and environmental balance.”

PA native twinleaf, Jeffersonia diphylla, is just pushing out of the ground in my garden (photo on right Missouri Botanical Gardens PlantFinder).

Pam at Pam’s English Cottage Garden was inspired by Barbara Kingsolver’s book Animal, Vegetable, Miracle: A Year of Food Life to “be more mindful of my carbon footprint by eating locally grown foods that are in season, and by supporting local farmers.”  Allan at allanbecker.gardenguru describes a wide range of “respectful grass roots initiatives that influence both consumer behavior and the agendas of local officials” while  promoting sustainability.  You can get a lot of great ideas by reading these thoughtful articles and all the others linked there.

I love the early spring colors of emerging PA native coral-bell leaves.  Clockwise from upper left: Heuchera villosa ‘Caramel’, ‘Frosted Violet’, ‘Autumn Bride’, ‘Blackout’.

So what am I doing to promote sustainability?  For my whole gardening life, I have been organic, not using any herbicides, pesticides, or chemical fertilizers.  I don’t water except to establish new plants and, by following gardening practices like grinding my leaves (seeFall Clean-up and Leaves on the Lawn) and composting, I have restored the soil to its former pristine state.  I have gotten rid of almost an acre of lawn and replaced it with large areas of plants native to Pennsylvania.  In Maine, I founded and continue to run a community based invasive plant removal program whose goal is to eliminate all invasive plants from the small island where we vacation.

PA native Virginia bluebells, Mertensia virginica, is just about to come into full bloom in my garden.

Several years ago, though, I realized that I am uniquely placed to have an even larger impact in this area through my nursery.  As my customers ask me for advice and as I talk to the horticultural groups touring my display gardens, I emphasize sustainable practices and demonstrate how they work in my own gardens.  Instead of being lectured to in a darkened room, these gardeners are seeing  living proof that the sustainable methods I advocate have worked to create beautiful gardens.

PA native bloodroot, Sanguinaria canadensis, is in full bloom right now.  The rare double form ‘Multiplex’, pictured on the right, is much longer blooming.

Reading Doug Tallamy’s book Bringing Nature Home: How You Can Sustain Wildlife with Native Plants was a turning point for me.  I finally understood why planting native plants is not just a “good thing”, but absolutely crucial to our survival.  I wrote about this in My Thanksgiving Oak Forest,  and I hope you will read my article.  Now I give out a synopsis of the book to the hundreds of customers who attend events at my nursery each year in hopes that they too will be inspired.

My new yellow signs boldly demonstrate which plants are native in my woodland garden.

As a result of my new understanding, I increased my emphasis on native plants at the nursery.  Native plants appear in green print in my catalogue.  I purchased new signage for the garden and the nursery so natives could have their own special yellow signs (see photo above) while non-natives have white.  I am about to have my sixth annual native wildflower day on April 9 during which customers can shop for a wide assortment of almost 40 native perennials, not including the native ferns that will be offered at my fern sale.

The foliage of PA native dwarf Jacob’s ladder, Polemonium reptans ‘Blue Pearl’, is evergreen, and the plants are covered with buds right now.

My two acres of display gardens demonstrate how desirable non-native plants can be incorporated into the sweeps of native plants that dominate my landscape.  And I have used my blog with its 450 customer-subscribers and 26,000 views since November to promote the planting of natives (see, for example, My Thanksgiving Oak Forest, New Native Shade Perennials for 2011, and Woody Plants for Shade).

The early leaves of PA native wild columbine, Aquilegia canadensis, are a beautiful deep blue-green and are followed by lovely flowers in April and May.

So now, what do I want you to do?  Please go to http://thanksfor2day.blogspot.com/2011/03/gardeners-sustainable-living-2011-win.html and leave a comment describing a few of your own sustainable practices.  I know many of my customers are reading my blog because almost everyone who has visited this year has said “I love your blog”.  Now you can thank me by supporting Jan’s project and mentioning in your comment that you came from Carolyn’s Shade Gardens.

Carolyn

Notes: Every word that appears in orange on my blog is a link that you can click for more information.  If you want to return to my blog’s homepage to access the sidebar information (catalogues, previous articles, etc.), click here.

Nursery Happenings: My next nursery event is Bulb and Native Wildflower Day on Saturday, April 9, from 9 am to 3 pm.  My next open house sale features early spring-blooming shade plants and is Saturday, April 16, from 10 am to 3 pm.  For details and directions, click here.

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Woody Plants for Shade Part 1

Posted in evergreen, native plants, Shade Shrubs with tags , , , , , , , , , , , , , on April 1, 2011 by Carolyn @ Carolyns Shade Gardens

Carolyn’s Shade Gardens is a retail nursery located in Bryn Mawr, PA, specializing in showy, colorful, and unusual plants for shade.  The only plants that we ship are snowdrops and miniature hostas.  For catalogues and announcements of events, please send your full name, location, and phone number (for back up use only) to carolyn@carolynsshadegardens.com.  Click here to get to the home page of our website for catalogues and information about our nursery and to subscribe to our blog.

Calycanthus raulstonii ‘Hartlage Wine’ (Native Hybrid Sweetshrub) at Carolyn’s Shade Gardens

For years, my customers have been asking for woody plants for shade—trees, shrubs, and vines—in addition to the perennials I sell.  Last year I found a wholesale woody plant nursery with the quality and selection I needed to be able to offer woody plants at Carolyn’s Shade Gardens.   I put together two offerings in 2010 and have just sent out my first 2011 list.  To view the catalogue, click here.   However, I thought my blog readers who are not customers might be interested in learning about the woody plants that I would recommend they add to their shade gardens.  And doing an article allows me to add more information and explain why I chose the plants I included so customers might be interested also.

Included in my offering are one tree, three camellias, four other shrubs, and one vine.  Of the nine plants I have chosen, five are native.  Please read my article My Thanksgiving Oak Forest to see why I think planting native plants is crucial to our environment.  My article New Native Shade Perennials for 2011 explains why I think native cultivars and hybrids are valuable native plants.

Six of the plants I have chosen are evergreen or semi-evergreen, and four bloom in the off season: fall, winter, or very early spring.   This reflects  my desire to see gardeners expand their gardens’ season beyond spring and summer to become a year round paradise for them to enjoy.  With that introduction, here are the plants I am highlighting:

Magnolia grandiflora ‘Bracken’s Brown Beauty’ (Native Southern Magnolia)

‘Bracken’s Brown Beauty’ is an extremely cold hardy southern magnolia tree perfect for our area (southeastern Pennsylvania, U.S.).  It is said to be even hardier than ‘Edith Bogue’, which I have in my garden and came through our difficult winter in pristine condition.  It grows to 35’ tall at maturity and thrives in sun to partial shade.  The huge fragrant white flowers are beautifully displayed against the glossy dark evergreen leaves in June and July.  The rusty undersides of the leaves are particularly ornamental in this cultivar: I couldn’t take my eyes off it when I saw it on a local garden tour.

The flower of ‘Bracken’s Brown Beauty’ native southern magnolia

Southern magnolia is native from Maryland south.  ‘Bracken’s Brown Beauty’ is a Pennsylvania Horticultural Society Gold Medal Plant, click  here to see why, and a Missouri Botanical Garden Plant of Merit (photos courtesy of the Missouri Botanical Garden PlantFinder), click here for details.

Camellia x ‘April Blush’ (Spring-blooming Hardy Camellia)

I choose three hardy camellias, all with different characteristics, for their off season flowers and evergreen leaves.  Camellia x ‘April Blush’ is a spring-blooming hardy camellia with gorgeous plump buds opening to semi-double blush-pink flowers in April and May.  It has glossy dark evergreen leaves, which come through the winter unscathed.  It is 5’ tall and grows in part to full shade.  This is the cultivar that I have in my garden, and it is fully cold hardy in our area.

‘April Blush’ spring-blooming hardy camellia coming into bloom in my garden

Camellia x ‘Spring’s Promise’ (Spring-blooming Hardy Camellia)

Camellia x ‘Spring’s Promise’ is a very early spring-blooming hardy camellia that also flowers in the fall for two seasons of interest.  Its single coral-red flowers appear in  March and April displayed beautifully by its glossy dark evergreen leaves.  It was in full bloom in Charles Cresson’s garden during our March 3 winter interest seminar, see Winter Interest Seminars for an additional photo, and Charles highly recommends it.  It is 5’ tall, grows in part to full shade, and is fully hardy in our area.

Camellia x ‘Winter’s Snowman’ (Fall-blooming Hardy Camellia)

Camellia x ‘Winter’s Snowman’ is a fall-blooming hardy camellia.  Its semi-double, anemone form white flowers glow when displayed against its glossy evergreen leaves in November and December.  ‘Winter’s Snowman’ is a vigorous plant with a narrow upright habit.  It grows to 6’ tall, in part to full shade and is fully hardy in our area.  This is another of Charles Cresson’s favorites.

‘Winter’s Snowman’ in the Cresson garden last fall

For more information on fall-blooming hardy camellias, click here to read my article Fall-blooming Camellias Part 1, and here to read Fall-blooming Camellias Part 2.


Calycanthus raulstonii ‘Hartlage Wine’ (Native Hybrid Sweetshrub)

I have chosen four other shrubs for their outstanding ornamental qualities.  Calycanthus raulstonii ‘Hartlage Wine’ is a hybrid between our eastern U.S. native and an Asian sweetshrub and was introduced by the J.C. Raulston Arboretum in North Carolina.  It has breathtaking large wine-red flowers (see photos at the top and above) set off beautifully by the smooth bright green leaves with yellow fall color.   I placed this shrub at the entrance to my woodland garden and my customers are entranced by it as am I.   It grows to 8’ tall and 5’ wide in part to full shade.

‘Hartlage Wine’ native hybrid sweetshrub at the entrance to my woodland garden with pulmonaria, epimedium, and blue hosta

Daphne odora ‘Aureomarginata’ (Variegated Winter Daphne)

Daphne odora ‘Aureomarginata’, variegated winter daphne, has rose-pink buds opening to extremely fragrant clusters of pale pink flowers in early spring.  Its fine-textured, evergreen leaves are delicately edged in cream.  It grows to 4’ tall and wide in part to full shade.  It should be protected from winter sun and wind by planting it in a sheltered southeastern-facing location.  This is the daphne in my terrace garden that my customers have been asking about for almost 20 years because it perfumes that whole nursery when it blooms!  I am re-planting this year because my very large specimens were killed by falling white pine branches last winter.  Daphnes do not like to be disturbed once planted.

Winter daphne in my garden before the pine branches fell

Fothergilla gardenii (Native Dwarf Fothergilla)

Fothergilla gardenii, native dwarf fothergilla, has fragrant white bottlebrush flowers in April and May.  Its blue-green leaves turn lovely shades of yellow, orange, and red in the fall (see photo below).  It grows to 3’ tall and wide, making it an excellent shrub for small gardens and spaces.  It will grow in any light conditions from full sun to full shade and is wet site tolerant.  It is native to the southeastern US.  Missouri Botanical Garden has chosen dwarf fothergilla as a Plant of Merit (photos courtesy Missouri Botanical Garden PlantFinder), for details click here.

Fall color of native dwarf fothergilla


Hydrangea quercifolia ‘Pee Wee’ (Native Dwarf Oakleaf Hydrangea) photo courtesy of the Missouri Botanical Garden PlantFinder

Hydrangea quercifolia ‘Pee Wee’ produces large, long-lasting, upright pyramids of white flowers in June and July, changing to pink as they age and remaining ornamental into winter.  It is prized for its bold-textured leaves with burgundy-red fall color and cinnamon-colored exfoliating bark.  Walnut tolerant and native to the southeastern US, at 3′ tall it is the perfect native shrub for smaller spaces and smaller gardens.  It grows in any light from full sun to full shade.  If I could have only one shrub for shade, oakleaf hydrangea would be it.

Native dwarf oakleaf hydrangea with native ginger in the woodland at Carolyn’s Shade Gardens

The full size oakleaf hydrangea is a Pennsylvania Horticultural Society Gold Medal Plant, for details click here.

Gelsemium sempervirens ‘Margarita’ (Native Carolina Jessamine) photos above and below courtesy of the Missouri Botanical Garden PlantFinder

Gelsemium sempervirens ‘Margarita’ blooms with copious fragrant, bright yellow, trumpet-shaped flowers in April and May.  The lustrous, dark green leaves are semi-evergreen and provide winter interest.  It is native to the southeastern U.S. and reaches 15’ at maturity in full sun to part shade.  I grow this vine on a lattice trellis along my fence line in part shade and its beauty never fails to provoke comments.  It is a Pennsylvania Horticultural Society Gold Medal Plant, for details click here.

Native Carolina jessamine showing off its abundance of fragrant yellow flowers

I hope I have convinced you that these plants would be excellent additions to your shade garden.  If you are a customer, you have until April 7 to place an order by clicking here.  If not, now you have some plants to ask for at your local independent nursery.

Please leave a comment/reply telling me what other woody plants for shade I might want to offer in the future and describing your experience with them.

Carolyn

Notes: Every word that appears in orange on my blog is a link that you can click for more information.  If you want to return to my blog’s homepage to access the sidebar information (catalogues, previous articles, etc.), click here.

Nursery Happenings: My next nursery event is Bulb and Native Wildflower Day on Saturday, April 9, from 10 am to 2 pm.  My next open house sale features early spring-blooming shade plants and is Saturday, April 16, from 10 am to 3 pm.  For details and directions, click here.

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