What is it? As the name suggests, this climber is a member of the nasturtium clan but, unlike its more common relative, this is a herbaceous perennial that dies back in winter and springs up again each spring. The fiery-red Tropaeolum speciosum flowers will set ablaze a fence, wall or evergreen hedge through the summer, with an eventual height and spread of three metres.
Plant it with? It's usually grown up an evergreen, such as yew, but I've seen it work its magic on everything from rhododendron to holly.
And where? This is a woodland plant, so think shaded and moist at the roots, and add leaf mould or other humus to the planting hole. Although it can handle some sun, flame flower prefers cool conditions, but don't let it get frazzled.
Any drawbacks? It dies back in winter, so make sure there's something else to draw the eye.
What else does it do? Little, round, bright blue fruits follow the flowers, but they're not the stars of the show.
Buy it Order two plants for £11.99 or four for £17.98 (including free UK mainland p&p). To order, call 0330 333 6856, quoting ref GU5. Or visit our Reader Offers page. Supplied as bareroot plants; delivery by the end of February.