A really exciting herbaceous perennial, Crambe cordifolia is not one to be missed. As summer begins, the rosette of foliage erupts into an enormous nebula of small, scented flowers, guaranteed to draw the eye, later followed by green, bead-like seed pods. Bees and butterflies love it.
It's invaluable in a herbaceous border because few other plants look quite like it, so it's always useful for adding some contrast.
For best results, grow Crambe cordifolia in full sun or partial shade in moist, fertile and well-drained soil. Deep soil is essential to accommodate the long tap root of the plant. Crambe cordifolia has been given the Royal Horticultural Society's prestigious Award of Garden Merit (AGM).
Take a look at this video of Monty Don planting Crambe cordifolia in his garden.
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Crambe ‘Cordifolia’ and wildlife
Crambe ‘Cordifolia’ is known for attracting bees, beneficial insects, butterflies/moths and other pollinators. It has nectar/pollen rich flowers.
Is Crambe ‘Cordifolia’ poisonous?
Crambe ‘Cordifolia’ has no toxic effects reported.