Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort

Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Alternate Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Alternate Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Alternate Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Alternate Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
Alternate Image of Crambe cordifolia [AGM] - Greater sea kale, Heart-leaved colewort
  • AGM

  • Flowers attract bees

  • Flowers attract butterflies

  • Plant for chalk soil

  • Plant for sun

Large, airy clouds of tiny, white flowers rise majestically above rosettes of large, crinkly, course, deep green leaves in mid-summer. This is a magnificent perennial for the back of a sunny border.

Prefers a moist but well-drained soil in sun or very light shade. Benefits from being cut back in autumn and the application of a mulch of well-rotted manure or garden compost in spring.

Height: 36 - 96 inches / 90 - 240cm

Spread: 36 - 60 inches / 90 - 150cm

AGM: The RHS Award of Garden Merit. Plants awarded an AGM are:

  • excellent for ordinary use in appropriate conditions
  • available
  • of good constitution
  • essentially stable in form and colour
  • reasonably resistant to pests and diseases

Contact Us For Availability

This plant is currently out of stock. Please contact us for details of when we expect to have more available.

Delivery Options

Our web shop is now open for you to browse and make your selection from. Postage and packing charges depend on the total weight of plants you buy. We only send plants out Monday (not Bank Holidays) to Wednesday. This is to avoid packages being left in the postage system over the weekend. Shipping plants and keeping them healthy along the process is an intricate matter. As we care for the plants we sell we deliver them in a way that ensures they have enough to drink and enough protection between our nursery and your home.

  • Courier Service

    Typically sent out via Royal Mail's First Class Signed for delivery service

  • Click And Collect

    Collection is available from the nursery by appointment only or from one of the events we’ll be attending. During May, June and July our show schedule is very busy so appointments are not always possible and also at other times if we are away attending an event.