Caltha palustris var. palustris 'Plena' - Double marsh marigold, Double kingcup

Image of Caltha palustris var. palustris 'Plena' -  Double marsh marigold, Double kingcup
  • Flowers attract bees

  • For a moist soil

  • Plant for shade

  • Plant for sun

Beautiful fully double flowers consist of rows of glossy, yellow petals (actually sepals) and give this spring flowering perennial its buttercup-like appearance. Kidney-shaped, glossy, dark green leaves appear after the flowers have finished blooming.

Requires a moist soil or margin of pond or stream in sun or partial shade. Will not tolerate a dry soil.

Height: 6 - 12 inches / 15 - 30cm

Spread: 12 - 24 inches / 30 - 60cm

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.