Greater Celandine (Chelidonium majus) is a striking wildflower native to the UK, known for its vibrant yellow flowers and distinctive, deeply lobed leaves. This perennial plant thrives in shady, woodland-like environments but can also be found in urban spaces, particularly along roadsides and in hedgerows. Greater Celandine has a long flowering period, from spring to early summer, producing bright yellow blooms that are attractive to pollinators such as bees and butterflies.
While Greater Celandine is known for its beauty, it also has a rich history in traditional medicine, though it should be used with caution. In terms of ecological value, it supports biodiversity and provides important nectar sources for wildlife in a range of habitats.
Features & Benefits
Bright yellow flowers that bloom in spring to early summer
Attractive to bees, butterflies, and other pollinators
Thrives in shaded, woodland-like environments
Deeply lobed leaves provide aesthetic interest in wildflower meadows
Adds ecological value by supporting wildlife and enhancing biodiversity
Latin Name:
Chelidonium majus
Flowering Time:
April – June
Flowering Height:
30 – 60 cm
Life Cycle:
Perennial
Wildflower Seed Approximate Sowing Rate:
2.75kg per acre (6.875kg per hectare)
Sowing Times:
Spring (March – May) or Autumn (August – October)
How to Sow & Preparation
Select a site that offers partial to full shade with moist, well-drained soil.
Clear any weeds from the area and prepare the soil by cultivating it to a fine, level seedbed.
Broadcast the seed evenly across the surface, either by hand or using a spreader.
Gently firm the seed into the soil using a roller or by walking over the area.
Water lightly if needed during dry periods to assist with germination.
About John Chambers Wildflower Seeds
John Chambers Wildflower Seeds has been a trusted supplier of native UK wildflower seeds for over 35 years. Known for its high-quality, locally sourced seed and outstanding customer service, John Chambers provides ecological solutions for landscape contractors, local authorities, and conservationists focused on creating sustainable, biodiverse landscapes.

Attribute Detail
Latin Name Chelidonium majus
Flowering Time April – June
Flowering Height 30 – 60 cm
Life Cycle Perennial
Sowing Rate 2.75kg per acre (6.875kg per hectare)
Sowing Period Spring or Autumn
Preferred Conditions Shaded areas, moist, well-drained soils
Pollinator Friendly Yes
Minimum Order Quantity 100g
Ideal For Wildflower meadows, roadsides, shaded habitats