Help us achieve our goals:
make a donation »
Join the RHS today and support our charity
Free personalised gardening advice
RHS members get reduced ticket prices
RHS members get free access to RHS Gardens
Reduced prices on RHS Garden courses and workshops
020 3176 5800
Mon – Fri | 9am – 5pm
Make a donation
I have forgotten my password
Keep me signed in
Register for free to receive our newsletters, add comments to blogs/articles and to save content.
See what events are on near you and browse your bookmarked pages.
Lesser celandine (Ranunculus ficaria) is a cheerful sight in spring with its shiny, buttercup yellow flowers. However, its persistent root tubers make it an unwelcome weed in most gardens and control is usually necessary.
Lesser celandine is a perennial member of the buttercup family. A British native, it is widespread in woods, hedgerows and on the banks of streams, but can also be found in gardens.
This plant usually appears above ground in late February and usually dies back in late April. Lesser celandine is a low-growing plant, rarely reaching more than 5cm (2in) in height.
It has glossy, heart-shaped leaves and bears shiny, bright-yellow flowers in March or April.
What makes lesser celandine a weed in gardens?
There are a number of cultural control methods to try;
Inclusion of a weedkiller product does not indicate a recommendation or endorsement by the RHS. It is a list of products currently available to the home gardener.
Weedkillers for gardeners (Adobe Acrobat pdf document outlining different weedkillers available for gardeners; see sections 1b, 4 and 5)
Chemicals: using a sprayerChemicals: using safely and effectivelyChemicals: using spot and broad-scale weedkillers
BindweedBluebells as weedsGround elderJapanese knotweedOxalisRHS video: weed controlWild garlic and crow garlic
the RHS today and get 12 months for the price of 9
RHS members can get exclusive individual advice from the RHS Gardening Advice team.
Register for the site or sign in to share your experiences on this topic and seek advice from our community of gardeners.
We're a UK charity established to share the best in gardening. We want to enrich everyone's life through plants, and make the UK a greener and more beautiful place.
Join the RHS today and get 12 months for the price of 9