![Yellow Corydalis](/sites/default/files/styles/node_hero_default/public/2018-01/Yellow%20corydalis%20cpt%20Paul%20Slade.jpg?h=acf018ae&itok=pUKJgt1d)
©Paul Slade
Yellow corydalis
Enw gwyddonol: Pseudofumaria lutea
Yellow corydalis is a familiar 'weed' of gardens, walls and rocky places. It is a garden escapee in the UK, so is not a native plant. Try choosing natives for your garden to prevent species escaping into the wild.
Species information
Ystadegau
Height: up to 40cmStatws cadwraethol
Introduced, non-native species.