Not the plant you're looking for? Search over 300,000 plants

Lactuca serriola

prickly lettuce

Other common names
compass plant
horse thistle
see moremilk grass
gwylaeth bigog
Synonyms
Lactuca dubia
Lactuca scariola
Botanical details
Family
Asteraceae
Native to GB / Ireland
Yes
Genus

Lactuca

Genus description

Lactuca can be annuals, biennials, perennials or shrubs, with alternate leaves, milky white sap and daisy-like flowers in white, yellow or blue. The genus includes a wide range of wild plants, as well as species cultivated for their edible leaves (lettuce)

Name status

Correct

Get involved

The RHS is the UK’s gardening charity, helping people and plants to grow - nurturing a healthier, happier world, one person and one plant at a time.