Not the plant you're looking for? Search over 300,000 plants
Lactuca canadensis
devil's ironweed
Botanical details
- Family
- Asteraceae
- Native to GB / Ireland
- No
- 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.