Michael's Opinion
This introduced escaped garden ornamental should be approached with caution since its sap is phototoxic.
Botanical Information
| Family | Apiaceae |
| Genus | Heracleum |
| Species | mantegazzianum |
| Category | Perennials, Wildflowers & Weeds |
Description and Growing Information
| Landscape | Should not be used in the landscape since it can cause very severe skin burns if the sap contacts the skin and is activated by sunlight. |
| Propagation | Easily by seed. |
| Habitat | Moist rich soils, often in partial shade on the edges of woodlands. |
