Heliotropium europaeum
Heliotropium europaeum is a species of heliotrope known by the common names European heliotrope[1] and European turn-sole.[2] It is native to Europe, Asia, and North Africa, but it is widely naturalized elsewhere, such as in Australia and North America. It grows as a roadside weed in some places. This is an annual herb growing from a taproot and reaching maximum heights near 40 centimeters. The stem and oval-shaped leaves are covered in soft hairs. The inflorescences are coiled spikes of white flowers with fuzzy or bristly sepals. Each flower is just a few millimeters wide. The fruit is a bumpy nutlet.
Heliotropium europaeum | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Boraginales |
Family: | Boraginaceae |
Genus: | Heliotropium |
Species: | H. europaeum |
Binomial name | |
Heliotropium europaeum | |
Toxicity
Heliotropium europaeum contains pyrrolizidine alkaloids and is poisonous.[3]
References
- "Heliotropium europaeum". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 19 January 2016.
- "BSBI List 2007". Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-01-25. Retrieved 2014-10-17.
- The MERCK Veterinary Manual, Table 5 Archived 2010-11-17 at the Wayback Machine
External links
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