The Threecorner leek (Allium triquetrum)is a perennial forb with white flowers.
|Scientific classifications [Edit]|
|Specific epithet ?||triquetrum|
|Threecorner leek (United States)|
References  ?
Plant added by plantdatabase
Helenium is called 'Sneezeweed', not because it's pollen causes sneezing, but because the crushed leaves were used as snuff.
- Suggest your own Tidbit