葱

Triquetrum葱（也称为三角韭菜，斜角洋葱，洋葱杂草和三角大蒜）是Alliaceae家族的地中海植物，但在俄勒冈州和加利福尼亚州的沿海地区也可以找到。 Many parts of the plant are edible and taste somewhat like garlic or onion.植物的许多部分都是可食用的，味道有点像大蒜或洋葱。 The plant spreads rapidly and is locally common/invasive, particularly in disturbed areas.这种植物传播迅速，在当地很普遍/很入侵，特别是在受灾地区。
Triquetrum从卵球形球茎长至10-40 cm。 Stems are sharply 3-angled, leading to the common name, three-cornered leek.茎尖成三角，通称三棱韭菜。 Inflorescences are one-sided umbels with 3-15 flowers each.花序是单侧​​伞形花序，每朵有XNUMX-XNUMX朵花。 White flowers have green midveins.白花有绿色的中脉。