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Button Snakeroot (Eryngium aquaticum)
Family: Apiaceae or Umbelliferae | Edibility: Edible (1/5)
Eryngium aquaticum is an evergreen Perennial growing to 1.2 m (4ft). See above for USDA hardiness. It is hardy to UK zone 6. It is in leaf all year, in flower from July to August. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, flies, beetles. The plant is self-fertile. Suitable for: light (sandy) and medium (loamy) soils, prefers well-drained soil and can grow in nutritionally poor soil.
Edible Parts & Harvest Seasons
Edible Parts: Leaves
Harvest Seasons: Early Summer, Fall, Late Summer, Spring
Flavor & Culinary Uses
None known. — Harvested fresh in season according to PFAF botanical monograph.
Habitat & North American Range
Wet soils or uplands. (Zone 5, Zone 6, Zone 7, Zone 8, Zone 9)