Curlycup gumweed (Grindelia squarrosa)

Family: Asteraceae or Compositae | Edibility: Edible (1/5)

Grindelia squarrosa is a BIENNIAL/PERENNIAL growing to 1 m (3ft 3in). See above for USDA hardiness. It is hardy to UK zone 3. It is in flower from July to September. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Suitable for: light (sandy) and medium (loamy) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils.

Edible Parts & Harvest Seasons

Edible Parts: Leaves

Harvest Seasons: Spring, Early Summer

Flavor & Culinary Uses

aromatic, slightly bitter but pleasing tea. — The fresh or dried leaves can be used to make an aromatic, slightly bitter but pleasing tea.; A sticky resinous sap that covers the leaves can be used as a chewing gum substitute.

Habitat & North American Range

Prairies, plains and dry banks. (Zone 3, Zone 4, Zone 5, Zone 6, Zone 7, Zone 8, Zone 9)