El Cerrito Hillside Natural Area

All 83

Taxonomy
« Back To Sunflowers, Daisies, Asters, and Allies Family Asteraceae
- Thistles and Allies Subfamily Carduoideae
  - 1 Plumeless Thistles Genus Carduus
  - 1 Genus Cirsium

bull thistle ¹
Cirsium vulgare

Italian thistle ²
Carduus pycnocephalus

Edited by neil_tsutsui, some rights reserved (CC BY-SA)

Photo Credits

1. (c) beautifulcataya, some rights reserved (CC BY-NC-ND)
2. (c) Dawn Endico, some rights reserved (CC BY-SA)

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