Aeonium arboreum

(Linnaeus) Webb & Berthelot

Hist. Nat. Îles Canaries3(2,1): 185. 1840,

Basionyms: Sempervivum arboreum
Found in FNA Volume 8. Treatment on page 168.
California

Distribution

Introduced; Calif., Atlantic Islands (Canary Islands), introduced also s Europe, n Africa (Mediterranean coast).

Discussion

Varieties 3 (1 in the flora).

References

None.