Agastache urticifolia (Benth.) Kuntze - Calflora
Agastache parvifolia Eastw. - Calflora
Agastache urticifolia (Nettleleaf Giant Hyssop) - Gardenia
Nettleleaf giant hyssop (Agastache urticifolia) - Western Forbs
Common name: Giant hyssop - calflora.net
Nettle-leaf Horsemint (Agastache urticifolia) in the Anise …
Nettle Leaf Giant Hyssop - Calscape
Nettle-leaf Giant Hyssop (Agastache urticifolia) - iNaturalist
Agastache urticifolia | Nettleleaf Horsemint | Wildflowers of the ...