Image Gallery for Purple Giant Hyssop
Source: OWSL
Morphology Aspect: Plante
Source: Sundaura
Agastache scrophulariifolia
Agastache scrophulariifolia
Morphology Aspect: Fleur
Source: Donna Bos
Agastache scropulariifolia
Agastache scropulariifolia
Morphology Aspect: Feuille