Browsing: Argyroxiphium sandwicense

Argyroxiphium sandwicense subsp. macrocephalum (Haleakala Silversword) is a clumping perennial that forms rosettes of numerous fleshy…

Argyroxiphium sandwicense (Hawai'i Silversword) is a low-growing plant that forms a rosette of numerous narrow, pointed, silver-green…