Cucurbita foetidissima
Buffalo Gourd is a trailing native perennial vine easily identified by its broad, triangular grey-green leaves that emit a pungent, foul odor when bruised. Anchored by a massive, fleshy taproot that can weigh over 100 pounds and penetrate deep into subterranean moisture reserves, it survives severe Texas droughts. Its large, bright yellow funnel-shaped blossoms open at dawn, relying on specialized Squash Bees (Peponapis and Xenoglossa) for co-evolved pollination. In winter, its smooth, yellow-striped woody gourds persist on bare ground, providing shelter for ground invertebrates and small rodents.
Height: 1-3 ft.
Spread: 2-5 ft.
Foliage: Deciduous
Growth Rate: Moderate
Water Need: Low
Sun Need: Part Sun, Full Sun
Substrate / Soil: Limestone, Loam, Gravelly
Bloom Season: May, Jun, Jul, Aug
This species serves as an essential host plant for caterpillar larvae of: Painted Lady, Squash Vine Borer.
← Return to Native Plants Directory
