Where is Prairie Gourd naturally found?

Prairie Gourd is native to 15 states across the western and central United States, including Arizona, California, Colorado, Kansas, New Mexico, Texas, and Wyoming among others.

When does Cucurbita foetidissima bloom?

Prairie Gourd blooms from June through September, producing bright yellow flowers throughout the summer months.

What pollinators visit Prairie Gourd?

Prairie Gourd flowers attract bees and beetles, which serve as important pollinators for this native vine species.

What growing conditions does Prairie Gourd prefer?

This drought-adapted native thrives in full sun conditions and requires minimal water once established, making it well-suited to arid western climates.

Is Prairie Gourd toxic to livestock?

The USDA PLANTS Database does not flag Prairie Gourd as toxic to livestock.

Is Prairie Gourd HOA-friendly?

Prairie Gourd takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Prairie Gourd

Name: Pollinator Patch
Author: Pollinator Patch

Cucurbita foetidissima

Last reviewed: June 2026

Cucurbita foetidissima (Prairie Gourd) is a drought-tolerant native vine found across the western and central United States. It produces yellow flowers from June through September and attracts bees and beetles.

Prairie Gourd (Cucurbita foetidissima) — Photo: (c) Adam J. Searcy, some rights reserved (CC BY), uploaded by Adam J. Searcy

The USDA PLANTS Database (opens in new tab) does not flag Prairie Gourd as toxic to livestock.

Light

full sun

Water

low

Size

12"–120" H × 24"–240" W

Bloom

Jun, Jul, Aug, Sep

Native to

AR, AZ, CA, CO and 10 more states

Pollinators

bees, beetles

Browse plants for this ecoregion

Sierra Nevada Central California Valley Central California Foothills and Coastal Mountains Southern California Mountains Mojave Basin and Range Chihuahuan Deserts Central Oklahoma/Texas Plains Edwards Plateau Texas Blackland Prairies Sonoran Basin and Range

Prairie gourd is a sprawling native vine that produces large yellow flowers and small decorative gourds. This drought-tolerant perennial can spread extensively across the ground or climb structures, making it better suited for naturalized areas than formal landscapes.

Growing Prairie Gourd

Grow Prairie Gourd in full sun and low water. Mature plants reach 12 to 120 inches tall and spread 24 to 240 inches wide. Expect high maintenance to keep it looking intentional in a front yard.

In an HOA neighborhood

Prairie Gourd takes more care to keep looking intentional in a front yard. Maintenance level: high. Consider it for backyard or mid-zone beds rather than the street edge.

Works well in: backyard only.

Aggressive spreading habit can appear uncontrolled
Large sprawling form looks too wild for front yards
Dies back completely in winter leaving bare stems

Wildlife value

The bright yellow flowers attract native bees and beetles during its long summer blooming period. The large leaves and spreading habit provide ground cover habitat for beneficial insects.

Common questions

Where is Prairie Gourd naturally found?: Prairie Gourd is native to 15 states across the western and central United States, including Arizona, California, Colorado, Kansas, New Mexico, Texas, and Wyoming among others.
When does Cucurbita foetidissima bloom?: Prairie Gourd blooms from June through September, producing bright yellow flowers throughout the summer months.
What pollinators visit Prairie Gourd?: Prairie Gourd flowers attract bees and beetles, which serve as important pollinators for this native vine species.
What growing conditions does Prairie Gourd prefer?: This drought-adapted native thrives in full sun conditions and requires minimal water once established, making it well-suited to arid western climates.
Is Prairie Gourd toxic to livestock?: The USDA PLANTS Database does not flag Prairie Gourd as toxic to livestock.
Is Prairie Gourd HOA-friendly?: Prairie Gourd takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.

Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.

Ready to grow Prairie Gourd? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

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