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Native Utah Plants

Yellow Evening Primrose

Yellow Evening Primrose

Oenothera flava

Regular price $10.00 USD
Regular price Sale price $10.00 USD
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Yellow Evening Primrose (Oenothera flava) is a cheerful native wildflower that brings bright color to dry gardens without demanding much attention. Its large, satiny yellow blossoms stand out against rocky soils and natural landscapes, creating a look that's both refined and distinctly western. While each bloom is short-lived, the plant produces flowers over an extended season, providing weeks of color and activity in the garden.

This species is an excellent choice for xeriscapes, rock gardens, slopes, and native plantings where dependable performance is more important than constant maintenance. Its compact, spreading habit allows it to soften the edges of pathways or fill spaces between rocks, while its nectar-rich flowers attract native bees and other beneficial pollinators throughout the blooming season. Once established, it thrives with minimal irrigation and is well suited to Utah's challenging growing conditions.

Plant Profile

Scientific name: Oenothera flava

Duration: Perennial

Native region: Wasatch Mountains and Southern Utah

Native elevation: 4500-11000 ft

Water requirement: Low

Drought tolerance: High

Light requirement: Full sun

Shade tolerance: Low

Mature size: 4-12" H by 12-24" W

Bloom time: May - August

Flower color: Yellow

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