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Small Sundrops

Oenothera perennis

Last reviewed: June 2026

Small Sundrops (Oenothera perennis)
Photo: Frank Mayfield from Chicago area, USA / Wikimedia Commons (CC BY-SA 2.0)

Light

full sun

Water

medium

Size

6"–24" H × 6"–12" W

Bloom

May, Jun, Jul

Native to

CT, DE, IA, IL and 21 more states

Pollinators

bees, butterflies, beetles

Small sundrops is a compact native perennial that produces bright yellow, four-petaled flowers from late spring through summer. This low-growing wildflower forms neat clumps and works well in sunny borders or rock gardens. The plant goes dormant in winter, dying back to ground level.

In an HOA neighborhood

Small Sundrops is an HOA-friendly choice. Maintenance level: low. Tidiness: 3 out of 5.

Works well in: front yard, foundation, street edge, mid zone.

  • Goes dormant in winter leaving bare ground
  • Flowers close by afternoon which may look odd to some

Wildlife value

The cheerful yellow blooms attract native bees, butterflies, and beetles throughout the growing season. Small sundrops provides nectar during peak pollinator activity months.

Common questions

How much sun does Small Sundrops need?
Small Sundrops grows best in full sun conditions.
When does Small Sundrops bloom?
Small Sundrops blooms in May, June, and July.
Where is Small Sundrops native?
Small Sundrops (Oenothera perennis) is native to CT, DE, IA, IL and 21 more states, per the USDA PLANTS Database and regional native plant society lists.
What pollinators does Small Sundrops attract?
Small Sundrops draws bees, butterflies, and beetles.
Is Small Sundrops HOA-friendly?
Small Sundrops is generally an HOA-friendly choice in the right placement, with low maintenance.

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 Small Sundrops? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.

Not sure where to start? Take the 2-minute yard quiz