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Proven Winners

Oenothera 'Superlophus™ Sunglow'

$999
Shipping calculated at checkout.

This item is available for preorder only.
  • Pot Size: 4.5 Inch Pot
  • Common Name: Texas Primrose
  • Exposure: Full Sun
  • Hardiness Zone: 8-10
  • Bloom Color: Yellow
  • Bloom Time: Spring, Summer
  • Garden Height: 12-24 inches
  • Garden Spread: 18-24 Inches

Radiant golden-yellow blooms light up gardens from late spring through summer. Oenothera Superlophus™ Sunglow is exceptionally heat and drought-tolerant, thriving in full sun with minimal water once established. The cheerful flowers attract pollinators and create stunning color in rock gardens, borders, and containers. A resilient plant that delivers reliable, long-lasting blooms with virtually no fuss.

Uses: Container, Landscapes, Flower Beds, Hanging Baskets, Window Boxes, Ground cover
Nature Attraction: Butterflies, Bees, Birds
Critter Resistance: Deer
Notable Features: Long-Blooming, Heat Tolerant, Drought Tolerant, Easy to Grow
Growth Habit: Mounding, Trailing

Photo courtesy of Proven Winners - www.provenwinners.com

Homeowner Growing Tips

This plant requires wells drained soil to thrive and not develop root rot.

Plant can be trimmed whenever it is felt required for appearance, shaping, re-bloom flush, etc.

Water Requirements: Water soil fully, then let mostly dry out between waterings.

Delivery and Shipping

Orders will be scheduled to ship based on the last frost date in your area. See the map below for more information.

We guarantee our plants to arrive in acceptable condition. If there are any issues upon delivery, please email support@romencegardens.com within 48 hours and we will resolve the issue.

Available For Preorder Only

Plants will begin shipping March 30, 2026. See the map below for more accurate shipping times.

When Will My Order Ship?

Your order will be scheduled for shipment based on the last frost date in your area as indicated by this map and on the maturity of the plants themselves. If you would prefer a different ship date, please include that in the notes of your order.

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