General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Annual
Sun Requirements: Full Sun
Water Preferences: Mesic
Soil pH Preferences: Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Plant Height: 6 to 8 inches
Plant Spread: 18 to 20 inches
Flowers: Showy
Flower Color: Yellow
Wildlife Attractant: Bees
Birds
Butterflies
Resistances: Deer Resistant
Drought tolerant
Containers: Suitable in 3 gallon or larger
Needs excellent drainage in pots

Image
Trade name information:
Series: Ladybird®
Trade Name: Sunglow
Cultivar name: 'WNCYLASUN'
Common names
  • Texas Primrose
Also sold as:
  • Calylophus 'WNCYLASUN'

Photo Gallery
Location: Ashley Valley, Uintah County, Utah, United States
Date: 2022-06-25
Location: Penn State College of Agricultural Science - Southeast Agricultural Research and Extension Center, Manheim, PA
Date: 2021-08-04
Label: Calyolophus instead of Oenothera
Location: Salt Lake City, Utah, United States
Date: 2022-05-07

Photo courtesy of Proven Winners

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