Flowers - Evening Primrose (King’s Cure-All)
The night-flowering Evening Primrose (Oenothera biennis) has delicate four-petal lemon-scented lemon-yellow 2" blossoms that close every day by noon, opening again in the late afternoon and evening. Plants grow 2'-6' tall on hairy stems tinged with purple.
Also called King’s Cure-All for its herbal and medicinal properties.
- Life cycle: Biennial
- Bloom season: Spring, summer, fall
- Attracts: Birds, bees, butterflies, moths, and other pollinators
- Flower meaning: Bashfulness, inconstancy, longevity, youth
SEED PLANTING TIPS
- Botanical name: Oenothera biennis
- Hardiness zones: 4-9
- Planting season: Spring, summer
- Days to maturity: 2nd year
- Cold stratify: Yes
- Depth to plant seeds: Lightly cover - seeds need light to germinate
- Spacing between plants: 12"-18" apart
- Days to germinate (sprout): 15-30 days
- Germination soil temps: 65F-70F
- Soil types: Sandy, loamy, rich, well-drained
- Soil pH: 5.5-7.5
- Water needs: Average
- Sun needs: Full sun, part shade
- Frost tolerant: No
- Drought tolerant: Yes
- Deer resistant: Yes
QUICK LINKS
enter the seed shopPods are the easiest way to start your seeds - indoors or outdoors. Just add water to let the soil expand - then add your seeds - and watch them grow. Starting plants inside is very rewarding. All you need to do is add water, add your seeds, and watch them grow. Makes seed starting so much easier! Provides shock-free transplantation into your garden, container, or pot.
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