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Sign up freeOenothera biennis
Yellow flowers open at dusk for moth pollination; bees collect leftover pollen next morning. All parts edible. Biennial that self-seeds freely once established.
Echinops ritro
flowerThrives in the same full sun, low water conditions as Evening Primrose
Direct-sow Evening Primrose outdoors about 4 weeks after your last frost. Seeds usually come up in around 14 days. Grow in full sun, spaced about 30 cm apart. Expect the first blooms in roughly 365 days.
Water: Low · Height: 150 cm · Soil: Well-draining, poor, sandy — thrives in difficult spots