Burr Marigold (Bidens tripartita), an annual plant from the Asteraceae family, is native to a wide range of regions including Afghanistan, Alabama, Alaska, and Algeria, extending across Europe, Asia, and North America. This plant thrives in moist, wet environments with light or sandy soil, growing up to 0.6 meters tall. Known for its edible leaves, which can be consumed fresh or cooked, Burr Marigold is often used in salads and soups for their mild flavor and slight bitterness. Its distinctive burrs, covered with tiny hooks, aid in seed dispersal, making it a common sight in various ecosystems where it grows in full sun. Burr Marigold is hardy in zones 5-9 and can be propagated by sowing seeds directly into the garden after the last frost. It is adaptable to various temperate climates, making it a versatile plant for cultivation. This plant is recognized for its utility in dye and fragrance, adding value to its ornamental and practical uses. Its widespread native range and adaptability make Burr Marigold a valuable addition to gardens and landscapes, particularly in regions where it is native or introduced.
Burr Marigold (Bidens tripartita), an annual plant from the Asteraceae family, is native to a wide range of regions including Afghanistan, Alabama, Alaska, and Algeria, extending across Europe, Asia, and North America. This plant thrives in moist, wet environments with light or sandy soil, growing up to 0.
Start with Burr Marigold to add a light-loving, moisture-tolerant plant to your garden.
Seeds or seedlings, a trowel, and a watering can.
Plant in spring after the last frost, when soil is warm.
Choose a spot with full sun. Prepare loose, well-draining soil rich in organic matter.
Direct sow seeds 1 cm deep, spacing them about 30 cm apart. Transplant seedlings when they have two sets of true leaves.
Water regularly to keep the soil moist but not waterlogged. Monitor for pests and diseases.
Provide consistent moisture, especially during dry spells. Deadhead spent flowers to encourage more blooms.
Prune back any leggy growth to maintain a neat appearance. Remove dead leaves and flowers as needed.
Overwatering, planting in heavy soil, neglecting to prune, not providing enough sunlight, and failing to monitor for pests.
Plants you might compare or use together — scored by shared family (Asteraceae), common use cases, and growing requirements.
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