Perfect for wildflower meadows, borders and garden beds. Its vibrant blooms add lasting color while providing an important food source for pollinators. Hardy, low-maintenance and ideal for natural gardens.
Brown Knapweed or Common Knapweed Seed is a perennial plant with purple blossoms that is easily grown from seed, perfect for natural gardens, attracting bees, butterflies and other pollinators, contributing to biodiversity.
Characteristics of Brown Knapweed
Life cycle: perennial
Height: 30–70 cm
Flowering period: June to September
Color: Lilac to violet
Sowing and Care of Common Knapweed Seeds
Sowing time: March to May or September to November
Germination time: 2–3 weeks at 15–20 °C
Location: sunny to partially shaded
Soil: well-drained, moderately nutrient-rich
Care tip: Deadhead spent blooms to encourage a longer flowering period
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