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Cornflower Polka Dot Mixed Seeds – RHS Plants for Pollinators – Hardy Annual – Excellent Cut Flowers – Must Have for Borders

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Product description

  • CORNFLOWER POLKA DOT MIXED SEEDS: A traditional easy-to-grow plant which would create a stunning display in any garden. SCIENTIFIC NAME: Centaurea Cyanus
  • SOW INDOORS: Feb – March. SOW OUTDOORS: March – May, August - September. SPACING: 9" / 25cm. FLOWERING HEIGHT: 18"/45cm. FLOWERS: June - September. SEEDS: 290 Approx.
  • INDOOR PLANTING: Sow seeds 0.5cm deep in trays of moist compost, be careful not to over-water. Store in a warm place at an approx. temperature of 15-18°C (50-65°F).
  • GROWING ON: When the seedlings are strong enough to handle they can be transplanted into bigger pots or trays. Do not overcrowd the plants and keep in a warm, light position. Once all chance of frost has passed the plants can be transplanted direct into your desired location. Harden off first.
  • OUTDOOR PLANTING: Sow seeds 0.5cm deep direct in flowering location, be careful not to waste. Thin to above spacings. For early spring flowers, sow in August/September. Remove dead flowers to prolong flowering.

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