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Product Description
Cosmos bipinnatus 'Purity' will become your new favourite annual plant! With feathery pure white blooms and light green foliage, this Cosmos becomes a must for the garden, providing colour for several months! Pinch out to the first set of leaves. This will grow a bushier plant with more flowers! Deadhead regularly to encourage more flowerheads. The perfect plant for cutting! Ideal for cutting Sow from March to April if starting indoors, or sow outdoors from May to June to see them appear mere weeks later. Overall takes about 12 weeks to mature from sowing.
*Please note: If your order contains only Seed products, then your items will be dispatched within three working days. If your order contains a mixture of plants and seed products, then your seed items will be dispatched with your first plant delivery.
Plant Size
| Mature Height | 120 cm |
|---|---|
| Mature Spread | 60 cm |
Planting Notes
| Planting | Sprinkle seeds over trays and cover with 1/4 inch fine soil |
|---|---|
| Soil Type | Well drained, moderately fertile soil |
Growing at a glance…
Sow seeds indoors or under cover in warm conditions 4-6 weeks prior to the last frost in individual pots or trays (around March-April). Sprinkle seeds over trays and cover with 1/4 inch fine soil. Ensure the soil stays partly moist and warm during germination - preferably somewhere that gets plenty of sunlight like a windowsill. Can be sown directly outdoors after danger of frost has passed, usually from July to October. Thin to 12 inches apart when plants are 5-10cm tall. Gradually move plants grown inside outdoors after all danger of frost has passed.