Check Here Before Buying – Pot Size Matters...Not all websites offer the same. Plants in a 2-litre pot have twice the root system of a P9 or 1 litre pot.

 

Check Here Before Buying – Pot Size Matters...Not all websites offer the same. Plants in a 2 litre pot have twice the root system of a P9 or 1 litre pot.

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Cosmos Millennium Flower Seeds (Unwins)

£2.49
6592
Out of Stock
Wishlist

Bold mix of bright citrus shades and graceful, fern like foliage.

Perfect for adding colour and interest to summer borders.

Semi double blooms are also good for cutting.

 

Cosmos Millenium Seeds Unwins Sowing Time and Size

 

Leaf iconSowing Time

March - April

Leaf iconSowing Indoors

Level fill a tray with seed compost firming with the base of another tray. Water well with a fine rose. Scatter seeds thinly over the surface, lightly covering with vermiculite. Place a propagator at 18-25 degree Celsius (64-77 Fahrenheit) or cover tray with cling film and leave in a warm room.

Leaf iconGrowing On

When shoots appear, remove cling film.Keep seedlings in a light position, but shade from direct sunlight. When large ehough to handle, transplant 5cm (2in) apart into small pots or module trays. Grow on in a minimum temperature of 10 degree Celsius (50 Fahrenheit).

Leaf iconHardening Off/Planting Out

Gradually accustom plants to outside conditions for 2-3 weeks before planting out when risk of frost has passed. Allow 30cm (12in) between plants. Water well until established.

Leaf iconAftercare

Dead head faded blooms to keep plants blooming for longer.

Leaf iconFlowering Time

July - October.

 

Cosmos Millenium Seeds Unwins Growing Tips

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