Aster, Callistephus chinensis - Giants of California, China Aster



Aster - Giants of California Mixed. Long-stemmed, late flowering Ostrich Plume type. 75cm. Sowing under glass and transplanting outdoors: Sow Feb-April into seed trays, blocks or module cell trays at 15-18°C, cover seed (400 seeds/g). Germinates in 7-10 days. Transplant into borders mid May onwards at 25x25cm.

When to Sow: Early April to early June

Where to Sow: Sow in trays of moist seed compost and cover with a fine sprinkling of compost or vermiculite. Place in a warm place and keep at a temperature of between 20-25°C (68-77°F).

What to do Next: When large enough to handle, transplant seedlings into pots or trays. Gradually acclimatise plants to outdoor conditions for a few weeks before planting out, after all risk of frost, 23-30cm (9-12") apart in well-drained soil in full sun.

Flowers: July to October.



Pack Size - 500 Seeds.


Aster, Callistephus chinensis - Giants of California, China Aster