Generic filters

Cosmos bipinnatus Casanova Red

Casanova delivers stunning performance all summer long on compact semi dwarf branching plants that are extremely free flowering.

Perfect for pots, containers, and the mid front of any border display.

This product is currently out of stock and unavailable.

SKU: rng_ Cosmos BIPINNATUS Casanova RED Categories: , , , , ,
  1. Start the seeds indoors between March-April.
  2. Sow the seeds on the surface of moist compost and lightly cover
  3. Place in a heated propagator at a constant temperature of 20-25c.
  4. Alternatively, sow directly outside between May-June.
  5. The seeds will germinate in 7-21 days.
  6. Once the seedlings are 5-7cm, transplant into individual pots.
  7. Gradually acclimatise the plants to cooler conditions.
  8. When the seedlings have formed 2-3 pairs of leaves, pinch out the tips.
  9. Plant out once the risk of frost has passed (May-June).
  10. If growing in pots, use a liquid feed every couple of weeks.
  11. Growing to 40 cm in height.

Name: Cosmos bipinnatus Casanova Red
Genus: Cosmos
Species: bipinnatus
English Name: Cosmos
Hardiness: Half-Hardy
Lifecycle: Annual
Sowing Months: Mar-May
Plant Out: Apr-May
Flowering: Jun-Nov

Sowing Indoors: March-April
Sowing Outdoors: May-June
Days To Germination: 7-21 days
Optimum Soil Temperature: 16-25c
Plant Height: 30-40cm
Plant Spacing: 30cm
Flowering Months: June-September
Light: Full sun

We accept all major credit and debit cards

We accept all major credit and debit cards

2026 Premier Seeds Direct

0
    0
    Your Cart
    Your cart is emptyReturn to Shop