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Cosmos 'Rubenza'

Cosmos Bipinatus

 

Cosmos Rubenza is a dwarf, bushy, annual flower with a unique color and many notable characteristics: 

  • Color: Rubenza Cosmos has a deep ruby red color that fades to a deep rose as it ages. The flowers have a contrasting burnished gold center. 
  • Size: Rubenza Cosmos grows to be about 20 in tall and 30 in wide. 
  • Bloom time: Rubenza Cosmos blooms from early summer to fall. 
  • Maintenance: Rubenza Cosmos is low maintenance and fairly pest-free. 
  • Growing conditions: Rubenza Cosmos grows best in full sun, in moist, well-drained soil. 
  • Uses: Rubenza Cosmos can be used in beds, borders, containers, cottage gardens, prairies, meadows, and cutting gardens

 

Wonderful cut flower for wedding work, bridal bouquet

 

Details:
Plant Life Cycle: annual

Site:Full sun
Height: 36-48”
Days to maturity: 75-90 days

Seed depth:1/8"
Plant spacing: 12”
Pinch: when 12” tall
Approx seeds per packet: 100

 

How to Grow:

Starting Indoors: Start indoors 4-6 weeks before the last frost. Provide 70-75 ºF soil temperature. Transplant after the last frost,12-18” apart.Sowing Outdoors: Direct sow outdoors after the last frost, sow a few seeds every 6", thin 12-18" apart.Growth Habit: Upright, branchingHeight and Width: 36-48” by 24-36”

Care: Deadheading prolongs flowering, staking tall plants helps keep them upright when the plant is full of blooms. Self-seeds

Tip to bring your cosmos plants into bloom up to 3 weeks earlier when growing under fluorescent lights: once seedlings have emerged provide 11 hours per day of artificial light. Keep seedlings in complete darkness for the remaining 13 hours. After 2 weeks, keep the lights on for 14 or more hours per day.

 

Harvesting:

Deadhead and cut for bouquets regularly to extend the bloom period.Harvest when buds are just begins to open, but haven’t fully opened 

 

Vase life:

4-9 days with Flower preservative 

 

    Cosmos RUBENZA

    $3,95Prezzo
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