PLATYCODON grandiflorus 'Hakone Blue'

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PLATYCODON grandiflorus 'Hakone Blue'

Balloon Flower
Select Item No. PA430

Available

1 Portion contains 20-250 seeds depending on value and size.
Please switch to gram for larger quantities.



Plant Description

Life Cycle: Perennial
Family: Campanulaceae
Special Features: Double blossom leaves.
 
Basic Colour: (blue)
Flower Colour: blue
Natural Flowering Period: June - August
Flower: double
 
Winter Hardiness Zones: Z3 - Z8
Height with Flowers: 50 cm
Soil Requirements: well-drained / average
Location:
Usage: suitable for cutting
Portion weight: 0.15 Gram
Grams per 1000 seeds: 0.90909 Gram
Seeds per Gram
(does not correspond to the number of plants!):
1100
Gram to get 1000 plants
(if sown directly into pots etc. you will need a larger quantity):
3 Gram
Sowing Direction:

(15) Rapidly germinating, keep seed in constant moisture (not wet) with temperatures of about +20°C [68°F]. Seeds must be covered thinly. Do not cover very small seeds, but tightly press into the earth. Keep in cooler conditions after germination occurs.

Jelitto · Seeds of more than 3700 different species and varieties

 

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