CIRSIUM diacanthum

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CIRSIUM diacanthum

Ivory Thistle
(PTILOSTEMUM diacantha)
Select Item No. CA524

Available

One Portion is usually sufficient for approx. 50 plants.
Please switch to gram for larger quantities.



Plant Description

Life Cycle: Biennial
Family: Asteraceae
Origin: Central and South Balkans
 
Basic Colour: (red / scarlet / purple)
Flower Colour: purple
Natural Flowering Period: July - August
 
Winter Hardiness Zones: Z5 - Z8
Foliage: marbled
Height with Flowers: 50 cm
Location:
Characteristics: ornamental foliage plant
Usage: for the rock garden
Grams per 1000 seeds: 14.28571 Gram
Seeds per Gram
(does not correspond to the number of plants!):
70
Gram to get 1000 plants
(if sown directly into pots etc. you will need a larger quantity):
25 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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