CAMPANULA collina

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CAMPANULA collina

Sage-leaved Bellflower
Select Item No. CA104

Also available as:

Available

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



Plant Description

Life Cycle: Perennial
Family: Campanulaceae
Origin: Caucasus, Armenia, North Turkey: mountain meadows, screes.
Special Features: Bellflowers on upright 20-30cm stems, dark blue to blue violett. Petals with hairy-edged lobes, curl well back. Not dry resistent.Very healthy, best for borders.
Historical: Cultivated since 1806.
 
Basic Colour: (violet)
Flower Colour: violet
Natural Flowering Period: May - July
 
Winter Hardiness Zones: Z5 - Z9
Foliage: basal leaves heary, ovate-cordate to oblong or lanceolate, crenate, green
Growth Habit: stoloniferous / erect / mat-forming / vigorous
Height with Flowers: 20 cm
Spacing between Plants: 30 cm
Soil Requirements: moist
Location:
Characteristics: groundcover
Usage: for the rock garden / flowering pot plant
Grams per 1000 seeds: 0.21277 Gram
Seeds per Gram
(does not correspond to the number of plants!):
4700
Gram to get 1000 plants
(if sown directly into pots etc. you will need a larger quantity):
1 Gram
Sowing Rates/Trays: 3 - 5 per cell
Plug tray recommended size(s): 72 / 128
Sowing Direction:

(9) These seeds germinate rapidly depending on species and origin. If germination does not occur after 3–4 weeks a cooling period of 2–4 weeks is recommended.

Best Sowing Date
(northern Hemisphere, Field condition):
late autumn - early spring
Cutting back at Transplanting: Not Necessary.
Container Size(s): 1 plug per 8/9 cm (3 1/2")
Fertilizer: Medium (150-200 ppm)
Jelitto · Seeds of more than 3700 different species and varieties

 

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