DELPHINIUM grandiflorum Summer-Series 'Summer Colors'

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DELPHINIUM grandiflorum Summer-Series 'Summer Colors'

Larkspur
Select Item No. DA057


All items from the same series

Available

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



Plant Description

Life Cycle: Perennial
Family: Ranunculaceae
Special Features: Richly branched.
 
Basic Colour: (mixture)
Flower Colour: mixture
Natural Flowering Period: June - August
Flowering: First year flowering
 
Winter Hardiness Zones: Z3 - Z8
Growth Habit: compact
Height with Flowers: 20 cm
Spacing between Plants: 25 cm
Soil Requirements: well-drained / average
Location:
Usage: for the rock garden / flowering pot plant
Grams per 1000 seeds: 1 Gram
Seeds per Gram
(does not correspond to the number of plants!):
1000
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.

Best Sowing Date
(northern Hemisphere, Field condition):
early winter - late spring
Container Size(s): 1 plug per 8/9 cm (3 1/2") / 1-2 plugs per 11/12 cm (4 1/2")
Fertilizer: Medium (150-200 ppm)
Jelitto · Seeds of more than 3700 different species and varieties

 

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