RUDBECKIA occidentalis

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RUDBECKIA occidentalis

Coneflower, Black-Eyed Susan
[Green Wizard]
Select Item No. RA176

Available

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



Plant Description

Life Cycle: Perennial
Family: Asteraceae
Special Features: Tall black flowering cones, petals barely visible, best bee plant, for flower arrangements.
 
Basic Colour: (green)
Natural Flowering Period: July - September
Flower: inconspicuous
 
Winter Hardiness Zones: Z5 - Z9
Foliage: grey-green
Height with Flowers: 100 cm
Usage: honey-bee food plant / suitable for cutting
Grams per 1000 seeds: 2.38095 Gram
Seeds per Gram
(does not correspond to the number of plants!):
420
Gram to get 1000 plants
(if sown directly into pots etc. you will need a larger quantity):
8 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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