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Jelitto · Seeds of more than 3700 different species and varieties
RUDBECKIA occidentalis
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 |
| Soil Requirements: | average |
| Location: | |
| Usage: | honey-bee food plant / suitable for cutting |
| Portion weight: | 0.428 Gram |
| 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.
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