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Jelitto · Seeds of more than 3700 different species and varieties
ARNICA chamissonis
Plant Description
| Life Cycle: | Perennial |
| Family: | Asteraceae |
| Origin: | North America: New Mexico to Southern Alaska |
| Special Features: | Abundand 5 cm yellow ray abundant flowers. A suitable naturalizing plant for climates with cooler summers. |
| Basic Colour: | (yellow / gold) |
| Flower Colour: | yellow |
| Natural Flowering Period: | June - August |
| Winter Hardiness Zones: |
Z2 - Z8
|
| Foliage: | opposite, clasping (sessile) lanceolate stemleaves |
| Growth Habit: | erect / clumping |
| Height with Flowers: | 50 cm |
| Spacing between Plants: | 40 cm |
| Soil Requirements: | avoid lime / well-drained / average |
| Location: | |
| Characteristics: | medicinal plant / groundcover |
| Usage: | honey-bee food plant / for the rock garden |
| Portion weight: | 0.15 Gram |
| Grams per 1000 seeds: | 0.45455 Gram |
| Seeds per Gram (does not correspond to the number of plants!): |
2200 |
| Gram to get 1000 plants (if sown directly into pots etc. you will need a larger quantity): |
3 Gram |
| Sowing Rates/Trays: | 6 per cell |
| Plug tray recommended size(s): | open flats / 128 |
| 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): |
late autumn - early spring |
| Sowing to Germination: | 4 - 8 weeks |
| Germination to Transplant: | 4 - 8 weeks |
| Transplanting to Potting: | 6 - 10 weeks |
| Container Size(s): | 1 plug per 8/9 cm (3 1/2") / 1-2 plugs per 11/12 cm (4 1/2") |
| Fertilizer: | Light (100-150 ppm) |
