One of the hardiest of all. Frost and snow tolerant up to -18 ºC. Slow growing.
Soak in water at room temperature 10 days and sow with temperatures of (20ºC/30ºC).
50 grams are 6 seeds approx.
I | II | III | IV | V | VI | VII | VIII | IX | X | XI | XII | |
Sow indoors | ||||||||||||
Sow outdoors |
Average germination (%) | 70 |
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Climate Zone | Temperate areas |
Hardiness | Hardy (-15ºC) |
Plant use | Singular, Street Tree, Urban garden |
Seeds per gram | 50 grams are 6 seeds approx. |
Watering | Regular |