Best time to sow your seeds
|
|
|
|
|
|
Abies balsamea |
Balsam fir |
60 / 5°C |
Early Sept |
Mid May |
0.5 |
Acer tatarica |
Tatarian maple |
45 / 5°C |
Mid Oct |
Mid May |
2 |
Acer negundo |
Manitoba maple |
45 / 5°C |
Mid Oct |
Mid May |
2 |
Acer tegmentosum |
Snakebark Maple |
120 / 5°C |
Mid Oct |
Mid May |
2 |
Aesculus glabra |
Ohio buckeye |
60 / 5°C |
Late Sept |
Mid May |
5 |
Amelanchier alnifolia |
Saskatoon berry |
120 / 5°C |
Early Aug |
Mid May |
1 |
Betual papyrifiera |
Paper birch |
No treatment needed |
Mid Sept or June |
Mid Sept or June |
0.5 |
Caragana arborescens |
Caragana |
Water Soak 24 hrs |
Mid-Aug or June |
Mid-Aug or June |
1.5 |
Cornus stolonifera |
Red-osier dogwood |
70 / 5 °C |
Mid Sept |
Mid May |
2 |
Cotoneaster acutifolia |
Cotoneaster |
90 / 20°C & 120 / 5 °C |
Late Aug |
Mid May |
2 |
Crataegus arnoldiana |
Arnold hawthorn |
90 / 20°C & 180 / 5 °C |
Mid July |
Mid May |
2.5 |
Elaeagnus angustifolia |
Russian olive |
90 / 5 °C |
Mid Oct |
Mid May |
2.5 |
Elaeagnus commutata |
Wolfwillow |
90 / 5 °C |
Mid Oct |
Mid May |
2.5 |
Fraxinus pennsylvanica |
Green ash |
60 / 5 °C |
Mid Oct |
Mid May |
1.5 |
Halimodendron halodendron |
Siberian salt tree |
15 / 5°C |
Mid Oct |
Mid May |
1 |
Hippophae rhamnoides |
Seabuckthorn |
Water Soak for 48 hrs |
Mid Oct or Mid May |
Mid Oct or Mid May |
1 |
Larix sibirica |
Siberian larch |
|
Mid Oct or Mid May |
Mid Oct or Mid May |
1 |
Malus baccata |
Siberian crab |
30 / 5 °C |
Mid Oct |
Mid May |
|
Picea abies |
Norway spruce |
No treatment needed |
Mid Oct or Mid May |
Mid Oct or Mid May |
1 |
Picea glauca |
White spruce |
No treatment needed |
Mid Oct or Mid May |
Mid Oct or Mid May |
1 |
Picea pungens |
Colorado spruce |
30 /5°C |
Mid Oct |
Mid May |
1 |
Pinus contorta |
Lodgepole pine |
60 / 5 °C |
Mid Oct |
Mid May |
1 |
Pinus mugo |
Mugo pine |
60 / 5 °C |
Mid Oct |
Mid May |
1.5 |
Pinus ponderosa |
Ponderosa pine |
30 / 5 °C |
Mid Oct |
Mid May |
1.5 |
Pinus sibirica |
Siberian pine |
60 / 20°C & 120 / 5 °C |
Mid Aug |
Mid May |
1.5 |
Pinus sylvestris |
Scots pine |
No treatment needed |
Mid Oct or Mid May |
Mid Oct or Mid May |
1.5 |
Prunus besseyi |
Sand cherry |
140 / 20°C & 90 / 5 °C |
Late July |
Mid May |
2 |
Prunus cerasus |
Sour cherry |
90 / 5 °C |
Late July |
Mid May |
2 |
Prunus fruticosa |
Mongolian cherry |
120 / 5 °C |
Late July |
Mid May |
2 |
Prunus nigra |
Canada plum |
120 / 5 °C |
Early Aug |
Mid May |
3 |
Prunus pensylvanica |
Pin cherry |
120 / 5 °C |
Late July |
Mid May |
2 |
Prunus tomentosa |
Nanking cherry |
150 / 5 °C |
Late July |
Mid May |
2 |
Prunus virginiana |
Choke cherry |
30 / 20°C & 120 / 5 °C |
Late July |
Mid May |
2 |
Pseudotsuga menziesii |
Douglas fir |
60 / 5 °C |
Mid Oct |
Mid May |
2 |
Pyrus ussuriensis |
Ussurian pear |
60 / 5 °C |
Late Sept |
Mid May |
2 |
Quercus macrocarpa |
Bur oak |
120 / 5 °C |
Late Sept |
Mid May |
3 |
Rosa woodsii |
Wood’s rose |
90 / 20°C & 120 / 5 °C |
Late July |
Mid May |
1.5 |
Rosa rugosa x woodsii |
Hedge rose |
90 / 20° & 120 / 5 ° |
Late July |
Mid May |
1.5 |
Sambucus racemosa |
Red elder |
90 / 25°C & 120 / 5 °C |
Late July |
Mid May |
1.5 |
Shepherdia argentea |
Silver buffaloberry |
90 / 5 °C |
Mid Oct |
Mid May |
2 |
Sorbus aucuparia |
European mountain ash |
180 / 5 °C |
Late Sept |
Mid May |
0.5 |
Symphoricarpus occidentalis |
Snowberry |
120 / 25°C & 180 / 5 °C |
Late July |
Mid May |
1.5 |
Syringa reticulata |
Amur tree lilac |
90 / 5 °C |
Late Sept |
Mid May |
2 |
Syringa villosa |
Villosa lilac |
60 / 5 °C |
Late Sept |
Mid May |
2 |
Tilia americana |
American linden |
150 / 5 °C |
Late Sept |
Mid May |
2 |
Tilia cordata |
Littleleaf linden |
90 / 25°C & 90 / 5°C |
Mid Aug |
Mid May |
1.5 |
Ulmus americana |
American elm |
No treatment needed |
Mid June |
Mid June |
1.5 |
Viburnum lentago |
Nannyberry |
150 / 25°C& 150 / 5°C |
Mid June |
Mid May |
2 |
Viburnum trilobum |
Highbush cranberry |
140 / 25 °C |
Mid June |
Mid May |
2 |
Back to top