English
The following calendar provides information on planting times for seedlings in the Montréal region.
The number of seeds per gram gives an indication of the size of the seed.
Annual flowers | Indoor seeding | Time of germination | Seeds per gram | Remarks |
---|---|---|---|---|
Ageratum (Ageratum) |
February/March | 5 days | 7,000 | Cultivate at 18°C |
Alyssum (Loburaria) |
March/April | 5 days | 2,800 | |
Begonia (Begonia) |
January | 2-3 weeks | 79,500 | Cultivate at 18°C light for germination |
Browallia (Browallia) |
March | 10 days | 4,000 | |
Celosia (Celosia) |
March/April | 5 days | 1,125 | Cultivate at 18°C |
China aster (Callistephus) |
March/May | 8 days | 425 | Cultivate at 16°C |
Cleome (Cleome) |
March/April | 7-10 days | 425 | |
Coleus (Coleus) |
January/February | 10 days | 3,525 | Cultivate at 16°C |
French marigold (Tagetes) |
April | 15 days | 275-350 | |
Gazania (Gazania) |
February/March | 10 days | 285 | |
Geranium (Pelargonium) |
February | 7-10 days | variable | Cultivate at 16° minimum |
Impatiens (Impatiens) |
February | 15 days | 1,400 et + | |
Nasturtium (Tropaeolum) |
March/April | 8 days | 5-10 | |
Nemesia (Nemesia) |
February/March | 5-10 days | 5,000 | |
Nicotiana (Nicotiana) |
March | 20 days | 8,800 | |
Pansy (Viola) |
January | 10 days | 750 | Cultivate at 7-10°C |
Petunia (Petunia) |
February/March | 10 days | 8,800 | Cultivate at 10°C |
Purslane (Portulaca) |
March | 10 days | 9,800 | |
Sage (Salvia) |
March | 15 days | 250 | Cultivate at 13-16°C |
Vervain (Verbena) |
March | 20 days | 350 | Germination rate 50% |
Zinnia (Zinnia) |
April | 10 days | 100 |