Medium
Sow and keep for 6 months at 39ºF (refrigerator) or winter out side, move to 65-75 ºF for germination. Will bloom the first year from an early sowing. Pricking the seeds with a sharp pin will cause germination in two to three weeks allowing one to forgo the cold period. Another way to start the seeds, is to place seal them up in a plastic baggy with some moist paper towel and keepin the fridge, check the seeds every week or so and sow those that germinate in the fridge. Germination starts in about 2 months and can be spread-out over 6 more months.
These estimates for how long Chalice flower takes to sprout, grow and harvest are from real observations from real gardeners, right around the world.
Average 60 days | Min days | Max days (0)
Average days | Min days | Max days (0)
Average days | Min days | Max days (0)
'yugoslav hibiscus' or 'cedar cup'malvacaea