Answer: Unfortunately, the rule of thumb is to start them in February to plant them out in May as good sized plants. This long process explains why most gardeners purchase these as plants rather than start them from seed. In addition, these plants are from the jungle and really sulk without ample heat. They grow best in a warm moist environment, so the warmer they can be kept the faster they will grow. Bottom heat should help them to germinate faster, and if thinning is a problem, plant them thinly and then remove extras by clipping them off at the soil level. (Nail scissors work nicely for this.) This will avoid root disturbance and subsequent drying out -- they resent a dry atmosphere, too. Good luck with your plants!
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