
I heat my propagation chamber about this range. Maybe slightly warmer for tomatoes and peppers.
I start all seedlings by counting back from our average frost date. April 15th.
https://www.helpfulgardener.com/forum/v ... hp?t=33290
Eric
mine either. I got 2 out of a whole 128 flat of seeds, and it took ALL summer to grow into an 'eh' sized plant. would love to know this answer.ReptileAddiction wrote:is their anything special with starting petunias? Mine never ever grew well (or even sprouted).