Last pinch no later than March 10 to flower for Mother's day. Full sun until first of April. Reiger and Non-stops need night interrupted lighting until March 15. Bench time 3-4 weeks at 65F minimum night. Hung up at 62F minimum night temperature.
Begonias are light feeders.
Use clear water often. Thrips, cyclamen mites. Impatiens Provide good air circulation to keep humidity low and do not add the saucers until after shipping time to improve drainage. Apply several pinches with the last pinch no later than March 10. Full sun until no later than first or second week in April.