“If I were limited to one flower with which to decorate my home I would choose Petunias.” –Park’s Flower Book, 1934.
Culture: Start indoors at 70–75° and grow on at same temperature for 8 weeks before setting out after danger of frost. Do not cover seeds; light aids germination. Use loose medium and avoid overwatering. Drought-tolerant sun lovers. All F-1 hybrids. ~10,000 seeds/g.
All flowers are annuals except where noted. All flowers are open-pollinated except where noted.
Days in parentheses after a variety indicate days to first bloom.