Planting Time:
Start seeds indoors 6-8 weeks before the last frost or sow directly outdoors after frost danger has passed.
Soil Requirements:
Plant in well-drained, fertile soil with neutral to slightly alkaline pH (6.7-7.5).
Sunlight:
Requires full sun for at least 6 hours daily to develop strong stems and vibrant flowers.
Sowing Depth & Spacing:
Sow seeds lightly, covering with a thin soil layer. Space plants 8-12 inches apart.
Watering:
Maintain moderate moisture, avoiding waterlogging. Water at soil level to prevent disease.
Germination:
Seeds typically germinate within 7-14 days under ideal conditions.
Care Tips:
Pinch young plants to encourage bushy growth. Remove spent blooms regularly to extend flowering