Season: Annual USDA Zones: 3 - 10 Height: 12 inches Bloom Season: Spring to fall Bloom Color: Yellow Environment: Partial shade to full shade Soil Type: Moist, well-drained, pH 5.5-6.2 Temperature: 73 - 75F Average Germ Time: 14 - 28 days Light Required: Yes Depth: Sow seed on a fine media with good water holding capacity and good drainage. Do not cover seed as light is required to germinate Moisture: Keep seeds moist until germination Plant Spacing: 10 inches