Summer Jewel flowers early and produces generous spikes that continue to blossom from spring to autumn. Early to bloom by almost two weeks when matched with comparable varieties, expect first flower approximately 50 days from sowing. Plants are densely branched, producing a tidy habit that excels in both garden beds and containers. We suggest that retailers promote their proven performance as hummingbird magnets!
Color: Soft lavender
Approximately 346,250 seeds per pound
Soil temperature: 68 - 77 degrees fahrenheit
Germination lighting: Light required
Germination days: 10 - 15 days
Grow on temperature day: 65 - 75 degrees fahrenheit
Grow on temperature night: 55 - 60 degrees fahrenheit
Weeks indoor: 11 - 12 weeks
Plant height: 18-20"
Plant type: annual