The Shock Wave series has found its niche as the small flowered spreading seed petunia series of choice. The earliest to flower in the spreading petunia class, they yield a proliferation of 1½-2" blooms that blanket the mounded plants. High color impact hanging baskets and containers are attention getters and are sure to be snapped up by shoppers.
Color: Purple-blue and white bicolor
Weeks to finish: 8 - 12 weeks
Soil temperature: 72 - 76 degrees fahrenheit
Germination lighting: Light required
Germination days: 7 - 12 days
Grow on temperature day: 61 - 75 degrees fahrenheit
Grow on temperature night: 57 - 65 degrees fahrenheit