Balloon Flower Seeds – Platycodon grandiflorus Bellflower Perennial 150pcs

Season: PerennialUSDA Zones: 3 – 9Height: 18 inchesBloom Season: SummerBloom Color: BlueEnvironment: Full sun to partial shadeSoil Type: Well-drained, pH 5.8 – 6.8Temperature: 65 – 70F, Average Germ Time: 14 – 21 daysLight Required: Yes,Depth: Do not coverMoisture: Keep moist until germinationPlant Spacing: 10 inches