White Petunia Grandiflora Seeds – Heirloom, Non-GMO Flower Seeds for Garden Planting

Planting Time:
Start seeds indoors 8-10 weeks before the last frost or sow directly outdoors after danger of frost has passed.

Soil Requirements:
Use well-draining, fertile soil with a slightly acidic to neutral pH (6.0-7.0).

Sunlight:
Thrives in full sun to partial shade with at least 5-6 hours of sunlight daily.

Sowing Depth & Spacing:
Sow seeds lightly, covering them with a thin layer of soil or vermiculite. Space plants 12-18 inches apart.

Watering:
Keep soil consistently moist but not soggy. Water at the base to avoid wetting foliage.

Germination:
Seeds germinate in 7-14 days when kept at 70-75°F (21-24°C).

Care Tips:
Pinch back stems to encourage bushier growth. Deadhead spent blooms for prolonged flowering.