Petunia - Grandiflora Prism Sunshine

The Petunia - Grandiflora Prism Sunshine is a spectacular variety known for its large, radiant yellow flowers. Perfect for adding a splash of sunshine to your flower beds or containers, this petunia is a showstopper that demands attention.

Sun: At least 6 hours of direct sunlight per day, but can tolerate some shade in hot summers.

Soil: Well-drained, fertile soil that's rich in organic matter. Soggy soil can lead to root rot.

Watering: Keep moist but not waterlogged. About 1 to 2 inches of water per week is usually enough, but plants in containers may need more.

Fertilizing: Balanced fertilizer when planting, and then feed petunias every two to three weeks during the growing season. Avoid fertilizers with a high amount of nitrogen, which encourages foliage growth over blooms.

Pruning: Prune petunias as needed to rejuvenate leggy plants and encourage new growth. You can remove up to 1/3 of the plant's volume, or just cut some branches each week.

Deadheading: Remove faded flowers to encourage blooming.

Spacing: 10-16 inches apart