Supertunia® Black Cherry® Petunia: Make a bold statement in your garden with the dramatic beauty of Supertunia® Black Cherry®! This striking petunia boasts deep, velvety red blooms with a dark, almost black undertone, creating a mesmerizing and elegant display. With its mounding and slightly trailing habit, Black Cherry® is perfect for containers, hanging baskets, or garden beds, where it spills over edges with rich, luxurious color. Renowned for its heat tolerance, self-cleaning nature, and season-long performance, this petunia brings effortless sophistication and stunning depth to any outdoor space.
Our Supertunia® Black Cherry® Petunia Plants are grown without harmful pesticides, ensuring they are safe for your garden and the environment. Guaranteed to arrive healthy and thriving!
Planting Instructions:
- - Can be planted whenever nighttime temperatures consistently stay above 50°F
Soil Preparation:
- - Prefers well-draining, fertile soil rich in organic matter
- - Ideal soil pH: 6.0-6.5
Watering Specifics:
- - Keep soil consistently moist but not waterlogged
- - Water at the base of the plant to avoid wetting foliage
Fertilizer Type:
- - Use a balanced, water-soluble fertilizer weekly during the growing season to support vigorous growth and abundant blooms
Pruning and Training:
- - No deadheading required, but trimming back by one-third mid-season can encourage fresh blooms and maintain shape
Additional Pest Management:
- - Watch for common pests like aphids and whiteflies
- - Monitor for fungal issues in humid conditions or with overhead watering
Light Requirements:
- - Thrives in full sun for 6+ hours daily but can tolerate partial sun
Temperature Tolerance:
- - Heat-tolerant but not frost-hardy; protect or bring indoors when temperatures drop below 40°F
Companion Plants for Supertunia® Petunias:
- - Calibrachoa: Complements Black Cherry®’s deep tones with cascading blooms
- - Verbena: Adds clusters of blooms for texture and variety
- - Sweet Potato Vine: Provides bold foliage contrast
- - Angelonia: Adds vertical interest with its flower spikes
- - Lantana: Offers multicolored blooms and heat tolerance
Proven Winners® Supertunia® Black Cherry® Petunia hybrid 'USTUN3003' USPP 27,312, Can 5,279, US Utility 7,642,436 B2