Mini Blue Supertunia Petunia The Petunia Supertunia Mini Blue,
The Petunia Supertunia Mini Blue, ‘Petunia hybrids’, are wonderfully fragrant and have masses of small flowers and a vigorous trailing habit that turn hanging baskets and decorative urns into garden masterpieces. Supertunias are a vigorously trailing species of an everblooming, long-living petunia from Australia. Supertunias are very heat and drought tolerant once established in the ground or pot. They do not need to have their dead flower heads removed to continue flowering and they are not leggy. For zones 9-11, this plant can also be a perennial.