Grapes, Seedless, White 'Compassion' (Live Plant)

These plants ship November through May from Pense Berry Farms in Mountainburg, Arkansas. Orders placed between May 21 and October 31 ship in November and December. $150.00 minimum order for products from this seller.

Key Characteristics of Compassion White Seedless Grape:

• Origin: 'Compassion' originates from a hand-pollinated cross of ‘Ark. 2349’ (non-patented, non-released breeding genotype; female parent) x ‘Ark. 2304’ (non-patented, non-released breeding genotype; male parent) and can be distinguished by its seedless, green berries with a crisp, firm texture and unique fruity flavor having hardy and productive grapevines adapted to the Mid-South.
  
• Patent Status: "Compassion" White Seedless Grape is protected by USPP31526P2, held by University of Arkansas at Little Rock until 2038-09-17. This patent restricts unauthorized propagation and sale of the cultivar.
• Berry Production: Produces medium-sized, oval to slightly elongated berries with a light green to yellowish-white skin when fully ripe. The flesh is crisp, juicy, and seedless with a pleasant, sweet, and slightly fruity flavor. It is reported to have good to very good yield potential. The clusters are typically medium to large in size and well-filled.
• Ripening Time: Ripens in the mid-season, typically in late September to early October in the Finger Lakes region of New York. This makes it a later-ripening seedless white grape for that area.
• Plant Size and Appearance: "Compassion" is a vigorous grapevine with a growth habit typical of table grapes. It requires trellising or other support systems for optimal growth, sunlight exposure, and fruit production.
• Flowers: Grapevines produce small, greenish-white, fragrant flowers borne in clusters. "Compassion" is self-pollinating, meaning it does not require another grape variety for fruit set.
• Hardiness: "Compassion" White Seedless Grape is reported to have good winter hardiness for a seedless grape, suitable for USDA Zones 6a through 7b, and possibly warmer parts of Zone 5 with protection. 
• Pollination: "Compassion" is self-pollinating and will set fruit without the need for cross-pollination with another grape variety.
• Growing Conditions:
  • Sunlight: Requires full sun (at least 6-8 hours of direct sunlight) for optimal growth, fruit production, and sugar development in the berries.
  • Soil: Prefers well-drained soil that is moderately fertile. Grapevines are adaptable to a range of soil types, but good drainage is crucial to prevent root diseases. A slightly acidic to neutral soil pH is generally preferred.
  • Watering: Requires regular watering, especially during establishment and fruit development. Consistent moisture supports healthy vine growth and berry quality. Mature grapevines have some drought tolerance once established.
  • Pruning: Requires annual pruning during the dormant season to establish the vine's structure and manage fruit production. Proper pruning is essential for maintaining yield and fruit quality. Cane pruning is often recommended for this variety.
• Uses: Primarily grown as a fresh-eating table grape due to its appealing appearance, crisp texture, lack of seeds, and sweet flavor. It may also be suitable for juice production.
• Wildlife Value: Grapevines can provide some cover for wildlife, and the fruit, if not harvested, will be eaten by birds and other animals.
• Ornamental Value: Grapevines can add ornamental value to the landscape with their attractive foliage and the clusters of developing fruit, especially when trained on arbors or trellises.
• Disease and Pest Resistance: "Compassion" was bred with a focus on improved disease resistance and is reported to have good resistance to powdery mildew and moderate resistance to downy mildew, two significant fungal diseases in the northeastern US. It still requires monitoring for other potential pests and diseases.