Neptune Grape

USPP12302 until February 16, 2019 (expired) google patents

released 1999 by U Arkansas

Concord -1

Collections

• Arkansas/Small Fruit Cultivar Recommendations for Arkansas

  Yellow-green, non-slipskin grape. Hardy and medium-low vigor. Large clusters with medium size berries. Mid-season maturity (Ripens on average August 20 in west-central Arkansas). Moderate susceptibility to fungal diseases.

• Arkansas/Arkansas Table Grape Cultivars

  non-slipskin and has a fruity flavor, but is not foxy. moderate yield. cold hardiness is moderate for a table grape

• Arkansas/Grape Breeding at the University of Arkansas

  exceptional cluster size and attractiveness. fruity flavor, but not foxy. A-1562 x A-1704

• National/US Patent List
• Tennessee/PB746 Tree Fruit and Small Fruit Cultivars for Tennessee

  seedless. white. mid Aug. uses: table. berry are medium size, non-slipskin, high in sugar content; vines are low to medium in vigor

• Oregon/OSU EC 1639 Growing Table Grapes

  Cold hardy; firm berries with thick skin; milder European-type flavor; low yield; resistant to cracking

• Oregon/Willamette Valley U-picks/Broadacres Nursery Hubbard
• Oregon/2017 - Table Grape Cultivar Performance in Oregon's Willamette Valley

  shows promise for production in this region. 20.5 and 19.6lb/plant. GDD at harvest: (LB, NWREC): 2607 2756

• Oregon/2017 - Table Grape Cultivar Performance in Oregon's Willamette Valley

Harvest Times

• August 20 [ref]
• mid Aug [ref]
• Late (~ mid October; ripens with Concord) [ref]
• Sep 17 [ref]
• Sep 20 [ref]