• Dark Glenora grapes arranged in clusters
  • Representative grape growing or flowering in a garden
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Grape 'Glenora'

Grape 'Glenora'

Cultivar & Origin

Glenora produces deep blue, seedless grapes with a rich, almost Concord-like flavor but without the seeds. It ripens mid-season and handles cooler northern climates better than most blue seedless types. The vines are vigorous, productive, and offer a nice balance of sweetness and durability for fresh eating or juicing.

 Plant highlights
$20.00 CAD
$20.00 CAD
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Why We Grow It

Grapes put fruit production into vertical space, with crops for fresh eating, drying and preserving. They also invite experimentation with vite maritata, the traditional “married vine” system: a living tree supports the grape instead of a post. Managed hardwoods and accessible fruiting shoots can make a distinctive agroforestry planting.

How the Plant Grows

Grape vines grow rapidly during the growing season, producing long, flexible canes that climb with tendrils. In spring, small green flowers bloom, giving way to clusters of fruit by late summer to early fall. Deciduous in nature, grapevines shed their leaves in autumn, entering dormancy over winter. Proper pruning is essential to encourage sun exposure and airflow, promoting healthier plants and abundant fruit production.

Plant Size

Size at Maturity- Vertical/Climber layer. Can vine up to 15–30 ft, depending on support and pruning.

Current Size-

Additional Info

Grapes have been cultivated for thousands of years, with their origins traced back to the Mediterranean and Central Asia. They are central to cultural and culinary traditions worldwide, from table grapes to wine and raisins. Rich in antioxidants, vitamins, and minerals, grapes are not only a delicious treat but also a nutritious one. In food forests, grapevines can climb trees or trellises, utilizing vertical space and allowing the ground layer to thrive without competition. The vines provide shade, habitat for wildlife, and a lush aesthetic.

Glenora

Grapes are among the oldest cultivated fruit crops, with deep roles in food, drink and farming traditions. Their varied fruit types serve fresh eating, drying, juice and wine. Vines propagate readily from cuttings and use vertical space on trellises or agroforestry edges. They adapt to relatively lean, well-drained soils, with sun, pruning and adequate water supporting the crop.
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  • Dark Glenora grapes arranged in clusters
  • Representative grape growing or flowering in a garden

Plant Highlights

  • Water

    Requires consistent watering during establishment and fruiting but becomes drought-tolerant once established.

  • Pollination

    Self-fertile; pollination is wind-assisted or via insects, with some varieties benefiting from proximity to others for increased yield.

  • Soil

    Prefers well-drained loamy soils with a pH of 5.5-6.5, though it is adaptable to a range of soil types.

  • Years to Bear

    Begins producing fruit in 2-3 years after planting

  • Hardiness

    Zone 4, tolerating temperatures as low as -34°C

  • Solar

    Requires full sun part of the day, with at least 6-8 hours of direct sunlight daily.