Grape Vine 'Supaga'

Vitis vinifera

A Latvian grape bred for UK success. Plant in sunshine with shelter and good drainage. Large bunches of light green, juicy grapes ripen early - perfect fresh or fermented. Vigorous foliage covers structures beautifully with autumn colour.

1 x 3L Plant

10604008

Currently Unavailable

£14.99

3-5 Working Days Delivery from £6.99*| Learn More

Key Features

Marshalls Garden

High Yield

Marshalls Garden

Hardy

Marshalls Garden

Super Sweet

Product Information

Position:

Full Sun

Suitable for:

Borders, Patio, Pots, Small Gardens, Walls & Fences

Plant Type:

Perennial

Soil Type:

Well-drained, moderatley fetrile, slightly acidic to neutral 6.0-7.0 pH

Foliage Type:

Deciduous

Complete The Job

Growing Calendar

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Flowering

Flowering

Harvest

Harvest
  • Dessert grape
  • Bred to perform well in colder climates
  • Produces sweet white grapes with hints of pineapple.

This robust Latvian variety is tailor-made for UK gardeners. Supaga' delivers large bunches of light green, succulent grapes perfect for fresh eating or winemaking, with an early ripening season.

Choose a sunny, sheltered location with well-drained soil; a south-facing wall is ideal. Water when conditions are dry and apply potassium-rich feed from late spring. Remove flowers during years one and two, allowing grapes to develop steadily from year three. Summer pruning of side shoots and winter reduction of the main stem keeps your vine in check. '

Beyond the harvest, the vigorous foliage creates wonderful garden coverage on trellises or pergolas, offering shade, privacy, and striking autumn tones. As a trained cordon it reaches 1.8m, or up to 8m if left to grow freely. You'll see cropping within two years, with optimal yields by year three.

How To Grow

Grape vines are a beautiful and productive addition to any garden, offering lush foliage and sweet fruit for eating fresh or using in homemade recipes. With the right care, they can thrive for many years and reward you with generous harvests. This quick guide covers the essentials for successfully growing grape vines at home.


Choosing the Right Variety

Select a variety that suits your garden and how you plan to use the fruit:

  • Dessert Grapes – Sweet and juicy, ideal for eating fresh.
  • Wine Grapes – Smaller berries with rich flavour, perfect for homemade wine.
  • Seedless Grapes – Easy to eat and great for family gardens.
  • Hardy Varieties – Reliable options for cooler climates.

Preparing the Soil

Grape vines grow best in sunny, well-drained soil.

  • Soil Testing – Aim for a pH between 6.0 and 7.0.
  • Add Organic Matter – Mix in compost or well-rotted manure.
  • Improve Drainage – Avoid waterlogging by planting in free-draining ground.

Planting Your Vines

  • Spacing – Plant vines 1.5–2m apart to allow good airflow.
  • Positioning – Choose a sunny, sheltered spot.
  • Support – Install wires, a trellis, or an arbor for training.

Seasonal Care

  • Watering – Keep young vines well watered; mature vines need deep water in dry spells.
  • Feeding – Apply a balanced fertiliser in early spring.
  • Mulching – Mulch to retain moisture and suppress weeds.

Pruning and Training

  • Winter Pruning – Remove old wood to encourage productive new growth.
  • Summer Pruning – Lightly trim to improve airflow and help fruit ripen.
  • Training – Guide shoots along your support structure.

Harvesting

  • Check Ripeness – Taste grapes before picking; they won’t ripen after harvest.
  • Picking – Cut whole bunches with secateurs to protect the plant.

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