Botanical profile
Vitis 'Louise Swenson'
Latin name
Vitis 'Louise Swenson'
Common name
'Louise Swenson' vine
Type
Fruit-bearing climbing plant
Family
Vitaceae
Vitis 'Louise Swenson' is a hardy grapevine renowned for its white grapes, primarily used for winemaking in cold climates. This vigorous variety develops a climbing, twining habit capable of effectively covering trellises, pergolas, and training systems, forming a dense screen during the season. Its deciduous, medium green foliage contributes to its ornamental appeal while protecting the clusters during ripening. The pale yellow grapes, when ripe, offer juicy and balanced flesh, appreciated for the production of aromatic and structured white wines. Harvesting generally occurs in early autumn, depending on local conditions. Adapted to well-drained soils and sunny exposures, Vitis 'Louise Swenson' is an excellent choice for gardeners and growers seeking a productive, reliable vine suitable for northern regions.
Plant information
Plant
identification
identification
Common name'Louise Swenson' vine
Latin nameVitis 'Louise Swenson'
FamilyVitaceae
TypeFruit-bearing climbing plant
Plant
description
description
Vitis 'Louise Swenson' is a hardy grapevine renowned for its white grapes, primarily used for winemaking in cold climates. This vigorous variety develops a climbing, twining habit capable of effectively covering trellises, pergolas, and training systems, forming a dense screen during the season. Its deciduous, medium green foliage contributes to its ornamental appeal while protecting the clusters during ripening. The pale yellow grapes, when ripe, offer juicy and balanced flesh, appreciated for the production of aromatic and structured white wines. Harvesting generally occurs in early autumn, depending on local conditions. Adapted to well-drained soils and sunny exposures, Vitis 'Louise Swenson' is an excellent choice for gardeners and growers seeking a productive, reliable vine suitable for northern regions.
Soil
and care
and care
ExposureSun
Soil
Slightly acidic to neutral, well drained
Watering
Moderate watering
Fertilization
Spring berry fertilizer. Fertilize monthly or as directed on the bag. Add Myke when planting.
Appearance,
season
and garden
season
and garden
Bloom period
Spring
Flower colorWhite
Foliage colorGreen
Habit / shape
Fruit climbing plant
Harvest
FALSE
Fruiting
Pale yellow grape clusters, juicy and balanced, suitable for winemaking
Wildlife appealTRUE
Size
and facts
and facts
Height2 to 3 m (6 to 10 feet)
Spread3 m (10 feet)
Growth ratefast
Hardiness zoneZone 4
Minimum temperature'-34°C
Foliage typeObsolete
ButterfliesAttracts butterflies
PollinatorsSupports pollinators
PetsPet friendly
Plant availability varies with new arrivals, the seasons, nursery production and supplier inventory. Trees, shrubs, perennials, annuals and indoor plants may be offered for a limited time depending on their natural cycle and available stock. These pages are designed to guide and inspire your choices for the garden, landscaping, containers and indoor growing.
Safe for pets
Pets
Attracts or supports pollinating insects
Pollinators
Plants that attract butterflies
Butterflies
