Grapevines

The Black Monukka Grape Vine is a woody, deciduous vine that thrives in full sun. It can be trained on a trellis, wall, arbor, or post, making it an ornamental addition to the landscape. Plant the vines as close as 6 feet apart, and keep in mind that while the flowers are self-fruitful, they require heat to mature the fruit. Planting Instructions Sunlight: Ensure the vine is planted in full sun for optimal fruit production. Soil Requirements: The vine requires well-draining soil to prevent waterlogging and fungal issues. Spacing: When planting multiple vines, space them about 6 feet apart to allow for healthy growth and air circulation. Watering Instructions Dormant Period (Winter): Do not provide supplemental water during winter dormancy. Spring and Summer: Begin watering once the plant leafs out in spring. Water about once per week initially, increasing to 2-3 times per week during hot summer months. Fall: Reduce the frequency of irrigation as temperatures cool in fall. Pruning Instructions Winter Pruning: Prune grapevines during winter dormancy to prepare them for spring growth. Prune canes (the young growth) each year to maintain healthy and rejuvenated vines. Canes and Fruit: Flowers and future fruit grow on new canes, making annual pruning essential for keeping the vine productive. Fertilization Winter Fertilization: Till the top layer of soil in winter and apply manure along with organic fertilizers before spring growth. Spring Fertilization: Fertilize with a balanced organic fertilizer with a 1-1-1 or 2-1-1 NPK ratio (e.g., 5-5-5 or 6-3-3) to support growth. Summer Fertilization: Reapply growth formula fertilizer during the summer. Fall Fertilization: Do not fertilize in the fall to avoid promoting weak, late-season growth. Instead, apply a low nitrogen fertilizer with higher phosphorus and potassium (e.g., 4-12-12 NPK ratio) to strengthen the plant for the next growing season. Pest and Disease Management Fungal Diseases: Grape vines can be susceptible to fungi like powdery mildew and rust. Avoid keeping the soil too wet and ensure good air circulation around the vines. Organic Fungicides: Use organic fungicides like liqui-cop or horticultural neem oil to prevent or treat common fungal diseases such as powdery mildew.

Plant the Princess Seedless Grape vine in full sun. This woody deciduous vine is ideal for training on a trellis, wall, arbor, or post. When planting, space the vines as close as 6 feet apart. The flowers are self-fruitful but require heat to mature the fruit. Grape vines also serve as an ornamental addition to the landscape. Watering, Pruning, and Fertilizing the Grape Vine Watering Instructions Winter Dormancy: Do not provide supplemental water during the winter when the vine is dormant. Spring and Summer: Begin watering once the plant leafs out in the spring, irrigating about once per week. Increase the frequency to 2-3 times per week during hot summer months. Fall: Reduce the irrigation frequency as temperatures cool to prevent overwatering, as excessive moisture can lead to fungal issues. Pruning Instructions Winter Pruning: Prune grape vines during winter dormancy to prepare for spring growth. The flowers and fruit grow on new canes, so annual pruning is necessary to keep the growth healthy and rejuvenated each year. Fertilization Instructions Soil Preparation: Till the top layer of soil in winter and apply manure and organic fertilizers before spring growth. Spring Fertilization: Use a balanced organic fruit tree fertilizer with a 1-1-1 or 2-1-1 NPK ratio (e.g., 5-5-5 or 6-3-3) in the spring to promote healthy growth. Summer Fertilization: Reapply growth formula fertilizer during the summer. Fall: Avoid fertilizing in the fall as the vine’s growth slows. Instead, apply a fertilizer with low nitrogen and higher phosphorus and potassium, such as a 1-2-2 or 1-4-4 NPK ratio (e.g., 4-12-12). Pest and Disease Management Fungal Prevention: Grape vines can be affected by fungi such as powdery mildew and rust. Ensure the soil is not overly wet to prevent fungal issues. Organic Fungicides: Use an organic fungicide like Liqui-Cop or horticultural Neem oil to prevent or treat common fungal diseases such as powdery mildew. History of the Princess Seedless Grape Vine The Princess Seedless Grape vine is a relatively modern cultivar, developed in the 1990s by the USDA Agricultural Research Service. It was specifically bred to combine the high-quality flavor of traditional seeded varieties with the convenience of seedlessness. Its excellent flavor, larger size, and heat tolerance make it a favorite among both home gardeners and commercial vineyards.

Ruby Seedless Grape Vine (Seedless) Care and Information Plant the Ruby Seedless grape vine in the full sun. Train this woody deciduous vine on a trellis, wall, arbor, or post. Plant as close as 6 feet apart. Flowers are self-fruitful but need heat to mature the fruit. Grape vines can be a very ornamental plant in the landscape. How to Water, Prune, And Fertilize Grape Vine Plant in soil that drains well. As a deciduous plant, do not provide supplemental water while dormant in the Winter. Prune grapevines during this time to prepare for Spring growth. Begin to water once plants leaf out in the Spring. Irrigate about once per week. Increase the frequency to 2-3 times per week as the temperature increases in the Summer. Reduce irrigation frequency as it cools in the Fall. Grape vines can be affected by Fungi such as Powdery Mildew and Rust, so make sure not to keep the soil wet all the time. Use an organic fungicide such as liqui-cop or horticultural Neem oil to prevent or treat for common fungus like powdery mildew. Till the top layer of the soil in the winter and apply some manure along with organic fertilizers before Spring growth. Also fertilize the grape vine in the Spring with a balance organic fruit tree fertilizer with a 1-1-1 or a 2-1-1 NPK ratio, such as (5-5-5)or (6-3-3). Reapply growth formula fertilizer in the Summer. Do not fertilize in the Fall as this the time the tree has slowed growth. Apply a fertilizer with low nitrogen and high phosphorus and potassium with a 1-2-2 or 1-4-4 NPK ratio like a 4-12-12 NPK analysis. The flowers and future fruit of grapevines on new growth are called canes. Flowers initiate on young canes. Prune every year to keep this growth healthy and rejuvenated yearly.

Thompson Seedless Grape Vine (Seedless) Care and Information Plant the Thompson Seedless Grape vine in the full sun. Train this woody deciduous vine on a trellis, wall, arbor, or post. Plant as close as 6 feet apart. Flowers are self-fruitful but need heat to mature the fruit. Grape vines can be a very ornamental plant in the landscape. How to Water, Prune, And Fertilize Grape Vine Plant in soil that drains well. As a deciduous plant, do not provide supplemental water while dormant in the Winter. Prune grape vines during this time to prepare for Spring growth. Begin to water once plants leaf out in the Spring. Irrigate about once per week. Increase the frequency to 2 - 3 times per week as the temperature increases in the Summer. Reduce the irrigation frequency as it cools in the Fall. Grape vines can be affected by fungi such as powdery mildew and rust, so make sure not to keep the soil wet all the time. Use an organic fungicide such as liqui-cop or horticultural Neem oil to prevent or treat for common fungus like powdery mildew. Till the top layer of the soil in the Winter and apply some manure along with organic fertilizers before Spring growth. Also fertilize the grape vine in the Spring with a balance organic fruit tree fertilizer with a 1-1-1 or a 2-1-1 NPK ratio, such as (5-5-5)or (6-3-3). Reapply growth formula fertilizer in the Summer. Do not fertilize in the Fall as this the time the tree has slowed growth. Apply a fertilizer with low nitrogen and high phosphorus and potassium with a 1-2-2 or 1-4-4 NPK ratio like a 4-12-12 NPK analysis. The flowers and future fruit of grape vines on new growth are called canes. Flowers initiate on young canes. Prune every year to keep this growth healthy and rejuvenated yearly.