FruitWatermelon
Sangria Watermelon
Seeded
Sangria Watermelon is a heat-loving hybrid that brings reliable sweetness and sturdy structure to summer gardens across zones 3 through 13. This seeded picnic watermelon matures in 80 to 89 days, developing oval fruits that can reach just over 20 pounds, making it notably sturdier and more durable than many competing large varieties. Known as the leader among watermelon hybrids, Sangria produces fruit sweeter than conventional varieties and stands ready to harvest well before Labor Day, perfect for early-season growers and those racing against first frost in cooler climates.
Photo © True Leaf Market(https://www.trueleafmarket.com/products/watermelon-sangria-hybrid-seeds)
Growing Conditions
USDA Zone
3-13
Sunlight
Full Sun
Water
High
Soil
Well-drained, Sandy Loam, Fertile
Preferred Temp75-90°F
Growth Stats
18 in
Height
PeriodAnnual
TypeVine
Spacing
36-48 inches apart
Plant Profile
Sunlight
Full Sun
Water
High
Zones
3-13
Size
18in H x ?in W
Growth
Annual
Care
Moderate
Hover over chart points for details
Highlights
What sets Sangria apart is its hybrid vigor combined with genuine disease resistance. This variety shrugs off Anthracnose, Fusarium Wilt (Races 0, 1, and 2), and Powdery Mildew, a triple shield that keeps vines healthy even in challenging seasons. The fruits are sturdier than other large-type melons, which matters for handling and storage, and their superior sweetness justifies the space they demand in the garden. For growers who want a reliable, productive watermelon that won't fail them mid-season, Sangria delivers both protection and flavor.
Common Uses
Sangria Watermelon is a picnic melon, bred to be that centerpiece fruit you cut into at a summer gathering. Its substantial 20-plus-pound size and natural sweetness make it ideal for sharing fresh, chilled by the slice. The seeded character and sturdy flesh hold up well to the handling and transport that come with outdoor entertaining.
Growing Timeline
First Bloom
Mid-summer
First Harvest
Late Summer
Last Harvest
Early Fall
Care Instructions
Direct Sow
Sow Sangria directly into warm soil after the last frost date has passed and soil temperature has reached at least 60°F—ideally warmer. Direct sowing is the typical method for watermelons, as they dislike transplanting and perform best when started in place.
Harvesting
Sangria watermelons are ready to pick when the tendril closest to the fruit turns dry and brown, or when the underside of the melon develops a yellow spot where it rested on the soil. Remember that watermelons do not ripen further once picked from the vine, so harvest only when fully mature. Pick in the cool of the day, early morning is ideal, and chill quickly to lock in quality and crispness.
Growing Calendar
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Companion Planting
Pests & Diseases
Ecology & Traits
Edible
Soil pH Range
6 – 7
Scientific Classification
Citrullus lanatus (Thunb.) Matsum. & Nakai var. lanatus
Family
Cucurbitaceae
Genus
Citrullus
Duration
Annual
Growth Habit
Vine, Forb/herb
Native Status
L48 (I)VI (I)