Eden Brothers Black Diamond Watermelon Seeds
Best heirloom choice for home gardeners seeking high germination rates.
A legendary heirloom variety prized for its massive, 50-pound fruits and reliable, vigorous growth. This vining plant offers a classic sweet and tangy flavor, making it a top choice for gardeners who want a high-yielding, impressive harvest.
$3.99
at
Eden Brothers
Who it's for
- Home gardeners seeking dependable results from non-GMO heirloom seeds
- Fruit lovers prioritizing traditional sweetness and refreshing texture
- Aesthetic-focused growers wanting visually distinct produce in their backyard
Who should skip it
- Urban gardeners with limited square footage or small raised beds
- Northern growers facing short seasons and early autumn frosts
- Solo dwellers or small households who prefer manageable, personal-sized fruit
Performance breakdown
Yield Potential
Capable of producing massive, competition-grade fruits consistently.
Flavor Profile
Classic, crisp, and sweet taste that defines summer harvests.
Growth Vigor
Aggressive vining habit requires significant garden space to thrive.
Sun Protection
Broad foliage effectively shields developing melons from harsh sun.
Ease of Cultivation
Demands consistent watering and attention to reach full maturity.
Hardiness Range
Adaptable across a wide variety of USDA growing zones.
Key Specs
Plant Type
Fruit
Sunlight Exposure
Full Sun
Days to Maturity
60-90 days
Planting Season
Warm Season
USDA Hardiness Zone
3-10
Edible
Yes
Seed Type
Heirloom, Open-Pollinated
Planting Depth
1 inch
Plant Spacing
36-48 inches
Water Needs
High
Know before you buy
Still have a question?
Ask Metto anything about the Eden Brothers Black Diamond Watermelon Seeds before you decide.