Crimson Sweet Watermelon
Crimson Sweet Watermelon is an oval to oblong with uniform shape melon with fruit around 10". Ready from roughly day 85. Germination takes 7-10 days. Space 4-6 feet apart at pH 6.0-7.0. Full sun (6+ hours).
Sowing
Direct sow when soil reaches 70°F or start indoors 3-4 weeks before transplanting. Plant seeds 1 inch deep in hills.
Cultivation
- Sun
- Full sun (6+ hours)
- Water
- 1-2 inches per week, deep watering preferred
- Soil
- Well-drained sandy loam with plenty of organic matter
- Soil pH
- 6.0-7.0
- Spacing
- 4-6 feet
- Height
- 4-8 inches
- Season
- Warm season annual
Appearance & flavour
- Colour
- Light green skin with dark green stripes, deep red flesh
- Size
- 10"
- Shape
- Oval to oblong with uniform shape
- Flavour
- Exceptionally sweet and juicy with classic watermelon flavor and crisp texture
In the kitchen
Fresh eating, summer picnics, fruit salads, juice, grilling, pickled rinds
Pests, disease & resistance
- Pests
- Cucumber beetles, squash vine borers, aphids, thrips
- Diseases
- Powdery mildew, bacterial fruit blotch, gummy stem blight
- Resistance
- Excellent resistance to anthracnose and fusarium wilt
Planting calendar by USDA zone
| Zone | Start indoors | Transplant | Direct sow | Harvest |
|---|---|---|---|---|
| 2 | May – June | July | July – August | October – September |
| 3 | May | June – July | June – August | September – October |
| 4 | April – May | June | June – July | September – October |
| 5 | April | May – June | May – July | September – October |
| 6 | April | May – June | May – July | August – October |
| 7 | March – April | May | May – June | August – September |
| 8 | March | April – May | April – June | July – September |
| 9 | February | March – April | March – May | June – August |
| 10 | January – February | March | March – April | June – July |
| 11 | January | February | February – March | May – June |
| 12 | January | February | February – March | May – June |
| 13 | January | February | February – March | May – June |
Companion planting
8 beneficial pairings indexed for this variety, 3 to avoid.
Avoid
Nutrition (per 100 g)
- Calories (per 100 g)
- 30
- Protein (g)
- 0.61
- Fat (g)
- 0.15
- Carbohydrate (g)
- 7.55
- Fibre (g)
- 0.4
- Sugars (g)
- 6.2
- Vitamin A (µg)
- 28
- Vitamin C (mg)
- 8.1
- Vitamin E (mg)
- 0.05
- Vitamin K (µg)
- 0.1
- Vitamin B6 (mg)
- 0.045
- Folate (µg)
- 3
- Calcium (mg)
- 7
- Iron (mg)
- 0.24
- Magnesium (mg)
- 10
- Phosphorus (mg)
- 11
- Potassium (mg)
- 112
- Zinc (mg)
- 0.1
- Selenium (µg)
- 0.4
Where to buy seed and equipment
Some links are affiliate links. If you buy through them we may earn a commission at no extra cost to you.
Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.
Grown Crimson Sweet Watermelon?
Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.
Similar varieties
Other melons with a comparable time to harvest, so a season that suits Crimson Sweet Watermelon suits these too.
- Delicious 51 Cantaloupe 85 days
- Early Dew Honeydew 85 days
- Hale's Best Cantaloupe 85 days
- Cantaloupe Hales Best 85 days
- Watermelon Charleston Gray 85 days
- Charleston Gray Watermelon 85 days