Watermelon Crimson Sweet
Watermelon Crimson Sweet is a round to oval melon with fruit around 15-25 lbs. Ready from roughly day 80-100. Germination takes 4-12 days. Space 36-60 inches apart at pH 6.0-7.0. Full sun (6+ hours). This one is a hybrid: buy seed each season instead of saving it.
Sowing
Direct sow when soil temperature reaches 70°F, or start indoors 2-3 weeks before transplanting. Plant in hills with 2-3 seeds per hill.
Cultivation
- Sun
- Full sun (6+ hours)
- Water
- 1-2 inches per week, deep watering
- Soil
- Well-drained sandy loam, rich in organic matter
- Soil pH
- 6.0-7.0
- Spacing
- 36-60 inches
- Height
- 4-8 inches
- Season
- Warm season
Appearance & flavour
- Colour
- Light green with dark green stripes, deep red flesh
- Size
- 15-25 lbs
- Shape
- Round to oval
- Flavour
- Very sweet with crisp, juicy texture and classic watermelon flavor
In the kitchen
Fresh eating, fruit salads, juicing, picnics, summer gatherings
Pests, disease & resistance
- Pests
- Cucumber beetles, aphids, squash vine borers, spider mites
- Diseases
- Powdery mildew, downy mildew, bacterial fruit blotch, gummy stem blight
- Resistance
- Resistant 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 | October |
| 4 | April – May | June | June – July | September – October |
| 5 | April | May – June | May – July | September – October |
| 6 | April | May – June | May – July | September – October |
| 7 | March – April | May | May – June | August – October |
| 8 | March | April – May | April – June | August – September |
| 9 | February | March – April | March – May | July – August |
| 10 | January – February | March | March – April | June – August |
| 11 | January | February | February – March | May – July |
| 12 | January | February | February – March | May – July |
| 13 | January | February | February – March | May – July |
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
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Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.
Grown Watermelon Crimson Sweet?
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 Watermelon Crimson Sweet suits these too.
- Burpee Hybrid Cantaloupe 80 days
- Collective Farm Woman Melon 80 days
- Cantaloup Charentais 80 days
- Honey Rock Cantaloupe 80 days
- Cantaloupe Burpee Hybrid 80 days
- Cantaloupe Athena 80 days