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Organic Watermelon Seeds::Sugar Baby Watermelon
Organic Watermelon Comparison Chart
| Item Code |
Variety Name |
Heirloom |
Days to Maturity |
Rind Color |
Flesh Color |
Shape |
Weight |
Standout Characteristics |
| 3198 |
Golden Midget |
|
70 days |
yellow |
salmon |
round |
4-5 lbs |
juicy, sweet, black seeds, harvest promptly, fruits prone to splitting in field, good for home gardeners |
| 3199 |
Baby Doll F1 |
|
75 days |
green stripes |
yellow |
round |
10-15 lbs |
icebox type, sweet and crisp, great flavor, uniform fruit, heavy yielding, small seeds, harvest promptly, fruits prone to splitting in field, good for shipping |
| 3200 |
Sugar Baby |
|
75 days |
dark green |
red |
round |
6-12 lbs |
great for cool and short seasons, reliably high yields, sweet and juicy, good resistance to drought |
| 3196 |
Blacktail Mountain |
|
76 days |
dark green |
orange-red |
round |
6-10 lbs |
great for cool and short seasons, heavy yielding, icebox type, crisp and sweet, vines up to 10', harvest just before ripe to finish in storage, will keep 2 months |
| 3230 |
Triple Crown F1 |
|
82 days |
green stripes |
red |
oval |
15-18 lbs |
seedless (interplant included diploid seeds every 3-5 plants), sweet, fine-grained |
| 3205 |
Crimson Sweet |
|
85 days |
green stripes |
pink |
oblong |
15-25 lbs |
classic, good quality, reliable yields |
| 3201 |
OrangeGlo |
|
90 days |
green stripes |
orange |
oblong |
20-30 lbs |
very sweet and crisp flesh, flavorful, good yields, thin outer shell |
| 3202 |
Yellow Moon & Stars |
X |
90 days |
green with yellow |
yellow |
oblong |
10-15 lbs |
sweet, white seeds, unique appearance |
| 3195 |
Moon & Stars |
X |
95-100 days |
green with yellow |
red |
oblong |
10-15 lbs |
sweet flavor, unique appearance, spotted foliage, needs hot temperatures to set fruit |
| 3207 |
Ali Baba |
X |
100 days |
light green |
pink |
oblong |
16-25 lbs |
sweet and tasty flavor, fine-grained texture, few seeds, vigorous plants, good for shipping and storage |
Organic Watermelons - Growing and Seed Saving InfoPrintable version of this page
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Watermelons
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Watermelons
(Citrullus lanatus) are warm season
tender annuals in the Cucurbitiacea
family, which includes cucumbers, summer squash and winter squash, and gourds
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Soil and Nutrient Requirements
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Sandy or
light textured soils that warm easily in the spring are desirable. Melons are
heavy feeders. Give 80-120 lbs of N per acre. Calcium deficiency can lead to
blossom end rot, especially when adequate moisture is not available. Use dolomitic limestone.
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Position
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Full Sun
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Seeding Depth
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½”
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Plant Spacing
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Plant
spacing: 12-18";
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Row Spacing
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6’ row
centers.
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When to Sow
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Days to
maturity are from transplanting, add 10-14 days if direct seeding.
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Other Info
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Plastic
mulch and floating row cover are used to increase soil and air temperatures
as well as ward off insects, especially cucumber beetles.
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Frost Tolerant
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No
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Drought Tolerant
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No
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Heat Tolerant
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Yes
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Seed Specs
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625- 875
seeds/oz (690 avg), 10-14M seeds/lb (11M avg). M=1,000
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Seeding Rate
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5,000
plants/acre (~.5 lb/acre) transplanting singles, 18” plant spacing, and 6’
center beds.
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Harvest
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Ripeness
is determined by four methods: when the tendril nearest the fruit is dried
and brown; when the ground spot has turned from white to yellow; when the
blossom end of fruit becomes soft; and the ubiquitous “thump test”— fruit
should sound hollow. Cut fruit cleanly from the vine to avoid stem-end rot.
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Storage
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Store at
45°F and 85% humidity for up to 3 weeks.
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Pest Info
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- Striped cucumber beetles
cause feeding damage to the leaves, and often transmit bacterial wilt.
Larvae feed on the plant roots. Row covers can provide effective
protection, but must be removed during flowering to allow pollination.
Practice crop rotation and good sanitation to eliminate overwintering
habitat. Frequent application of kaolin clay and/or pyrethrum have shown
some effective control.
- Squash vine borer will cause
plants to look wilted even when moisture is plentiful. Slice open stem
and remove and destroy.
- Squash bugs can be controlled
by handpicking. Bury or compost plant residues at the end of the season.
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Disease Info
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A
relatively new disease called Bacterial Fruit Blotch (BFB) (Acidovorax avenae subsp. citrulli)
particularly affects watermelons. BFB can be spread by seed and by infected
transplants, as well as from plant residues and/or alternative hosts.
Symptoms on seedlings are “oily” dark lesions that typically parallel the
veins. Seedlings of some varieties die rapidly, while others persist into
maturity and set fruit that will then become contaminated by the inoculum on
the leaves. Fruit symptoms are characterized by a dark green stain on the
upper side of the fruit. Infection does not penetrate the rind, but
eventually causes it to crack and often emit white foam, caused by gases
formed by invading pathogens. There are no resistant varieties as of yet.
Other cucurbit crops can also be infected by BFB, but the disease does not
typically affect the fruit in these crops. However, other infected crops can
serve as a source of inoculum for watermelon crops. Due to the prevalence and
severity of BFB, customers wishing to purchase over ¼ ounce of watermelon
seed must print, sign and submit the Watermelon Waiver. We cannot ship any
amount of watermelon seed to South
Carolina.
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Seed Saving
Instructions
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Insect pollinated annual. Unless hand pollinating, isolate
different varieties of the same species by 1/4 mile to prevent cross
pollination. Tree lines, woods or buildings separating fields can allow for
shorter distances. Harvest the melons when ripe for eating. Remove the seeds
and pulp and rinse under water until seeds are clean. A light fermentation
with a little water can sometimes help in the cleaning process. Simply add 1
cup of water for every cup of seeds and pulp and let sit in a warm place for
2-3 days, stirring daily. Then rinse under water and allow seeds to dry on a
plate, cloth or similar clean surface. After rinsed use a 1/2" or
1/4" screen to help with cleaning. Melon seed will remain viable for 4-6
years under cool and dry storage conditions.
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