Start watermelon seed indoors 8 to 6 weeks before transplanting seedlings to the garden; set out transplants 2 or more weeks after the last frost in spring. Sow seed indoors in peat pots filled with seed starting mix. The indoor temperature should be between 80-90°F (27-32°C) until germination.
When should I start melon seeds indoors?
Start melon seeds indoors before transplanting to your garden outside. Sow seed indoors at the end of April, about 2 to 4 weeks before the last spring frost date. Use peat pots or other biodegradable containers that you can place directly into garden soils. Use larger pots than you would for other vegetables.
Can you start growing watermelon indoors?
Start seeds indoors.
Watermelon seeds can be started indoors, about six weeks prior to growing season. Plant seeds in peat pots and place near a sunny windowsill. Keep soil moist, but refrain from overwatering at this stage—peat pots are very absorbent and will keep the soil humid for the newly germinating seeds.
How long do watermelon seeds take to germinate indoors?
Sow watermelon seeds ½-inch deep. Water seeds into the hills after planting. Time to Germination:Seeds will germinate in 4–12 days. Special Considerations: While it is simple to direct-sow watermelon seeds, you can also start watermelon seedlings indoors 4–6 weeks before the last frost date.
Can you plant watermelon seeds directly in the ground?
How to Sow Seeds Directly in the Garden (RECOMMENDED) Amend your soil with at least 1-2 inches of compost before planting your watermelon seeds. 7-14 days after your last frost date, sow seeds 1/2″ deep in the soil in small hills or rows spaced 36″ apart.
What is the best month to plant watermelon?
The best time to plant watermelon seeds is from late spring to early summer, or when the soil temperature reaches 70 degrees or above. Watermelon seeds germinate easily and quickly, and seedlings don’t usually transplant well, so there’s no need to start them in a pot or seed tray.
Should I soak watermelon seeds before planting?
Avoid Soaking the Seeds
However, watermelons are an exception to the rule. Soaking the seeds before planting increases the risks of various fungal diseases, such as anthracnose caused by the Colletotrichum lagenarium fungus.
How many watermelon seeds do you plant per hole?
If you’re planting large seeds like cucumbers, melons, or pumpkins, you should only use one seed per hole.
Why won’t my watermelon seeds sprout?
Why won’t my Watermelon seeds sprout? Direct sow Watermelons in the garden in spring after all danger of frost has passed and the soil has warmed to 21°C. Watermelon seeds will not germinate at a soil temperature below 18°C. Sow seed ½ inch deep and seeds germinate in 3 to 10 days at 27°C or warmer.
How do watermelons grow for beginners?
They require warm soil for germination and growth. Ideally, watermelons should be planted in 70 degrees F. This crop is needs consistent watering until germination. For those wanting to plant a little earlier than the spring season, protect watermelons by covering the planting area with black plastic.
Can I grow watermelon in a 5 gallon bucket?
You need to choose a pot that will be large enough for your container watermelon to thrive. Watermelons grow rapidly and require plenty of water, so it is recommended that you go with a 5-gallon (19 kg) or larger size container. Make sure that the container you will be growing watermelons in has enough drainage holes.
Do watermelons need full sun?
Watermelons require full sunlight in order to thrive. The plants can tolerate some partial shade, particularly in hotter climates, but plenty of sun is necessary to develop the sugars in the melons.
How do you start watermelon seeds indoors?
Start watermelon seed indoors 8 to 6 weeks before transplanting seedlings to the garden; set out transplants 2 or more weeks after the last frost in spring. Sow seed indoors in peat pots filled with seed starting mix. The indoor temperature should be between 80-90°F (27-32°C) until germination.
Can you germinate watermelon seeds in paper towel?
You can also germinate tomato seeds in paper towels or coffee filters, as well as cucumber, squash, muskmelon, and watermelon seeds.
What temperature do watermelon seeds germinate?
approximately 80 to 85 degrees F.
Maintain a temperature of approximately 80 to 85 degrees F. (27 to 30 degrees C.) until germination is complete. During the first week or ten days, water only enough to keep the planting medium moist.
How long does it take for a watermelon to grow to full size?
About Watermelons
However, gardeners in colder climates can still have success in growing watermelons by starting seeds indoors or purchasing young plants from a nursery, and by growing shorter-season varieties. Depending on the variety of watermelon, it can take between 70 and 100 days to go from planting to harvest.
What is the best fertilizer for watermelons?
For watermelons, apply a fertilizer high in phosphorous, such as 10-10-10, at a rate of 4 pounds per 1,000 square feet (60 to 90 feet of row). Make a trench on the planting bed 4 to 6 inches deep and 2 inches from the side of the row. Cover the fertilizer and plant so seeds do not touch the fertilizer.
What can you not plant with watermelon?
Avoid planting them near other crops that will shade them. Include flowers like dill, chamomile, cosmos and pineapple sage to attract predatory insects that eat melon pests, including beetles, caterpillars and aphids.
When should I fertilize my watermelon?
When should I fertilize watermelon? Start fertilizing right after transplanting. Melons do best when treated with small amounts of fertilizer in two or three applications. During the growing season, liquid (soluble) fertilizers may be applied every 2 weeks and granular fertilizers about every 6 to 8 weeks.
Why are my baby watermelons rotting?
Blossom rot in watermelons is caused by a lack of calcium, but simply adding more calcium isn’t going to help the situation. More often than not, watermelon blossom end rot occurs when water levels are fluctuating during fruit initiation.
Can you start watermelon seeds in trays?
Prepare an egg carton or seed tray with potting soil. Begin by planting watermelon seeds ½-inch deep. Cover the seeds with soil. Water thoroughly but do not saturate.
Justin Shelton is a professional cook. He’s been in the industry for over 10 years, and he loves nothing more than creating delicious dishes for others to enjoy. Justin has worked in some of the best kitchens in the country, and he’s always looking for new challenges and ways to improve his craft. When he’s not cooking, Justin enjoys spending time with his wife and son. He loves exploring new restaurants and trying out different cuisines.