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When To Plant Watermelon In Southern California

Planting Times In warmer climates, like Texas and the hotter areas of California, planting time for watermelons is December through early July, although April through July is more common. Harvest time ranges early-summer to mid-fall; some varieties may ripen in 90 days or less and are known as “early” varieties.

What is the best month to plant watermelon?

Plant watermelon from late spring to early summer, once soil temperatures reach 70° F or above. Space watermelon 3 to 5 feet apart in nutrient-rich, well-drained soil with a pH of 6.0 to 6.8.

When should I plant watermelon seeds?

Watermelons need about 100 days of warm weather to produce an edible melon. If the warm, late fall and winter weather of recent years continues, you may get a watermelon for Christmas. The best times to sow seeds for watermelons are early March and early August.

How long do watermelons take to grow?

How long does it take to grow watermelon from seed? It differs from variety to variety; on an average, the fruits ripen 80-90 days after sowing. All watermelon plant stages i.e. Seedling stage, flowering stage, fruiting stage happen within 2-3 months on most of the cultivars.

Is it too late to plant watermelon?

Planting. 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.

Can I plant watermelon in April?

Planting Times In warmer climates, like Texas and the hotter areas of California, planting time for watermelons is December through early July, although April through July is more common.

How many watermelons do you get per plant?

How Many Watermelons per Plant? Healthy watermelon vines produce 2-4 fruits per plant. The vines produce both male and female flowers. Both are needed to set fruit and there are fewer female flowers compared to male, about one female for every seven males.

Do watermelons need full sun?

Light. 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 I make my watermelon sweeter when growing?

Heat brings out melons’ sweetness, so make sure to plant them in a location that warms up early in spring and stays hot through the end of September. The south side of a fence or wall is ideal as the structure will absorb heat and light from the sun and reflect it back onto the melons.

Why are my baby watermelons rotting?

More often than not, watermelon blossom end rot occurs when water levels are fluctuating during fruit initiation. A steady supply of water is required to move calcium to these young fruits, but too much isn’t good, either – good drainage is necessary for healthy roots.

Are watermelons easy growing?

Growing watermelons requires lots of space, lots of sun, lots of water and lots of nutrients. Watermelons are not particularly difficult to grow but because they are so demanding I don’t consider watermelons a good plant for beginner gardeners. (You can get lucky if you live in the perfect climate with perfect soil.).

Do I need to soak watermelon seeds before planting?

Many types of plant seeds benefit from pre-planting soaking to soften the outer seed coating and hasten germination. 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.

What can you not plant near watermelon?

For companion plants, you’re going to want to plant it with things like radishes, lettuces & then avoid things like cucumber, zucchini, and basically anything in the melon family. Basically they make it difficult for the plants to grow and mature and can attract diseases.

Where should I plant my watermelon?

Choosing and Preparing a Planting Site Watermelons do best in loamy, somewhat-sandy, well-drained soil. They can struggle in soil that contains too much clay and doesn’t drain well. Watermelons prefer a soil pH between 6.0 and 7.5 (“slightly acidic to neutral”).

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 watermelon be grown in pots?

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.

Can I plant watermelon in March?

Plant seedlings or direct-sow your watermelon seeds in the southern zones 7 through 11. In zones 7 and 8, sow watermelon seeds and plant seedlings in mid-April. In the subtropical zones 9 through 11, plant watermelon as early as mid-March.

Do watermelons come back every year?

Watermelon plants do not come back every year as they are tender annuals. Though this does mean you need to sow watermelon seeds every year, thankfully they are quick growing plus planting new plants each year also reduces the likelihood of disease.

Can I plant watermelon seeds in June?

If you haven’t had a chance to plan ahead to start your seeds indoors, sow them directly into the garden bed in June. In Mediterranean climates, ‘Bush Sugar Baby’ melons will have the 75 to 80 warm summer days they need before harvest, although you’ll be picking them later than you normally would.

Can I plant watermelon in November?

Wait until the danger of a late frost has past and the average temperature during the day is 70 degrees F, recommends The Old Farmer’s Almanac. Lower temperatures can effect germination.