Hair loss is another sign that thyroid hormones may be out of balance. Both hypothyroidism and hyperthyroidism can cause hair to fall out. In most cases, the hair will grow back once the thyroid disorder is treated.
However, watermelons need a long, warm growing season to flourish. Knowing when to plant watermelon will help you harvest a bounty of large ripe melons. Watermelons can grow in USDA Hardiness Zones 3 through 11 and need 70 to 90 days to reach maturity, depending on the variety. Soil temperatures must be at 60- to 65-degrees Fahrenheit at the 4-inch depth, or watermelon seeds will not germinate. Average air temperatures must be between 70 and 85 degrees Fahrenheit.
In ideal growing conditions, where air temperatures are between 68 and 86 F, honeydew melon seeds take 8 to 10 days to germinate. When soil temperatures are around 68 F, germination takes place in 8 to 10 days. With soil temperatures of 77 F or higher, the germination period is closer to three or four days.hen the soil is dry 2 inches below the surface, water the melons. Each plant requires 1/2 a gallon of water twice a week, increasing to 1 gallon of water twice a week during fruit production. Honeydew melons are ripe when their skin is a pale green, sometimes with a faint yellow tinge.