How Can I Tell When My Watermelons Are Ripe?
To determine if watermelons are ripe, check the bottom side that touches the ground; it should have a creamy yellow color. Also, tap on the melon and it should produce a deep, hollow sound. If the skin is hard and resistant to penetration, it’s time to harvest. Lastly, check the tendril closest to the fruit; it should be dry and brown. A green tendril indicates the watermelon isn’t ripe yet.