A green one symbolises livelihood. A yellow one symbolises illness if it is eaten. Watermelon If you dreamed of watermelon growing on the vine, this are a warning against casual love affairs. Otherwise, they forecast unexpected travel.Watermelon 1. Longing for leisure times, summer. 2. Pregnancy. 3. Sexuality.Watermelon A dream of sickness (Gypsy).Watermelon Imam Jafar al-Sadiq: Interpreted upon 5 sides: sickness, woman, boy, a usefulness & living especially if it was sweet.