26+ Watermelon Seed Germination Images . Watermelon seeds rank as one of the easiest seeds to collect and save from ripe fruit. 834 watermelon seed germination products are offered for sale by suppliers on alibaba.com, of which organic fertilizer accounts for 1%. Life Cycle Of Watermelon Plant. Stages Of Watermelon ... from thumbs.dreamstime.com Please note these numbers are approximations. Watermelon plants outgrow the seedling stage very quickly and they don't like transplanting. On the other hand, it is impossible to tell on small seeds. You can consume watermelon seeds as they are or in a powdered form. Please note these numbers are approximations. Seedless melons have a lower germination rate than seeded watermelons do, and you may need to plant more seeds when trying to germinate them. It is a rich source of vitamin b. 834 watermelon seed germination products are offered for...