Buy melon seeds of Melon Melon and go to the seed shop. Meilong melon is a kind of cantaloupe. Originated in Japan, a vine only bears one melon, which is called a single melon. Its fruit is round. Its fruit is much bigger than ordinary cantaloupe, and its pulp is sweeter than cheap cantaloupe, so it will taste better. Melon requires high temperature, and 25 to 30 degrees is suitable for growth.