When planting Buddha's hand melon on the balcony, you need to use a larger pot, preferably a pot with a diameter and height of 30 centimeters or more to plant. Because it is a vine-like plant, not only the branches grow more vigorously, but also its root system is more developed, if there is not enough space, it is easy to slow growth and poor growth state. After growing up, only 2-3 branch stems can be left, after all, it is limited space for growth, need to reasonably allocate nutrients.