20 Blue Hydrangea Flower Seeds
Geranium is also called Hydrangea macrophylla. It usually planted as a bonsai plant. It can grow to about 30cm high. Bloom in summer. It has the white, purple, red and pink color etc.
The suitable grows temperature is about 15-27 centigrade degree. In witner, it should be kept in room.
It likes the half-sun and half-cold environment. Keep the soil wet and do not need too much water.