Plant is wonderfully easy to grow; it tolerates just about every indoor condition.
Soil and location. A good and well-draining soil that is slightly acidic is best for Growing Plumeria plants, use a good Potting mix with sand and organic manure.
Propagation. It is easiest to develop it by cutting. the best time for cuttings is from February to March, take 4-6 inch tall sections from the tips of shoots.
Watering. In the summer, plumeria plants give you water in depth at least twice a week. ...
Fertilizing. Plumeria plants perform well with high levels of phosphorus fertilizer if you use 10 -15 -10 (NPK) then it is better.