Why is my Weeping Cherry tree not growing properly?

This is the second tree i have planted in 3 years. Its in a sunny spot in the middle of the front lawn in melbourne. Others ornamental trees in the area are flowering. Not sure if it needs fertilizer or im choosing the wrong tree?

yates

15 August 2015 12:33 PM

Flowering will vary from year to year. Apply a slow release fertiliser such as Yates Acticote for Fruit, citrus, trees and shrubs in early spring then Liquid potash to the soil in autumn to promote flowering.

Topics: Flowers and Ornamentals Issues: Garden Jobs