Wisteria Flowers Weedy
First year of flowers (it is 3 years old) and it has over 40 flowers now starting to open, but they appear thin and weedy looking, not full and lush. Why?
Certified GKH Gardening Expert
It is mostly likely a lack of sufficient sunlight. Plants and their flowers will get "leggy" if they do not have enough sun. The other less likely possibility is a lack of phosphorus. You can add this to the soil with bonemeal.