Q.We Have 3 Standard Photinia Trees. Planted Into Pots Over A Year Ago. I Am Concerned That There Has Been Excessive Shedding Of L
eaves. Types are one Red Robin and 2 Pink Marble. Could it be lack of feed? We have fed them once with miracle grow. Bonemeal was used in the planting. Do they need more. When if ever should we clip them for shape. Thank you

Certified GKH Gardening Expert
These articles should help:
https://www.gardeningknowhow.com/ornamental/shrubs/photinia/red-tip-photinia-fertilizer.htm
https://www.gardeningknowhow.com/ornamental/shrubs/photinia/growing-red-tip-photinia.htm
https://www.gardeningknowhow.com/ornamental/shrubs/photinia/pruning-photinia-shrubs.htm
https://www.gardeningknowhow.com/ornamental/shrubs/photinia/photinia-leaf-spot.htm