Gardeners looking to have blooming roses again next year are being urged to check them now for black spots. With September ...
Roses are a stunning feature in any garden, but green-fingered enthusiasts should be vigilant for the dreaded black spot disease, which can wreak havoc on these blooms if not spotted early.
He said: "Black spot is a fungal disease affecting rose bushes, manifesting as circular black spots on the plant's leaves. If ...
I didn't have time last week to actually do my rose pruning but something I noticed really needed doing was the removal of the leaves." Sophie's plant was showing signs of black spot, a serious ...
The symptoms of rose black spot and the tobacco mosaic virus (TMV) are shown below. dig up and destroy infected plants wash their hands after handling infected plants wash tools that have come ...