My Gladiolus seem to have what looks like rust on the leaves. It is killing them. Can they be saved ?
It started as red but is going black
Flowers and Ornamentals • Diseases
Try 'Yates Rose Shield - Black Spot & Insect Pest Killer'. All-in-one product for the control of various insects, diseases and mites, for use on roses and ornamental plants.
Click here for more info on this product: https://www.yates.com.au/product/garden-pest-control/yates-rose-shield-concentrate
yates
Answered: 24 Nov, 2021