Fungal Diseases Flashcards
1
Q
What is a rose black spot
A
A fungus that causes purple or black spots to develop on leaves of rose plants. They turn yellow and drop off
Less photosynthesis happens so it doesn’t grow well
Spreads through the environment in water or by the wind
2
Q
How can gardeners treat the disease
A
Fungicides and by stripping the plant of its affected leaves. These leaves then need to be destroyed so it doesn’t spread
