Q My 30-year-old lilacs are getting lots of brown spots on their leaves, and some of the leaves are falling off. The same thing happened last year. What’s wrong with them, and what can I do to ...

Understanding the Context

West Central Tribune: Master Gardener Sue Morris: Lilacs may be suffering from fungal disease if leaves look rough If your lilacs are looking rough right now, it is probably lilac leaf spot, a relatively new fungal disease in Minnesota. Symptoms typically appear from July to September. Leaves turn yellow, then ... Master Gardener Sue Morris: Lilacs may be suffering from fungal disease if leaves look rough St.

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Louis Post-Dispatch: Brown spots on lilac could be a leaf spot disease Brown is a leading research university, home to world-renowned faculty and also an innovative educational institution where the curiosity, creativity and intellectual joy of students drives academic excellence. At Brown, you have the freedom to study what you choose and discover what you love. Brown is a leading research university and the seventh-oldest college in the U.S. At the heart of the University’s teaching, research and scholarship is a commitment to academic excellence, intellectual freedom and making an impact to better serve people, communities and society.