Muhli Grass Was Covered In Rust Fungus Severely. I Sprayed It With Neem Oil And Cut It Down A Few Inches From The Ground. Will It

Question

recover?

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Answer 1

As long as it was still alive (looks like it) when you cut it back, it should return. Here is more on its care:

https://www.gardeningknowhow.com/ornamental/foliage/muhly-grass/growing-muhly-grass.htm