Q.Rosemary leafs
I have two Rosemary plants. On both/each most leafs are normal in size and color, but mixed with these are much larger leafs that are brownish in color. Why? do I have a problem. (The county agent has no answer.) Eric

Downtoearthdigs
Answered on June 30, 2018
It could be a fungal issue. Without seeing it that would be my first guess from your description. This article may help
https://www.gardeningknowhow.com/edible/herbs/rosemary/brown-rosemary-plants.htm
Was this answer useful?
00