What’s killing my impatiens

Question

Something has attacked my very large and healthy impatiens. The stems appear to be chewed, cut off. Flowers falling off and they are dying. Help.

Answer 1

It could be cutworms. Neem oil should help. Here is more information that sohuld help you: https://www.gardeningknowhow.com/ornamental/flowers/impatiens/impatiens-problems.htm
https://www.gardeningknowhow.com/plant-problems/pests/pesticides/neem-oil-uses.htm
https://www.gardeningknowhow.com/plant-problems/pests/insects/get-rid-cutworms.htm