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Asked by: Francoise Najurrieta
hobbies and interests beekeepingWhat is eating my climbing rose leaves?
Rose slugs look like tiny caterpillars, but are the sluglike larva of a sawfly. Young rose slugs can skeletonize lower leaves, while larger ones can chew large holes. A strong stream of water or insecticidal soap will help reduce these pests. The white larvae can kill canes or an entire plant.
In this regard, what causes holes in rose leaves?
Foliage holes and tears are caused by a variety of pests from deer to aphids. Sawfly wasp larvae are called rose slugs and attack foliage, leaving small holes. They are found on the underside of leaves. Leafcutter bees leave holes on leaf edges.
- Measure 1 tbsp. of liquid dish soap into 1/2 gallon of warm water.
- Mix the soap and water mixture by swirling the bucket.
- Fill an empty spray bottle with the mixture.
- Spray on affected rose bushes, coating leaves, flowers and buds thoroughly.
Similarly, it is asked, how do I keep bugs from eating my roses?
Soap Spray – Mix ½ teaspoon mild dish soap and 1 teaspoon cooking oil in a 1-quart sprayer filled with water. Spray liberally over entire plant. Bring in Ladybugs – To keep aphids in check, release ladybugs on the affected plant. They will stay as long as there is shelter and host bugs to feed on.
Dish detergent acts as a natural pest repellent. Put 1 tbsp. of liquid dish soap in an empty spray bottle and fill it up with water. Give it a shake and use it to spray your rose bushes. You'll need to do this every other week to keep the pests away.