Chewing Insect

The problem may be chewing insects rather than sucking insects. Perhaps some type of beetle or caterpillar? Look to see if you see any sign of insects. If there are small black dots, these might be excretions for the insects. You can spray with an organic control effective against chewing insects such as Bt or Spinosad. Once the leaves and flowers are damaged, they will not recover but try to control future infestation. Bt is a contact insecticide and Spinosad has a 7-10 day residual. Spray Spinosad in the early evening after the bees have returned to their hives. Once the spray has dried on the plant it is safe for beneficials. Suggest you show your photo or perhaps capture a few in a bottle as well as snip off a damaged frond for a local garden center to confirm their identity.

The problem with chewing insects such as grasshoppers, beetles, caterpillars, etc. is they move about and often are difficult to spot among the green foliage. Chewing insects are usually large enough to see with the naked eye, but they can be green, brown, black, etc. so look closely and pluck off any you see on this plant or its neighbors as long as the infestation is not too extensive. If it is extensive, you can spray with an organic control such as Spinosad - it has a 7-10 day residual - but spray in the early evening after the bees have returned to their hives. Once the spray has dried it is safe for beneficials. There are also synthetic systemics if the problem continues after your sprays, but make sure it is formulated for your specific plant.

The problem with chewing insects such as grasshoppers, beetles, caterpillars, etc. is they move about and often are difficult to spot among the green foliage. Chewing insects are usually large enough to see with the naked eye, but they can be green, brown, black, etc. so look closely and pluck off any you see on this plant or its neighbors as long as the infestation is not too extensive. If it is extensive, you can spray with an organic control such as Spinosad - it has a 7-10 day residual - but spray in the early evening after the bees have returned to their hives. Once the spray has dried it is safe for beneficials. Neem oil also is an effective control and similar to Spinosad, apply every 7-10 days until the chewing insect population has been controlled.

The problem is likely chewing insects. Likely the caterpillar you photographed or could also be some type of beetle or grasshopper? Look to see if there are more- top and bottom of leaves, day and at night with a flashlight. If there are small black dots, these might be excretions for the insects. You can spray with an organic control effective against chewing insects such as Bt (caterpillars). insecticidal soap or Spinosad. Once the leaves and flowers are damaged, they will not recover but try to control future infestation. Bt is a contact insecticide and Spinosad has a 7-10 day residual. Spray Spinosad in the early evening after the bees have returned to their hives. Once the spray has dried on the plant it is safe for beneficials.

Chewing insects include caterpillars and beetles, as well as larger critters like grasshoppers, snails and slugs. Damage done by chewing insects can be controlled by hand-picking and disposing or with an organic product such as Spinosad, an organic control for chewing insects that has a residual of 7-10 days. Spray in the early evening after the bees have returned to their hives, once the spray has dried, it is safe for beneficials. There are chemical controls as well available at your local garden centre. Suggest you show a few cuttings to a horticulturist at your local garden centre for confirmation of the problem and recommended treatment. For snails and slugs, use an organic control formulated with iron phosphate - it is safe to use around pets and children.

The problem with chewing insects such as grasshoppers, beetles, caterpillars (too numerous to name) etc. is they move about and often are difficult to spot among the green foliage. Chewing insects can be large enough to see with the naked eye, but they can be green, brown, black, etc. so look closely and pluck off any you see on this plant or its neighbors as long as the infestation is not too extensive. If it is extensive, you can spray with an organic control for chewing insects recommended by your local garden center, such as Bt or Spinosad. Bt is a contact only control and Spinosad has a 7-10 day residual but spray Spinosad in the early evening after the bees have returned to their hives. Once dry it is safe for beneficials. However, the most benign control is pick and squish.

The problem with chewing insects such as grasshoppers, beetles, caterpillars (too numerous to name) etc. is they move about and often are difficult to spot among the green foliage. Chewing insects can be large enough to see with the naked eye, but they can be green, brown, black, etc. so look closely and pluck off any you see on this plant or its neighbors as long as the infestation is not too extensive. If it is extensive, you can spray with an organic control for chewing insects recommended by your local garden center, such as Bt or Spinosad. Bt is a contact only control and Spinosad has a 7-10 day residual but spray Spinosad in the early evening after the bees have returned to their hives. Once dry it is safe for beneficials. However, the most benign control is pick and squish. Also look for slime trails to see if the damage is due to slugs/snails, but we think it is likely a chewing insect.

The problem may be chewing insects rather than sucking insects. Perhaps some type of beetle or caterpillar or grasshopper? But without seeing the actual pest, we can't say for sure. Look to see if you see any sign of insects- top and bottom of leaves, day and at night with a flashlight (although the grasshopper may be long gone). If there are small black dots, these might be excretions for the insects. You can spray with an organic control effective against chewing insects such as Bt (caterpillars). insecticidal soap or Spinosad. Once the leaves and flowers are damaged, they will not recover but try to control future infestation. Bt is a contact insecticide and Spinosad has a 7-10 day residual. Spray Spinosad in the early evening after the bees have returned to their hives. Once the spray has dried on the plant it is safe for beneficials. Suggest you show your photo or perhaps capture a few in a bottle as well as snip off a damaged frond for a local garden center to confirm their identity.