How do I keep bugs from eating my hibiscus?

Applying the Insecticidal Soap

Spray both the tops and bottoms of the hibiscus plant’s leaves liberally with insecticidal soap either early in the morning or late in the afternoon. This time of day is best, as the noonday sun will dry out the solution much faster, decreasing the number of insects that are killed.

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Also, what can I spray on my hibiscus for bugs?

Neem oil is an excellent option for hibiscus pest control. It’s made from oil derived from the seeds of the neem tree. Neem is best to use for the management of aphids, whiteflies, mealybugs, and thrips. All these pests dine on the plant juices of the hibiscus.

Also know, why does my plant have holes in the leaves? Holes in leaves: Holes in the leaves are usually associated with poor nutrition or hot, dry air. Many people believe insects cause this, however, unless you keep the plant outdoors, this is rarely the case. … The plant could be too dry from lack of adequate humidity as well.

Regarding this, how do I get rid of sawfly larvae on my hibiscus?

They may have finished feeding by now, but if you still find them in numbers, you can spray with insecticidal soap, horticultural oil or Spinosad. Be sure to spray when it’s below 85 degrees and use a summer dilution rate for soap or oil. Or knock the larvae off into a bucket of soapy water.

What is eating holes in my hibiscus leaves?

Several pests find hibiscus irresistible, too, and often announce their presence by eating holes in its leaves. Aphids, Japanese beetles, caterpillars, earwigs, and grasshoppers are the most common causes of holes in hibiscus leaves.

How do I get rid of pests on my hibiscus?

Like dishwashing soap, vinegar is lethal to insects and especially aphids. Vinegar should not to be used directly on hibiscus plants. Mix 1 tablespoon of vinegar with about three to four drops of dishwashing liquid in a gallon of water. Use a spray bottle to spray the tops and bottoms of the leaves lightly.

How do you make hibiscus spray?

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