Aphids On Bonsai

Aphids are one of the most common bonsai pests.
Aphids on bonsai. Use a garden hose with an adjustable nozzle and be sure to spray undersides of leaves and stems. Aphids suck important juices or sap from the plant and also carry many viruses or diseases that can be transmitted to your tree. Aphids attach to your bonsai with sharp hollow mouth tubes. Sometimes called greenflies aphids are soft bodied insects that love sap.
The extra nutrients from the leaves and leave behind a trail of honeydew. Even though they have the name whitefly they re actually more like aphids than. Many growers are able to remove aphids by simply spraying their trees with a forceful stream of water. Often times if you notice ants on your bonsai it is a sign you may also have aphids.
They may be one of your most problematic bonsai pests especially if you are an indoor grower. I m not sure if this is because it has been warmer and they are just more prevalent. How to get rid of whiteflies on a bonsai tree whiteflies make your bonsai sticky. Both greenfly and blackfly are common examples of aphid.
Small trees have less room and as these insects reproduce they can soon take over your plant. You can use this same procedure for your bonsai. If you have ants you likely have aphids. Honeydew trails bring fungus and mold.
We have had more e mails this spring about aphid than ever before. The ants protect the aphids from other insects that would normally feed on them so that they can collect the sugary honeydew the aphids excrete. Apply heterohabditis nematodes in late spring and in early autumn use soil thermometer to check that soil temperature is at least 12 c. These are one of the most common bonsai tree pests and are sometimes referred to as plant lice.
You will often read that aphids are harmless to healthy plants but this is not always the case with bonsai. Signs of aphid damage. This is because ants actually farm aphids for a byproduct the aphids produce called honeydew. Aphids are a very common insect which can suck the sap on both indoor and outdoor bonsai trees and most other plants.