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Little black bugs on my garlic (Original Post) quakerboy Apr 2016 OP
Easy NJCher Apr 2016 #1
And NJCher Apr 2016 #2
That's black pepper. cer7711 Apr 2016 #3
It's usually a good idea to identify the bug as a first step Major Nikon Apr 2016 #4

NJCher

(37,751 posts)
1. Easy
Thu Apr 28, 2016, 02:42 AM
Apr 2016

Just spray what is most likely black aphids off with the hose. Mix 1 T Murphys oil w/4 c Water and spray.

Cher

Major Nikon

(36,899 posts)
4. It's usually a good idea to identify the bug as a first step
Thu Apr 28, 2016, 09:08 AM
Apr 2016

That way you can tailor the control to the insect rather than using something that's more broad spectrum and may also kill beneficial insects.

As previously mentioned, aphids are most likely your culprit. If you don't have that many you can either brush them off or use a hose to spray them off and they may or may not return.

A secondary control that I recommend is insecticidal soap as it's effective when sprayed directly on the aphids. There's no preventative effect, so you'll have to repeat the control as often as they reappear.

If this doesn't work you can use an insecticidal oil which also must be used in the same manner.

It's best to control them as soon as possible as they can destroy plant tissue and invite other diseases.

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