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Yellow-ish spots on mint

My mint started getting these yellow-ish brown-ish spots. Do you know what's happening?

Posts: 11271
Joined: Tue Jan 01, 2013 1:32 pm
Location: hawaii, zone 12a 587 ft elev.

Re: Yellow-ish spots on mint

It looks like a sucking pest, it might be thrip damage or aphids. The tiny insects are hard to see without magnification. A hand lens would be a good investment. If you look on the underside of the leaf you might see a discoloration. Aphids are bigger and would be easier to spot on the bottom of the leaves. They would be soft and sticky feeling. ... int-thrips
Happy gardening in Hawaii. Gardens are where people grow.

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