The few potted lemon plants that I grow have been hosts to caterpillars of the Common Mormon swallowtail butterflies. The other day I was very happy to see three caterpillars on this small plant. If everything goes right, they may turn out to be like the one pictured below (a female). The male does not have the red markings.
|Common Mormon butterfly|
|Caterpillar of the Common Crow butterfly|
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