There are lots of caterpillars devouring cabbage leaves on all the four pots of cabbage plants that I have. This same type of caterpillar appears everwhere; on vegetables, ornamental plants, herbs and even fruit trees. It is called the Rusty Tussock Moth Caterpillar.
Caterpillar poop on ginger leaves.
Caterpillar on an ornamental plant.
To me - Caterpillars in abundance.