What's Eating My Cilantro?
Most pests respect cilantro's aromatics; damage here is usually light, occasional, and easy to place. One visitor is a butterfly-in-waiting you may choose to host.
The usual suspects
Aphids
The signs: Curled tips, sticky leaves, and pale husks on the ferny growth.
What it looks like: Small green clusters at stem tips — cilantro-family plants attract their own aphid species.
What to do: Rinse-blast and harvest generously; soap-spray only if colonies persist, and wash well before the salsa.
Slugs
The signs: Seedlings shredded overnight in damp spells, slime nearby.
What it looks like: Night feeders after tender new sowings.
What to do: Sow successions, water mornings, and trap around the herb bed.
Swallowtail caterpillars
The signs: Ferny leaves eaten to stems on a few plants, showy striped caterpillars present.
What it looks like: Green with black-and-yellow banding — black swallowtail young, treating cilantro like its cousins dill and parsley.
What to do: Most homesteads spare them: move them to a sacrificial dill patch and enjoy the butterflies. Cilantro resows and regrows readily.
Rabbits
The signs: Whole tops cropped low with clean angled bites, rows at a time.
What it looks like: Volume plus droppings — no insect clears a row.
What to do: Low fencing around the herb bed ends it.
When it's not a pest at all
Cilantro that suddenly sends up a tall stalk with lacy flowers isn't damaged — it's bolting, which is this herb's entire personality in warm weather. Succession-sow every few weeks and let one patch go to coriander seed.
Or just point your phone at it
Snap a photo of the leaf, the bug, or the droppings, and Harold — the advisor built into Homestead Paradise — names what he sees, tells you friend or foe, and what he'd do next. Honest when he's unsure, and careful where it counts.
Put Harold's Eyes on it — free 14-day trial