Growli

Pest identification

What's eating my poblano pepper?

Aphids (Myzus persicae)

Signs: Stunted, curled shoot tips; honeydew; persistent virus transmission causing mosaic patterns on leaves

Control: Reflective silver mulch; insecticidal soap or neem oil; never plant near virus-infected solanums

Tomato hornworm (Manduca quinquemaculata)

Signs: Rapid defoliation; large caterpillars consume leaves and sometimes fruit walls

Control: Hand-pick; Bt spray; draw parasitic wasps with dill or fennel nearby

Spider mites

Signs: Pale stippling and bronzing of leaves; webbing under leaves in hot, dry spells

Control: Overhead misting; neem oil or insecticidal soap; avoid over-fertilizing with nitrogen

Slugs and snails

Signs: Holes chewed into peppers at soil level, especially in wet summers

Control: Copper tape around beds; iron phosphate pellets; evening patrols

Keep poblano pepper pest-free

Healthy plants resist pests best. Get the basics right:

Poblano Pepper pests — FAQ

What is eating my poblano pepper?

Poblano Pepper shares the pest profile of sweet and mild chiles. Aphids are the most common and serious threat, spreading viruses that stunt plants and ruin yields. Hornworms can defoliate plants in warm climates, and spider mites strike in hot, dry summers. Slugs damage fruit resting on the soil in wet conditions.

How do I get rid of aphids (myzus persicae) on poblano pepper?

Stunted, curled shoot tips; honeydew; persistent virus transmission causing mosaic patterns on leaves Reflective silver mulch; insecticidal soap or neem oil; never plant near virus-infected solanums

How do I get rid of tomato hornworm (manduca quinquemaculata) on poblano pepper?

Rapid defoliation; large caterpillars consume leaves and sometimes fruit walls Hand-pick; Bt spray; draw parasitic wasps with dill or fennel nearby

How do I get rid of spider mites on poblano pepper?

Pale stippling and bronzing of leaves; webbing under leaves in hot, dry spells Overhead misting; neem oil or insecticidal soap; avoid over-fertilizing with nitrogen

How do I get rid of slugs and snails on poblano pepper?

Holes chewed into peppers at soil level, especially in wet summers Copper tape around beds; iron phosphate pellets; evening patrols