Pest identification
What's eating my rattlesnake plant?
Spider mites
Signs: Pale, washed-out stippling distorts the dark-green spots on the leaf surface; webbing on undersides
Control: Boost ambient humidity; rinse leaves with tepid water; spray all surfaces with neem oil or insecticidal soap weekly
Mealybugs
Signs: White waxy clusters inside leaf rolls and stem bases; honeydew leads to sooty mould; growth stalls
Control: Dab visible colonies with isopropyl alcohol; treat with insecticidal soap; check deep inside curled leaves
Fungus gnats
Signs: Adults hover over soil; larvae damage fine feeder roots, leading to yellowing and poor growth
Control: Allow top inch of soil to dry slightly between waterings; apply Bti drench; use yellow sticky traps to monitor
Keep rattlesnake plant pest-free
Healthy plants resist pests best. Get the basics right:
Rattlesnake plant pests — FAQ
What is eating my rattlesnake plant?
Rattlesnake plant (Goeppertia insignis) is most vulnerable to spider mites, which cause visible damage to its decorative wavy leaves. Mealybugs and fungus gnats are also common, the latter encouraged by the constantly moist soil this plant prefers. Keeping humidity high and inspecting the distinctive patterned leaves weekly helps catch problems early.
How do I get rid of spider mites on rattlesnake plant?
Pale, washed-out stippling distorts the dark-green spots on the leaf surface; webbing on undersides Boost ambient humidity; rinse leaves with tepid water; spray all surfaces with neem oil or insecticidal soap weekly
How do I get rid of mealybugs on rattlesnake plant?
White waxy clusters inside leaf rolls and stem bases; honeydew leads to sooty mould; growth stalls Dab visible colonies with isopropyl alcohol; treat with insecticidal soap; check deep inside curled leaves
How do I get rid of fungus gnats on rattlesnake plant?
Adults hover over soil; larvae damage fine feeder roots, leading to yellowing and poor growth Allow top inch of soil to dry slightly between waterings; apply Bti drench; use yellow sticky traps to monitor