Growli

Pest identification

What's eating my rattlesnake plant?

Spider mites

Signs: Pale stippling or bronzing on leaf surfaces; fine webbing under leaves; leaves curl and dry at edges

Control: Boost humidity; wipe leaves with a damp cloth; spray insecticidal soap or diluted neem oil every 5–7 days until mites are gone

Mealybugs

Signs: White cottony fluff tucked in leaf axils and around the base; sticky honeydew; leaves yellow

Control: Dab colonies with alcohol-soaked cotton swabs; spray the whole plant with neem oil or insecticidal soap; check neighbouring plants and isolate

Scale insects

Signs: Brown or cream-coloured bumps on leaf undersides and stems; yellowing foliage; leaf drop

Control: Scrape off with a soft toothbrush dipped in soapy water; follow with a neem oil treatment; repeat every 10 days for a month

Fungus gnats

Signs: Tiny flies near soil surface; root damage causes wilting and slow growth despite adequate watering

Control: Allow topsoil to dry between waterings; apply Bti (e.g., Gnat Nix or Mosquito Bits drench); use yellow sticky traps to monitor adults

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 lancifolia) is most frequently troubled by spider mites, which thrive in the dry air that this humidity-loving plant dislikes. Mealybugs hide in rolled leaves, and scale appears on stems. Fungus gnats breed in soggy soil. Consistent high humidity and good watering discipline prevent most outbreaks.

How do I get rid of spider mites on rattlesnake plant?

Pale stippling or bronzing on leaf surfaces; fine webbing under leaves; leaves curl and dry at edges Boost humidity; wipe leaves with a damp cloth; spray insecticidal soap or diluted neem oil every 5–7 days until mites are gone

How do I get rid of mealybugs on rattlesnake plant?

White cottony fluff tucked in leaf axils and around the base; sticky honeydew; leaves yellow Dab colonies with alcohol-soaked cotton swabs; spray the whole plant with neem oil or insecticidal soap; check neighbouring plants and isolate

How do I get rid of scale insects on rattlesnake plant?

Brown or cream-coloured bumps on leaf undersides and stems; yellowing foliage; leaf drop Scrape off with a soft toothbrush dipped in soapy water; follow with a neem oil treatment; repeat every 10 days for a month

How do I get rid of fungus gnats on rattlesnake plant?

Tiny flies near soil surface; root damage causes wilting and slow growth despite adequate watering Allow topsoil to dry between waterings; apply Bti (e.g., Gnat Nix or Mosquito Bits drench); use yellow sticky traps to monitor adults