Growli

Pest identification

What's eating my stromanthe sanguinea magicstar?

Spider mites

Signs: Pale silvery speckles on the variegated upper surface; webbing on red undersides; rapid deterioration in dry, warm rooms

Control: Boost humidity above 60%, shower foliage to knock off mites, and apply insecticidal soap or neem oil spray weekly for 3–4 weeks

Mealybugs

Signs: Fluffy white wax at leaf nodes and between tightly packed petioles; sticky honeydew and weak new growth

Control: Remove individually with an alcohol-dipped cotton swab; follow with a diluted neem oil drench; isolate from other plants during treatment

Thrips

Signs: Silvery streaks and distorted or bronzed patches on new leaves; tiny dark frass on undersides

Control: Remove affected leaves, spray with spinosad-based product or insecticidal soap weekly, and use blue sticky traps to monitor populations

Keep stromanthe sanguinea magicstar pest-free

Healthy plants resist pests best. Get the basics right:

Stromanthe Sanguinea Magicstar pests — FAQ

What is eating my stromanthe sanguinea magicstar?

Stromanthe 'Magicstar', with its cream-and-green variegated leaves and red undersides, is targeted primarily by spider mites in low-humidity interiors. Mealybugs exploit its dense foliage clusters. The variegated tissue can mask early stippling damage, so inspect leaf undersides at every watering and act quickly at the first sign of pests.

How do I get rid of spider mites on stromanthe sanguinea magicstar?

Pale silvery speckles on the variegated upper surface; webbing on red undersides; rapid deterioration in dry, warm rooms Boost humidity above 60%, shower foliage to knock off mites, and apply insecticidal soap or neem oil spray weekly for 3–4 weeks

How do I get rid of mealybugs on stromanthe sanguinea magicstar?

Fluffy white wax at leaf nodes and between tightly packed petioles; sticky honeydew and weak new growth Remove individually with an alcohol-dipped cotton swab; follow with a diluted neem oil drench; isolate from other plants during treatment

How do I get rid of thrips on stromanthe sanguinea magicstar?

Silvery streaks and distorted or bronzed patches on new leaves; tiny dark frass on undersides Remove affected leaves, spray with spinosad-based product or insecticidal soap weekly, and use blue sticky traps to monitor populations