Pest identification
What's eating my catharanthus roseus 'cora cascade strawberry'?
Aphids
Signs: Dense colonies on shoot tips and flower buds; distorted growth and sticky honeydew
Control: Spray with insecticidal soap or neem oil; introduce beneficial predators; repeat weekly
Beet armyworm (Spodoptera exigua)
Signs: Windowpane feeding on young leaves, then large irregular holes; caterpillars hide in soil by day
Control: Apply Bt (Bacillus thuringiensis) or spinosad spray; hand-pick caterpillars at dusk
Spider mites
Signs: Yellow-bronze stippling and fine webbing on leaf undersides in dry, hot conditions
Control: Mist foliage regularly; apply neem oil or insecticidal soap targeting undersides of leaves
Keep catharanthus roseus 'cora cascade strawberry' pest-free
Healthy plants resist pests best. Get the basics right:
- What eats madagascar periwinkle (vinca) — the species this cultivar belongs to
- What's wrong with my plant? — the diagnosis apps compared
- Common catharanthus roseus 'cora cascade strawberry' problems & fixes
- Catharanthus roseus 'Cora Cascade Strawberry' watering schedule
- Catharanthus roseus 'Cora Cascade Strawberry' light requirements
- Full catharanthus roseus 'cora cascade strawberry' care guide
Catharanthus roseus 'Cora Cascade Strawberry' pests — FAQ
What is eating my catharanthus roseus 'cora cascade strawberry'?
Vinca 'Cora Cascade Strawberry' can be targeted by aphids, spider mites, and caterpillars (especially beet armyworm in warm climates). Deer and rabbits tend to avoid it due to its mild toxicity. Watch for aphid colonies on shoot tips and armyworm damage in late summer. Good drainage prevents root rot that invites fungus gnats.
How do I get rid of aphids on catharanthus roseus 'cora cascade strawberry'?
Dense colonies on shoot tips and flower buds; distorted growth and sticky honeydew Spray with insecticidal soap or neem oil; introduce beneficial predators; repeat weekly
How do I get rid of beet armyworm (spodoptera exigua) on catharanthus roseus 'cora cascade strawberry'?
Windowpane feeding on young leaves, then large irregular holes; caterpillars hide in soil by day Apply Bt (Bacillus thuringiensis) or spinosad spray; hand-pick caterpillars at dusk
How do I get rid of spider mites on catharanthus roseus 'cora cascade strawberry'?
Yellow-bronze stippling and fine webbing on leaf undersides in dry, hot conditions Mist foliage regularly; apply neem oil or insecticidal soap targeting undersides of leaves