Growli

Pest identification

What's eating my leucanthemum × superbum 'silver princess'?

Slugs and snails

Signs: Crown-level foliage is prime slug territory; large holes and abundant slime trails, worst in spring and after rain.

Control: Ferric phosphate pellets; grit or sharp-sand mulch around crowns; hand-pick at night; beer traps.

Aphids

Signs: Colonies on buds and shoot tips causing curled leaves, sticky honeydew, and sooty mould.

Control: Spray with insecticidal soap or neem oil; dislodge with water jet; attract hoverflies with nearby companion plants.

Earwigs (Forficula auricularia)

Signs: Ragged petal damage and holes in leaves from overnight feeding.

Control: Place earwig traps (newspaper rolls, upturned pots with straw) near plants; collect and destroy each morning.

Keep leucanthemum × superbum 'silver princess' pest-free

Healthy plants resist pests best. Get the basics right:

Leucanthemum × superbum 'Silver Princess' pests — FAQ

What is eating my leucanthemum × superbum 'silver princess'?

Leucanthemum × superbum 'Silver Princess' is another compact Shasta daisy; its low-growing habit makes it particularly susceptible to slug and snail damage on the foliage. Aphids target new growth and buds. Earwigs can be a nuisance in late season. Rabbits will graze it given the opportunity.

How do I get rid of slugs and snails on leucanthemum × superbum 'silver princess'?

Crown-level foliage is prime slug territory; large holes and abundant slime trails, worst in spring and after rain. Ferric phosphate pellets; grit or sharp-sand mulch around crowns; hand-pick at night; beer traps.

How do I get rid of aphids on leucanthemum × superbum 'silver princess'?

Colonies on buds and shoot tips causing curled leaves, sticky honeydew, and sooty mould. Spray with insecticidal soap or neem oil; dislodge with water jet; attract hoverflies with nearby companion plants.

How do I get rid of earwigs (forficula auricularia) on leucanthemum × superbum 'silver princess'?

Ragged petal damage and holes in leaves from overnight feeding. Place earwig traps (newspaper rolls, upturned pots with straw) near plants; collect and destroy each morning.