Growli

Pest identification

What's eating my chinese peony?

Thrips (Thrips spp.)

Signs: Silvery, streaked or flecked petals and foliage; distorted buds that fail to open properly

Control: Remove and destroy infested flowers and buds; apply insecticidal soap or spinosad spray; use blue sticky traps to monitor

Rose chafer beetle (Macrodactylus subspinosus / Cetonia aurata)

Signs: Adults eat holes in petals and stamens during bloom, ruining the flowers

Control: Hand-pick beetles in early morning; use row cover over buds during peak beetle season; apply kaolin clay to deter feeding

Rabbits

Signs: Young emerging shoots nipped cleanly at ground level in early spring

Control: Protect emerging crowns with wire mesh cloches in early spring; apply rabbit repellent around the planting area

Keep chinese peony pest-free

Healthy plants resist pests best. Get the basics right:

Chinese peony pests — FAQ

What is eating my chinese peony?

Chinese peony (Paeonia lactiflora) is most commonly troubled by botrytis blight, but its main animal and invertebrate pests are thrips, which distort flowers and foliage, and rose chafer beetles that damage blooms. Ants are attracted by nectar but do no harm. Deer generally avoid peonies; rabbits occasionally browse young spring shoots.

How do I get rid of thrips (thrips spp.) on chinese peony?

Silvery, streaked or flecked petals and foliage; distorted buds that fail to open properly Remove and destroy infested flowers and buds; apply insecticidal soap or spinosad spray; use blue sticky traps to monitor

How do I get rid of rose chafer beetle (macrodactylus subspinosus / cetonia aurata) on chinese peony?

Adults eat holes in petals and stamens during bloom, ruining the flowers Hand-pick beetles in early morning; use row cover over buds during peak beetle season; apply kaolin clay to deter feeding

How do I get rid of rabbits on chinese peony?

Young emerging shoots nipped cleanly at ground level in early spring Protect emerging crowns with wire mesh cloches in early spring; apply rabbit repellent around the planting area