Pest identification
What's eating my salvia yangii?
Spittlebugs (froghoppers)
Signs: Frothy white foam on stems in late spring; no meaningful damage to the plant.
Control: Hose off or wipe away; no chemical treatment warranted.
Aphids
Signs: Occasional soft colonies on new growth; infestations rarely persist due to aromatic foliage.
Control: Strong water jet is usually sufficient; insecticidal soap for stubborn colonies.
Leafhoppers
Signs: Stippled, pale-flecked foliage from sucking feeding; heavy populations can weaken young plants.
Control: Reflective mulch to confuse adults; insecticidal soap or neem oil for severe pressure.
Keep salvia yangii pest-free
Healthy plants resist pests best. Get the basics right:
Salvia yangii pests — FAQ
What is eating my salvia yangii?
Russian sage (Salvia yangii) is exceptionally pest- and animal-resistant — its pungent foliage repels deer, rabbits, and most insects. Leafhoppers and spittlebugs are occasional visitors, and aphids may appear on very young growth. It is widely considered one of the most trouble-free garden perennials; pest problems are rarely significant.
How do I get rid of spittlebugs (froghoppers) on salvia yangii?
Frothy white foam on stems in late spring; no meaningful damage to the plant. Hose off or wipe away; no chemical treatment warranted.
How do I get rid of aphids on salvia yangii?
Occasional soft colonies on new growth; infestations rarely persist due to aromatic foliage. Strong water jet is usually sufficient; insecticidal soap for stubborn colonies.
How do I get rid of leafhoppers on salvia yangii?
Stippled, pale-flecked foliage from sucking feeding; heavy populations can weaken young plants. Reflective mulch to confuse adults; insecticidal soap or neem oil for severe pressure.