What's eating my phlox drummondii 'intensia cabernet'?

Annual phlox 'Intensia Cabernet' is most troubled by spider mites and aphids, plus slugs on seedlings. Unlike perennial phlox, it is less susceptible to powdery mildew in good airflow conditions. Deer and rabbits may sample young plants. Avoid overhead watering, space plants well, and treat pest colonies early to protect flowering.

Fine stippling and webbing on foliage; leaves turn yellow or bronze in hot, dry weather Spray undersides of leaves with water; apply neem oil or insecticidal soap; increase air circulation

Colonies on new growth and flower buds; honeydew promotes sooty mould and ant activity Blast off with water; treat with insecticidal soap or neem oil spray; repeat weekly

Holes in young leaves and severed stems at ground level; slime trails evident at night Iron phosphate pellets; remove garden debris; hand-pick after dark or after rain

Ragged bite marks on stems and flowers; whole young plants stripped, especially at bed edges Apply deer repellent spray; use physical barriers or motion-activated deterrents in deer-pressure areas