Three Plants Dying in Line: Investigating a Linear Death Pattern

Case

Section of flower bed: azalea dying → adjacent Texas jasmine (different bed) dying → adjacent gardenia (different bed) dying. Grass fine. Linear pattern.

Diagnostic Questions (Steve)

1. Physical damage at base of each?
2. Chemicals sprayed/applied recently?
3. Sudden or gradual? Spreading?

Linear Pattern Suggests

• Root zone contamination (herbicide, fertilizer spill, salt).
• Underground utility leak (gas, sewer, chemical).
• Shared irrigation issue (contaminated water).
• Vole/gopher run damaging roots linearly.

Best Action

County Extension "house call" — trained horticulturist sees pattern on-site. Phone in county govt section. If can't find, email Steve with state/county.

Why Guessing Fails

Three different species, different beds, same line = site/environmental factor, not species-specific disease. Requires on-site investigation.