NC State Extension Publications

Problem

Terbacil herbicide injury

Symptoms

Pale green to yellow leaves turning brown and death, brown or red rust spots, marginal chlorosis, interveinal chlorosis.

Strawberry plant with dead brown areas on leaf and flower

Terbacil injury 14 days after application.

Rocco D Schiavone

dead strawberry plant with green center.

Terbacil injury 21 days after application.

Rocco D Schiavone

Strawberry plant with pale green to yellow leaves

Terbacil injury 48 hours after application.

Rocco D Schiavone

Strawberry leaves with brown edges and yellow midrib

Terbacil injury 5 days after application.

Rocco D Schiavone

Strawberry leaves with brown dead areas ad burned flowers

Terbacil injury 7 days after application.

Rocco D Schiavone

Similar Problems

Other herbicides such as glyphosate have similar symptoms.

Additional Information

Do not use on soils with < 2% organic matter.

Diagnostic Tips

Symptoms will appear within 48 hours of application.

Corrective Measures

No corrective measures are available.

Management

Avoid herbicide spray overlap which will double the rate and increase chance of plant injury. Irrigate/wash off leaves after application to avoid plant injury.

Funding Sources

Funding was provided in part by the National Sustainable Agriculture Program: Sustainable Strawberry Initiative and the following sources.

University of Arkansas Division of Ag logo

Walmart logo

Author:

Research Specialist
Horticultural Science

Publication date: June 27, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.