2,4-D

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30 Images    

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5402920
5402920

Damage
R.W. Samson

5402924
5402924

Damage
R.W. Samson

5458800
5458800

Symptoms
Bruce Watt

5458799
5458799

Symptoms
Bruce Watt

5458798
5458798

Symptoms
Bruce Watt

5458797
5458797

Symptoms
Bruce Watt

1572007
1572007

Plant(s)
Gerald Holmes

1572006
1572006

Foliage
Gerald Holmes

1467042
1467042

Damage
USDA Forest Service - Ogden Archive

5407856
5407856

Symptoms
John Hartman

1571035
1571035

Damage
Gerald Holmes

1571036
1571036

Damage
Gerald Holmes

1436008
1436008

Damage
Clemson University - USDA Cooperative Extension Slide Series

3046081
3046081

Damage
Theodor D. Leininger

4214059
4214059

Damage
Minnesota Department of Natural Resources Archive

1459413
1459413

Control
Utah State University Archive

5356699
5356699

Damage
William M. Brown Jr.

5077060
5077060

Symptoms
David B. Langston

5357066
5357066

Damage
William M. Brown Jr.

5357149
5357149

Damage
William M. Brown Jr.

5357150
5357150

Damage
William M. Brown Jr.

5362997
5362997

Damage
Howard F. Schwartz

1392020
1392020

Damage
Charles T. Bryson

3046089
3046089

Damage
Theodor D. Leininger

5335095
5335095

Damage
Mary Ann Hansen

5335096
5335096

Damage
Mary Ann Hansen

5335094
5335094

Damage
Virginia Tech Learning Resources Center

5077067
5077067

Damage
David B. Langston

5331065
5331065

Damage
Mary Ann Hansen

5333084
5333084

Damage
Mary Ann Hansen