2018 Crop Protection Guide for Tree Fruits in Washington

Stone Fruit Programs

Wednesday, September 26, 2018

Stone Fruit (not Cherry) at Preharvest and Harvest

See General Recommendations for guidelines on table use. Read all product labels carefully.

= link to additional information in Orchard Pest Management


 Oriental
fruit
moth,
peach
twig
borer
Brown
rot
Powdery
mildew
Recommended on
(Pe=Peach; Ne=Nectarine; Ap=Apricot; Pl=Plum)
REIPHIMode

Product

Except where noted, rates are amount per acre 
Altacor 35WDG
chlorantraniliprole

3-4.5 oz
-- --
4 h

10 d

28
Belt 4SC
flubendiamide

3-4 fl oz
-- --
12 h

7 d

28
Delegate 25WG
spinetoram

4.5-7 oz
-- --
4 h

*

5
Entrust 80W
spinosad

2.5 oz
-- --
4 h

*

5
Sevin 4F
carbaryl

2-4 qt
-- --
12 h

3 d

1A
Success 2F
spinosad

4-8 fl oz
-- --
4 h

*

5
Abound 2.08F
azoxystrobin
--
12-15.5 fl oz

11-15 fl oz

4 h

0 d

11
Adament 50WG
tebuconazole+trifloxystrobin
--
4-8 oz

4-8 oz

12h

1d

3, 11
Captan 50WP
captan
--
See label
--
24 h

0 d

M4
Fontelis
penthiopyrad
--
14-20 fl oz

14-20 fl oz

12h

0d

7
Pristine
pyraclostrobin+boscalid
--
10.5-14.5 oz
--
12 h

0 d

11,7
Quadris Top
azoxystrobin+difenoconazole
--
12-14 fl oz

12-14 fl oz

12h

0d

11, 3
Quash 50WDG
metconazole
--
2.5-4 oz
--
12h

14d

3
Thiram Granuflo 75WDG
thiram
--
3.9-5.1 lb
--
24 h

7 d

M3
Unicorn DF
tebuconazole+sulfur
--
2-3 lb
--
5 d

0 d

3, M2
lime sulfur/calcium polysulfide -- -- See label48 hNL 
sulfur, dry flowable -- See label -- 24 hNLM2

*-PHI varies with crop and/or use


Entrust 80W: Entrust is a spinosad formulation registered for organic production

Abound 2.08F: this material is extremely phytotoxic to certain apple varieties. See Application Directions, Resistance Management, and Attention information on label.

Quadris Top: The azoxystrobin component of Quadris Top is extremely toxic to certain apple varieties.

Thiram Granuflo 75WDG: Not for use on nectarines.


 

Tree Fruit Research & Extension Center, 1100 N Western Ave, Washington State University, Wenatchee WA 98801, 509-663-8181, Contact Us