PHC Rx — Diagnose. Prescribe. Treat.

Mauget · growth regulator

Snipper: rate per inch, label facts, and uses

Snipper is Mauget's Indole-3-butyric acid 4.0% growth regulator for trunk injection. The dose is set by DBH band on the label, not by a flat rate per inch, and the table below is the app's copy of that label table. What it is labeled for, when it goes in, and how the label check reads it.

Label check

1 warning
Target pest listed on labelPass
Host species listed on labelPass
Delivery method permittedPass
Timing inside application windowPass
Reapplication interval — 21 days requiredWarning

Last application was 14 days ago. Proceed with a documented override, or reschedule.

Label facts

Snipper

Manufacturer
Mauget
Active ingredient
Indole-3-butyric acid 4.0%
EPA registration no.
Not an EPA-registered pesticide
Category
growth regulator
Application
trunk injection
Frequency
Per label
Retreatment interval
365 days minimum
Protection
About 12 months
Time to effect
About 7 days

Read the Snipper label (manufacturer PDF). The label is the legal document; this page is the app's copy of it.

Application months

per label

The app does not carry a month window for this product; the pest’s treatment page sets the timing.

Rate table

Dose per tree by DBH band

Milliliters of product per tree, from the label table the app's calculator uses. Low, medium, and high are the label's pressure tiers; the treatment page for the pest says which one applies.

2 to 4

Low
6 to 18 mL
Medium
6 to 18 mL
High
6 to 18 mL

5 to 7

Low
24 to 30 mL
Medium
24 to 30 mL
High
24 to 30 mL

8 to 10

Low
36 to 48 mL
Medium
36 to 48 mL
High
36 to 48 mL

11 to 15

Low
48 to 66 mL
Medium
48 to 66 mL
High
48 to 66 mL

16 to 20

Low
72 to 96 mL
Medium
72 to 96 mL
High
72 to 96 mL

21 to 30

Low
96 to 138 mL
Medium
96 to 138 mL
High
96 to 138 mL

31 to 42

Low
138 to 198 mL
Medium
138 to 198 mL
High
138 to 198 mL

Worked examples

Dose per tree

Snipper

8″ DBH

36 to 48 mL low, 36 to 48 mL medium, 36 to 48 mL high (label band 8 to 10 in)

Snipper

14″ DBH

48 to 66 mL low, 48 to 66 mL medium, 48 to 66 mL high (label band 11 to 15 in)

Snipper

24″ DBH

96 to 138 mL low, 96 to 138 mL medium, 96 to 138 mL high (label band 21 to 30 in)

For the tree in front of you, with injection sites and the pest tier applied, use the tree injection rate calculator.

Labeled uses

What the label covers

Target pests and diseases on the label (1)

General Tree/Shrub Care

The label check runs this list against the host, the pest, the month, the dose, and the last application on the tree before a prescription goes out.

FAQ

Questions arborists ask

What is Snipper?

Snipper is a growth regulator from Mauget with Indole-3-butyric acid 4.0% as the active ingredient. It is applied by trunk injection.

What is the Snipper rate per inch of DBH?

The label sets the dose by DBH band, not a flat rate per inch. A 8 inch tree takes 36 to 48 mL low, 36 to 48 mL medium, 36 to 48 mL high (label band 8 to 10 in). The PHC Rx calculator reads the band for the tree in front of you and sets the number of injection sites.

How often can Snipper be applied?

Minimum retreatment interval 365 days. Expected protection about 12 months. Time to effect about 7 days.

Where do these numbers come from?

The PHC Rx product catalog, built from the Snipper label linked above, and synced to this page from the app. The label is the legal document; if the two disagree, the label wins and the catalog gets fixed.