Description of Goathead (Tribulus terrestris):

Puncturevine has sharply pointed burs that stick painfully in bare feet and can cause flat tires on bicycles. Often, light truck tires can even be punctured by this prickly plant.

Other common name: Puncture Weed

CertainLabel™

### Goathead Optimized Control Options Finder

**Legend:**

Control

Suppression

No Control

*According to the manufacturer approved labels: The following*

**20 weed killers**, applied at the listed application rates, will control**Goathead**.**Spot Treatment**

No spot treatment rates listed. Please, review the label or contact the merchant for more information.

**Blanket Treatment**

per

Label Rate:

**6.4**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**5000**square feetat a cost of

**$2.99**per 1,000 sqft**Safe On**

Bahiagrass, Bentgrass, Bermudagrass, Buffalograss, Carpetgrass, Centipedegrass, Fine Fescue, Kentucky Bluegrass, Kikuyu Grass, Perennial Ryegrass, Roughstalk Bluegrass, Seashore Paspalum, St. Augustinegrass, Tall Fescue, and Zoysiagrass

Safe Rate:

Safe Rate:

**6.4**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.75**-

**1.8**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**11.111**-**26.667**gallonsat a cost of

**$1.31**-**$3.15**per gallon**Blanket Treatment**

per

Label Rate:

**0.73**-

**1.84**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**10890**-**27225**square feetat a cost of

**$1.29**-**$3.21**per 1,000 sqft**Safe On**

Annual Bluegrass, Annual Ryegrass, Bentgrass, Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue

Safe Rate:

Safe Rate:

**1.1**-

**1.8**fluid ounces per gallon

or

**1.1**-

**1.84**fluid ounces per 1,000 sqft

Bermudagrass, Buffalograss, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.75**-

**1.5**fluid ounces per gallon

or

**0.73**-

**1.47**fluid ounces per 1,000 sqft

**Spot Treatment**

No spot treatment rates listed. Please, review the label or contact the merchant for more information.

**Broadcast Treatment**

per

Label Rate:

**2.4**lbs per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**5000**square feetat a cost of

**$4.89**per 1,000 sqft**Broadcast Treatment**

per

Label Rate:

**2.4**lbs per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**5000**square feetat a cost of

**$4.89**per 1,000 sqft**Safe On**

Annual Ryegrass, Bermudagrass, Buffalograss, Chewings Fescue, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Seashore Paspalum, Tall Fescue, and Zoysiagrass

Safe Rate:

Safe Rate:

**2.4**lbs per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.75**-

**2.4**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**6.667**-**21.333**gallonsat a cost of

**$1.09**-**$3.48**per gallon**Spot Treatment**

per

Label Rate:

**0.75**-

**2.4**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**6.667**-**21.333**gallonsat a cost of

**$1.09**-**$3.48**per gallon**Blanket Treatment**

per

Label Rate:

**0.75**-

**2.4**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**6667**-**21333**square feetat a cost of

**$1.09**-**$3.48**per 1,000 sqft**Blanket Treatment**

per

Label Rate:

**0.75**-

**2.4**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**6667**-**21333**square feetat a cost of

**$1.09**-**$3.48**per 1,000 sqft**Safe On**

Fine Fescue, Perennial Ryegrass, Red Fescue, and Tall Fescue

Safe Rate:

Safe Rate:

**1.5**-

**2.4**fluid ounces per gallon

or

**1.5**-

**2.4**fluid ounces per 1,000 sqft

Bahiagrass, Buffalograss, and Centipedegrass

Safe Rate:

Safe Rate:

**0.75**-

**1.8**fluid ounces per gallon

or

**0.75**-

**1.1**fluid ounces per 1,000 sqft

Bermudagrass and Zoysiagrass

Safe Rate:

Safe Rate:

**0.75**-

**1.8**fluid ounces per gallon

or

**0.75**-

**1.8**fluid ounces per 1,000 sqft

St. Augustinegrass

Safe Rate:

Safe Rate:

**0.75**-

**1.8**fluid ounces per gallon

or

**0.75**-

**1.1**fluid ounces per 1,000 sqft

**Spot Treatment**

No spot treatment rates listed. Please, review the label or contact the merchant for more information.

**Blanket Treatment**

per

Label Rate:

**0.075**-

**0.23**ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**34783**-**106667**square feetat a cost of

**$1.05**-**$3.23**per 1,000 sqftInstructions:

See green safe rates table to determine rates for specific turfgrasses.

**Safe On**

Bermudagrass, Centipedegrass, St. Augustinegrass, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.15**-

**0.23**ounces per 1,000 sqft

Kentucky Bluegrass and Tall Fescue

Safe Rate:

Safe Rate:

**0.075**-

**0.15**ounces per 1,000 sqft

**Spot Treatment**

**Blanket Treatment**

per

Label Rate:

**0.09**-

**0.28**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**21818**-**65217**square feetat a cost of

**$1.07**-**$3.21**per 1,000 sqft**Safe On**

Bahiagrass, Bermudagrass, Buffalograss, Carpetgrass, Centipedegrass, Kikuyu Grass, Seashore Paspalum, St. Augustinegrass, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.18**-

**0.28**fluid ounces per 1,000 sqft

Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, and Tall Fescue

Safe Rate:

Safe Rate:

**0.09**-

**0.18**fluid ounces per 1,000 sqft

Bentgrass

Safe Rate:

Safe Rate:

**0.09**fluid ounces per 1,000 sqft

**Spot Treatment**

of

Label Rate:

**0.5**-

**1**% mixture

Cost Effectiveness:

Makes

at a cost of

**100**-**200**gallonsat a cost of

**$0.25**-**$0.51**per gallon**Blanket Treatment**

per

Label Rate:

**0.73**-

**1.1**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**116160**-**174240**square feetat a cost of

**$0.29**-**$0.44**per 1,000 sqft**Safe On**

No safe on treatments listed. Please, review the label or contact the merchant for more information.

**Spot Treatment**

**Blanket Treatment**

per

Label Rate:

**0.37**-

**1.47**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**217800**-**871200**square feetat a cost of

**$0.00**per 1,000 sqft**Safe On**

Bahiagrass, Bentgrass, Bermudagrass, Buffalograss, Chewings Fescue, Fine Fescue, Hard Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, St. Augustinegrass, Tall Fescue, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.37**-

**1.47**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.5**-

**1**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**320**-**640**gallonsat a cost of

**$0.30**-**$0.61**per gallon**Spot Treatment**

per

Label Rate:

**0.5**-

**1**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**320**-**640**gallonsat a cost of

**$0.30**-**$0.61**per gallon**Blanket Treatment**

per

Label Rate:

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**213333**-**290909**square feetat a cost of

**$0.67**-**$0.91**per 1,000 sqft**Blanket Treatment**

per

Label Rate:

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**213333**-**290909**square feetat a cost of

**$0.67**-**$0.91**per 1,000 sqft**Safe On**

Bahiagrass, Bermudagrass, Buffalograss, Centipedegrass, Tall Fescue, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.5**-

**1**fluid ounces per gallon

or

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Bentgrass, Chewings Fescue, Kentucky Bluegrass, Perennial Ryegrass, and Red Fescue

Safe Rate:

Safe Rate:

**0.5**-

**1**fluid ounces per gallon

or

**1.1**-

**1.5**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.75**-

**1.5**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**85.333**-**170.667**gallonsat a cost of

**$0.47**-**$0.94**per gallon**Blanket Treatment**

per

Label Rate:

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**85333**-**116364**square feetat a cost of

**$0.69**-**$0.94**per 1,000 sqft**Safe On**

Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue

Safe Rate:

Safe Rate:

**1.1**-

**1.5**fluid ounces per gallon

or

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Bahiagrass, Bermudagrass, Buffalograss, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.75**-

**0.83**fluid ounces per gallon

or

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Bentgrass

Safe Rate:

Safe Rate:

**0.66**fluid ounces per gallon

or

**0.66**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.75**-

**1.5**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**21.333**-**42.667**gallonsat a cost of

**$0.84**-**$1.69**per gallon**Blanket Treatment**

per

Label Rate:

**0.75**-

**1.5**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**21333**-**42667**square feetat a cost of

**$0.84**-**$1.69**per 1,000 sqft**Safe On**

Colonial Bentgrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue

Safe Rate:

Safe Rate:

**1.5**-

**2**fluid ounces per gallon

or

**1.5**-

**2**fluid ounces per 1,000 sqft

Bahiagrass, Buffalograss, Centipedegrass, St. Augustinegrass, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.75**-

**1.5**fluid ounces per gallon

or

**0.75**-

**1.5**fluid ounces per 1,000 sqft

Bermudagrass

Safe Rate:

Safe Rate:

**0.75**-

**2**fluid ounces per gallon

or

**0.75**-

**2**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**1.2**-

**1.5**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**85.333**-**106.667**gallonsat a cost of

**$0.54**-**$0.68**per gallon**Blanket Treatment**

per

Label Rate:

**1.2**-

**1.5**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**85333**-**106667**square feetat a cost of

**$0.54**-**$0.68**per 1,000 sqft**Safe On**

Annual Ryegrass, Bahiagrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, Tall Fescue, and Zoysiagrass

Safe Rate:

Safe Rate:

**1.2**-

**1.5**fluid ounces per gallon

or

**1.2**-

**1.5**fluid ounces per 1,000 sqft

Centipedegrass and St. Augustinegrass

Safe Rate:

Safe Rate:

**1**fluid ounces per gallon

or

**1**fluid ounces per 1,000 sqft

Bentgrass

Safe Rate:

Safe Rate:

**1**fluid ounces per gallon

or

**1**fluid ounces per 1,000 sqft

Bermudagrass

Safe Rate:

Safe Rate:

**0.75**-

**1.5**fluid ounces per gallon

or

**0.75**-

**1.5**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**5.3**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**6.038**gallonsat a cost of

**$2.37**per gallon**Blanket Treatment**

per

Label Rate:

**2.94**-

**5.29**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**6050**-**10890**square feetat a cost of

**$1.31**-**$2.37**per 1,000 sqft**Safe On**

Annual Ryegrass, Bermudagrass, Buffalograss, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, St. Augustinegrass, and Tall Fescue

Safe Rate:

Safe Rate:

**5.3**fluid ounces per gallon

or

**2.94**-

**5.29**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**1.33**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**24.06**gallonsat a cost of

**$0.90**per gallon**Blanket Treatment**

per

Label Rate:

**0.75**-

**1.16**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**27586**-**42667**square feetat a cost of

**$0.51**-**$0.78**per 1,000 sqftInstructions:

Use 0.75 to 1.16 fl. oz. of product (0.022-0.034 lb ae) per 1,000 sq. ft. per application for control of annual broadleaf weeds. Use 1.16 fl. oz. of product (0.034 lb ae) per 1,000 sq. ft per application for control of biennial and perennial broadleaf weeds.

**Safe On**

No safe on treatments listed. Please, review the label or contact the merchant for more information.

**Spot Treatment**

per

Label Rate:

**1.8**-

**3**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**42.667**-**71.111**gallonsat a cost of

**$1.88**-**$3.14**per gallon**Blanket Treatment**

per

Label Rate:

**1.8**-

**3**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**42667**-**71111**square feetat a cost of

**$1.88**-**$3.14**per 1,000 sqft**Safe On**

Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Roughstalk Bluegrass, and Tall Fescue

Safe Rate:

Safe Rate:

**2.6**-

**3**fluid ounces per gallon

or

**2.6**-

**3**fluid ounces per 1,000 sqft

Bermudagrass and Zoysiagrass

Safe Rate:

Safe Rate:

**1.8**-

**2.6**fluid ounces per gallon

or

**1.8**-

**2.6**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.73**-

**1.28**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**250**-**438.356**gallonsat a cost of

**$0.57**-**$1.01**per gallon**Spot Treatment**

per

Label Rate:

**0.73**-

**1.28**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**250**-**438.356**gallonsat a cost of

**$0.57**-**$1.01**per gallon**Blanket Treatment**

per

Label Rate:

**0.73**-

**1.28**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**250000**-**438356**square feetat a cost of

**$0.57**-**$1.01**per 1,000 sqft**Blanket Treatment**

per

Label Rate:

**0.73**-

**1.28**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**250000**-**438356**square feetat a cost of

**$0.57**-**$1.01**per 1,000 sqft**Safe On**

Chewings Fescue, Fine Fescue, Hard Fescue, Red Fescue, and Tall Fescue

Safe Rate:

Safe Rate:

**0.73**-

**1.28**fluid ounces per gallon

or

**0.73**-

**1.28**fluid ounces per 1,000 sqft

Kentucky Bluegrass and Perennial Ryegrass

Safe Rate:

Safe Rate:

**0.73**-

**1.28**fluid ounces per gallon

or

**0.73**-

**1.28**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**1.1**-

**1.5**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**213.333**-**290.909**gallonsat a cost of

**$0.36**-**$0.50**per gallon**Blanket Treatment**

per

Label Rate:

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**213333**-**290909**square feetat a cost of

**$0.36**-**$0.50**per 1,000 sqft**Safe On**

Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue

Safe Rate:

Safe Rate:

**1.1**-

**1.5**fluid ounces per gallon

or

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Bahiagrass, Bermudagrass, Buffalograss, and Zoysiagrass

Safe Rate:

Safe Rate:

**1.1**-

**1.5**fluid ounces per gallon

or

**1.1**-

**1.5**fluid ounces per 1,000 sqft

Bentgrass

Safe Rate:

Safe Rate:

**0.66**fluid ounces per gallon

or

**0.66**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.37**-

**1.1**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**29.091**-**86.486**gallonsat a cost of

**$0.44**-**$1.31**per gallonInstructions:

See green rates section above for your grass type and rates.

**Blanket Treatment**

per

Label Rate:

**0.37**-

**1.1**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**29091**-**86486**square feetat a cost of

**$0.44**-**$1.31**per 1,000 sqftInstructions:

See green rates section above for your grass type and rates.

**Safe On**

Fine Fescue, Kentucky Bluegrass, Red Fescue, Tall Fescue, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.75**-

**1.1**fluid ounces per gallon

or

**0.75**-

**1.1**fluid ounces per 1,000 sqft

Centipedegrass, Seashore Paspalum, and St. Augustinegrass

Safe Rate:

Safe Rate:

**0.37**-

**0.55**fluid ounces per gallon

or

**0.37**-

**0.55**fluid ounces per 1,000 sqft

Bentgrass and Bermudagrass

Safe Rate:

Safe Rate:

**0.75**fluid ounces per gallon

or

**0.75**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.75**-

**1.5**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**85.333**-**170.667**gallonsat a cost of

**$0.00**per gallon**Blanket Treatment**

per

Label Rate:

**0.75**-

**1.5**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**85333**-**170667**square feetat a cost of

**$0.00**per 1,000 sqft**Safe On**

Annual Bluegrass, Annual Ryegrass, Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, Red Fescue, and Tall Fescue

Safe Rate:

Safe Rate:

**1.2**-

**1.5**fluid ounces per gallon

or

**1.2**-

**1.5**fluid ounces per 1,000 sqft

Bahiagrass, Bermudagrass, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.75**-

**0.83**fluid ounces per gallon

or

**0.75**-

**0.83**fluid ounces per 1,000 sqft

**Spot Treatment**

per

Label Rate:

**0.73**-

**1.47**fluid ounces per gallon

Cost Effectiveness:

Makes

at a cost of

**217.687**-**438.356**gallonsat a cost of

**$0.30**-**$0.60**per gallon**Blanket Treatment**

per

Label Rate:

**0.73**-

**1.47**fluid ounces per 1,000 sqft

Cost Effectiveness:

Covers

at a cost of

**217687**-**438356**square feetat a cost of

**$0.30**-**$0.60**per 1,000 sqft**Safe On**

Bahiagrass, Bermudagrass, St. Augustinegrass, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.73**-

**0.92**fluid ounces per gallon

or

**0.73**-

**0.92**fluid ounces per 1,000 sqft

Bahiagrass, Bermudagrass, St. Augustinegrass, and Zoysiagrass

Safe Rate:

Safe Rate:

**0.73**-

**0.92**fluid ounces per gallon

or

**0.73**-

**0.92**fluid ounces per 1,000 sqft

Fine Fescue, Kentucky Bluegrass, Perennial Ryegrass, and Tall Fescue

Safe Rate:

Safe Rate:

**1.1**-

**1.47**fluid ounces per gallon

or

**1.1**-

**1.47**fluid ounces per 1,000 sqft

Bentgrass

Safe Rate:

Safe Rate:

**0.66**fluid ounces per gallon

or

**0.66**fluid ounces per 1,000 sqft