California Valley Fertilizer Solutions

Fertilizer Solutions California Valley

Below are the best options for your region by season.

Look for the season icon to note the best application time!

Star Indicates top selling formula
Spring

Spring

Type

Product

Tech inside (powered by)

Region Top Sellers

Slow Release

TurfGro 24-5-11 Spring & Summer

  • The GO-TO for consistent growth & green color

XCU, WolfTrax

Star

Original (All-Soluble)

TurfGro 16-6-8 Quick Green

  • A great way to jump-start turf in early spring!
  • 1.5% iron for deep green

 

Star

 

TurfGro 6-20-10 ProStarter

  • Use with new grass seed & plants to promote root growth and establishment

 

 

Organic/ Natural-Based

TurfGro 18-5-0 Natural-Based

  • A hybrid organic providing quick visible results similar to Ammonium Sulfate (21-0-0)

SoundGro

 

 

GroPower Plus 5-3-1

  • Humus-based soil conditioner + penetrant + beneficial bacteria treats compacted soil

 

Star

Combination (with Herbicide)

TurfGro 15-0-5 + Surge

  • Feed turf and kill broadleaf weeds in 1 step!
  • More weed-killing power than traditional Trimec "Weed & Feed" products

XCU

Star

 

TurfGro 15-0-5 + Dimension Pre-Emergent

  • Feed turf & prevent weed seeds from germinating in 1 step!
  • Also some post-emergent control of Crabgrass

XCU

Star

 

TurfGro 12-4-16 + Prodiamine Pre-Emergent

  • Long-lasting herbicide + high potassium = great fall product to feed turf and prevent flushes of winter weeds like poa annua

XCU

 

 

HJE 20-0-6 + Cuatro (SS)

  • 4-way “Weed & Feed”:

o Kills broadleaf weeds like Dandelion, Clover & Spurge

o Kills Crabgrass

o Prevents new weed seedlings from germinating

o Feeds turf – All in 1 step!

XCU

 

 For Plants

TurfGro PLUS 14-14-14 Plant Pro Plus

  • Crystal Green root-activated Phosphorus, slow release Nitroform & WolfTrax micronutrient package provide season-long feeding of trees & shrubs
  •  A big step up from basic NPKs like 15-15-15!

Crystal Green, Nitroform, WolfTrax

 

 

TurfGro 15-15-15 Plant Pro

  • The GO-TO basic NPK for landscape plantings
  • Also a good starter fertilizer for new turf seed

 

Star

 

TurfGro 9-9-9 High Iron

  • Provides greening benefits to plants & turf suffering from iron deficiency
  • Great for acid-loving flowering plants like Rhododendron, Citrus & Evergreens

 

 

Summer

Summer

Type

Product

Tech inside (powered by)

Region Top Sellers

Slow Release

TurfGro 24-5-11 Spring & Summer

  • The GO-TO for consistent growth & green color

XCU, WolfTrax

Star

Original (All-Soluble)

TurfGro 16-6-8 Quick Green

  • A great way to jump-start turf in early spring!
  • 1.5% iron for deep green

 

Star

Organic/ Natural-Based

TurfGro 18-5-0 Natural-Based

  • A hybrid organic providing quick visible results similar to Ammonium Sulfate (21-0-0)

SoundGro

 

 

GroPower Plus 5-3-1

  • Humus-based soil conditioner + penetrant + beneficial bacteria treats compacted soil

 

Star

For Plants

TurfGro PLUS 14-14-14 Plant Pro Plus

  • Crystal Green root-activated Phosphorus, slow release Nitroform & WolfTrax micronutrient package provide season-long feeding of trees & shrubs
  •  A big step up from basic NPKs like 15-15-15!

Crystal Green, Nitroform, WolfTrax

 

 

TurfGro 15-15-15 Plant Pro

  • The GO-TO basic NPK for landscape plantings
  • Also a good starter fertilizer for new turf seed

 

Star

 

TurfGro 9-9-9 High Iron

  • Provides greening benefits to plants & turf suffering from iron deficiency
  • Great for acid-loving flowering plants like Rhododendron, Citrus & Evergreens

 

 

Fall

Fall

Type

Product

Tech inside (powered by)

Region Top Sellers

Slow Release

TurfGro 21-2-15 Fall Winterizer

  • The most important application to cool season turf is a slow release + high phosphorus product in the fall!
  • WolfTrax high efficiency iron provides deep, longer-lasting green

Duration, XCU, WolfTrax

Star

Original (All-Soluble)

TurfGro 16-6-8 Quick Green

  • A great way to jump-start turf in early spring!
  • 1.5% iron for deep green

 

Star

 

TurfGro 6-20-10 ProStarter

  • Use with new grass seed & plants to promote root growth and establishment

 

 

 

Turf Royale 21-7-14

  • Popular for its fast green-up of lawns
  • Best use is in cooler months

 

Star

 

TurfGro 21-2-4 Cool Season

  • If you like Turf Royale, try this!
  • Powered by WolfTrax iron, for faster & longer-lasting green
  • New formulation replaces TurfGro 21-0-7 Cool Season

WolfTrax

Star

Organic/ Natural-Based

TurfGro 18-5-0 Natural-Based

  • A hybrid organic providing quick visible results similar to Ammonium Sulfate (21-0-0)

SoundGro

 

 

GroPower Plus 5-3-1

  • Humus-based soil conditioner + penetrant + beneficial bacteria treats compacted soil

 

Star

 

TurfGro 7-2-3 Biosolids + Calcium

  • A popular hydroseeding blend
  • SoundGro biosolids provide a natural source of NPK and minor nutrients

SoundGro

 

 

TurfGro 16-20-0 Slow Release N + Minors

  • A popular hydroseeding blend and alternative to ammonium phosphate

SoundGro, WolfTrax

Star

Combination (with Herbicide)

TurfGro 12-4-16 + Prodiamine Pre-Emergent

  • Long-lasting herbicide + high potassium = great fall product to feed turf and prevent flushes of winter weeds like poa annua

XCU

 

For Plants

TurfGro PLUS 14-14-14 Plant Pro Plus

  • Crystal Green root-activated Phosphorus, slow release Nitroform & WolfTrax micronutrient package provide season-long feeding of trees & shrubs
  •  A big step up from basic NPKs like 15-15-15!

Crystal Green, Nitroform, WolfTrax

 

 

TurfGro 15-15-15 Plant Pro

  • The GO-TO basic NPK for landscape plantings
  • Also a good starter fertilizer for new turf seed

 

Star

 

TurfGro 9-9-9 High Iron

  • Provides greening benefits to plants & turf suffering from iron deficiency
  • Great for acid-loving flowering plants like Rhododendron, Citrus & Evergreens

 

 

Winter

Winter

Type

Product

Tech inside (powered by)

Region Top Sellers

Original (All-Soluble)

Turf Royale 21-7-14

  • Popular for its fast green-up of lawns
  • Best use is in cooler months

 

Star

 

TurfGro 21-2-4 Cool Season

  • If you like Turf Royale, try this!
  • Powered by WolfTrax iron, for faster & longer-lasting green
  • New formulation replaces TurfGro 21-0-7 Cool Season

WolfTrax

Star

Organic/ Natural-Based

TurfGro PLUS 8-0-4 100% Organic + Myco

  • A 100% Organic turf & plant fertilizer, derived from all OMRI-certified ingredients
  • Beneficial fungi aid in new plant survival & establishment and improve uptake of nutrients & water

Sanctuary, MycoApply

 

 

TurfGro 8-4-5 Natural-Based + Myco

  • Versatile biosolid-based fertilizer
  • Use as starter for new seed or to establish & maintain landscape plantings

MycoApply, SoundGro

 

Combination (with Herbicide)

TurfGro 15-0-5 + Dimension Pre-Emergent

  • Feed turf & prevent weed seeds from germinating in 1 step!
  • Also some post-emergent control of Crabgrass

XCU

Star

 

TurfGro 12-4-16 + Prodiamine Pre-Emergent

  • Long-lasting herbicide + high potassium = great fall product to feed turf and prevent flushes of winter weeds like poa annua

XCU

 

Find TurfGro and other Professional Fertilizers at your local Horizon store.

Find a Store