Skip to Content
Search Yard Mastery
Yard Mastery
Menu
  • Search
  • My account
  • You have 0 items in your cart
Yard Mastery
  • My account
  • You have 0 items in your cart
  • Home
  • About
  • Shop
    • Shop Brands
      • Yard Mastery
      • [N-Ext] Greene County Fertilizer
      • Sunniland
      • Ecologel - BioPro
      • Jonathan Green
      • Bethel Farms
      • GrowUp Greenwalls
      • Golden Protective
      • Carbon Earth Co
      Fertilizer
      • Liquid Fertilizer
      • Granular Fertilizer
      • Bio-Stimulants
      • On Sale
      • Soil Testing
      • Pre-Emergents
      Seed, Sod & Grass Plugs
      • Grass Seed
      • Palmetto St Augustine
      • Floratam
      • Bimini Bermuda
      • Seville
      • Empire Zoysia
      Speciality Products
      • Soil Test
      • GrowUp Greenwalls
      • Hydretain
      • Protective Gloves
      • pH Adjustment
      • Weed Control
      • Disease Control
      • Insect Control
      • Liquid Iron
      • Sea Kelp
      Merch
      • Hats
      • Shirts
      Lawn Chems
      • Weed Control
      • Disease Control
      • Insect Control
      Gift Card
  • Blog
  • Contact
  • App Download
  • My account
  • You have 0 items in your cart

My shopping cart

Your cart is currently empty.

Continue Shopping
Home
About
Hit space bar to expand submenuShop
  • Hit space bar to expand submenuShop Brands
    • Yard Mastery
    • [N-Ext] Greene County Fertilizer
    • Sunniland
    • Ecologel - BioPro
    • Jonathan Green
    • Bethel Farms
    • GrowUp Greenwalls
    • Golden Protective
    • Carbon Earth Co
  • Hit space bar to expand submenuFertilizer
    • Liquid Fertilizer
    • Granular Fertilizer
    • Bio-Stimulants
    • On Sale
    • Soil Testing
    • Pre-Emergents
  • Hit space bar to expand submenuSeed, Sod & Grass Plugs
    • Grass Seed
    • Palmetto St Augustine
    • Floratam
    • Bimini Bermuda
    • Seville
    • Empire Zoysia
  • Hit space bar to expand submenuSpeciality Products
    • Soil Test
    • GrowUp Greenwalls
    • Hydretain
    • Protective Gloves
    • pH Adjustment
    • Weed Control
    • Disease Control
    • Insect Control
    • Liquid Iron
    • Sea Kelp
  • Hit space bar to expand submenuMerch
    • Hats
    • Shirts
  • Hit space bar to expand submenuLawn Chems
    • Weed Control
    • Disease Control
    • Insect Control
  • Gift Card
Blog
Contact
App Download

© 2021 Yard Mastery

Popup Heading

tetat aert raretg

  1. Home
  2. Grass Seed
  3. GCI Turf Cool Blue Turf Type Tall Fescue/Kentucky Bluegrass Grass Seed
Zoom image
GCI Turf Cool Blue Turf Type Tall Fescue/Kentucky Bluegrass Grass Seed
GCI Turf Cool Blue Turf Type Tall Fescue/Kentucky Bluegrass Grass Seed

GCI Turf Cool Blue Turf Type Tall Fescue/Kentucky Bluegrass Grass Seed

  • $159.95

SHIPPING INFORMATION: The price of shipping is included. Typically ships in 2-3 business days. We Cannot Ship to P.O. Boxes, or Alaska or Hawaii. Orders typically ships in 2-3 business days! Please be sure you get the right product and know what's in the bag you are ordering. We cannot take returns of seed because we cannot resell seed that has left our possession as we do not know how it was cared for while out of our hands. (moisture, sunlight, humidity).

85% Turf type tall fescue 15% Kentucky Bluegrass

  • Cool Blue prefers full sun but can tolerate some shade
  • Cool Blue grass seed requires watering to germinate
  • Cool Blue. should be cut between 3.5" and 4.5" tall
  • Cool Blue does best in the transition zone and north of the transition zone
  • Cool Blue has the ability to spread and fill in some due to the KBG mixed in

What's in the bag?

GCI Turf Cool Blue is a 4 way mixture of high quality Turf Type Tall Fescue and Kentucky Bluegrass seed. 85% Turf type tall fescue and 15% Kentucky Bluegrass.
We became known for having “weed free” grass seed and the new ones are no different. All the new grass seed mixes/blends are 0% weed seed and 0% other crop.

How long does grass seed stay good?

About 2 years if kept dry

We look for three basic things when choosing the varieties that go in our grass seed mixes/blends. It must be readily available to us, it must have an excellent history in the NTEP trials (National Turf grass Evaluation Program), and it must be affordable.

THOR: (Tall fescue) Top rated variety due to its excellent color, density, green up, and disease resistance. Thor has shown resistance to Brown Patch and Pythium Blight. Thor has exceptional dark green color, rated high in genetic and winter color. Aggressive tillering and excellent spring greenup makes it a great application for home lawns, parks, sod production, sports fields and commercial properties

BLACK TAIL: (Tall fescue) This variety provides superior density throughout the growing season in all parts of the US due to its aggressive tillering ability which also helps repair damaged areas of turf. Black Tail is a solid overall performer in traffic stress trials, fine leaf texture, and brown patch resistance. Black Tail aggressive tillering characteristic contributes to its dense, lush canopy.

FALCON IV: (Tall fescue) Falcon IV is a new and improved, heat and disease resistant, tall fescue variety developed for superior turf quality across a wide area of adaptation. It is dark green in color, fine textured with excellent wear tolerance. Falcon IV exhibits a unique combination of traits including dense growth, improved turf quality and resistance to brown patch. Falcon IV is an endophyte enhanced tall fescue.

BLUE COAT: (KBG) A unique Kentucky Bluegrass cultivar that produces a dense, fine leaf turf with dark green color and superior disease resistance. It also provides a dark green color, fine to medium leaf texture and excellent density during the growing season. Can handle heavy traffic. Blue Coat mixes well with other Kentucky Bluegrass, Perennial ryegrass, fine fescue and tall fescue

When should you plant Cool Blue TTTF/KBG?

Fall is a great time to seed Cool Blue TTTF/KBG. Plant Cool Blue TTTF/KBG seed when soil temperatures are between 50° and 65°F. Your air temperature should be around 60° to 75°at this time. The fescue in Cool Blue TTTF/KBG seed will take anywhere from 4 - 10 days to germinate. The KBG seed will need more time to germinate because it takes anywhere from 14-30 days to germinate. Mid August - Mid October is a great time frame depending on where you live in the country and what your soil and air temperatures are. Patience is required while waiting on KBG to sprout. Don’t get consumed by waiting on the KBG...it will come. I only recommend spring time seeding when absolutely necessary.

How much seed to use?

  • Overseeding into an existing poor lawn: Six - eight (6-8) pounds per 1000 square feet.
  • Overseeding into an existing nice lawn: Three - six (3-6) pounds per 1000 square feet.
  • Seeding bare ground: Eight - ten (8 -10) pounds per 1000 square feet.

Germination...

The trick to seed germination is KEEP THE SEED MOIST! Water multiple times a day, light and frequently every day to ensure the ground and seed stays moist. Cool Blue TTTF/KBG seed can take anywhere from 4 to 10 days to germinate depending on environmental conditions. Be patient...it will come up with time. Once you have germination you can slowly revert back to watering 1” per week...deep and infrequent. During hot, dry weather established Cool Blue TTTF/KBG may need as much as 1.5” - 2” of water per week.

Share Tweet Share Pin it

Other fine products

GCI Turf Type Tall Fescue Grass Seed
GCI Turf Type Tall Fescue Grass Seed
  • From $84.95
Black Beauty® Ultra Grass Seed - Jonathan Green
Black Beauty® Ultra Grass Seed - Jonathan Green
  • From $16.99
Black Beauty® Dense Shade Grass Seed - Jonathan Green
Black Beauty® Dense Shade Grass Seed - Jonathan Green
  • From $14.99
Black Beauty® Sun & Shade Grass Seed - Jonathan Green
Black Beauty® Sun & Shade Grass Seed - Jonathan Green
  • From $14.99

JOIN THE COMMUNITY

Receive exclusive coupons and special offers directly to your email inbox every day.

Footer Menu

  • Search
  • About
  • Returns/Refunds
  • Shipping Policy
  • Soil Testing Results
  • Contact

About Us

Yard Mastery is working to solve everyday challenges for innovative homeowners and DIYers. Our goal is to build relationships with brands that have a “DIY first” mentality and are looking to partner with us to bring high quality, affordable products to the DIY marketplace.

Yard Mastery, Inc.

Download Our App

Yard Mastery App

Newsletter

© 2021 Yard Mastery | | Powered by Shopify

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Elo
  • Google Pay
  • JCB
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa