SKU: 89723682194
upstart plant fertilizer

upstart plant fertilizer 9-0-1 GreeneStart Multi Purpose Fertilizer

Sale price$18.83 Regular price$20.92
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

upstart plant fertilizer 9-0-1 GreeneStart Multi Purpose FertilizerN Ext 9 0 1 GreeneStart Multipurpose Fertilizer is a complete product for seeding and drought stressed lawn situations. It also makes for a great low nitrogen spoon feeding. One gallon covers up to 14,200 sq ft at the low rate of 9 oz 1,000 sq ft Analysis 9 0 1:: N P K Great for over seeding and grow ins Available in multiple sizes* Product Description: GreeneStart Multipurpose Fertilizer is a complete product for all types of lawn and garden

N-Ext 9-0-1 GreeneStart™ Multipurpose Fertilizer is a complete product for seeding and drought-stressed lawn situations. It also makes for a great low-nitrogen spoon-feeding.

  • One gallon covers up to 14,200 sq ft at the low rate of 9 oz/1,000 sq ft
  • Analysis 9-0-1::N-P-K
  • Great for over-seeding and grow-ins
  • Available in multiple sizes* 

Product Description:
GreeneStart Multipurpose Fertilizer is a complete product for all types of lawn and garden applications. It's got a little bit of everything you need, including the following:

  • 9% nitrogen for a nice green color without pushing top growth
  • 1% available potash to help lawns in stress
  • 1.5% iron for a nice green pop

It also contains 8% humic acid as a carbon source and chelator, as well as 1% sea kelp as a microbe stimulant. That's why we call it a "complete" product because it contains fertilizing nutrients as well as bio-stimulants sea kelp and humic, all in one mix!

For Seeding
GreeneStart will provide excellent germination rates of seeds without risk of burning the seeds and it can bring about quick rooting of new turf seedlings. It is the best product available for both re-seeding and over-seeding all types of turf grass.
For Drought Stress
With lawns suffering from drought stress, this product will establish significant root mass and depth (drought resistance) as well as stimulate considerable soil activity, which will improve soil fertility.

  • For cool-season grass varieties, it is a recommended product for non-irrigated lawns during periods of drought stress.
  • For warm-season grass varieties, it is a recommended product for lawns where poor soil fertility is inhibiting plant health and nutrient uptake.
  • 9-0-1 is recommended for soil (non-foliar) applications on established plants, shrubs, and trees.

*Size options and coverage: 

  • 1 Single Gallon (128 oz) = covers up to 14,200 sq ft
  • 2 Gallon Pack (256 oz) = covers up to 28,400 sq ft
  • 4 Gallon Pack (512 oz) = covers up to 56, 800 sq ft
  • 5 Gallon Pack (640 oz) = covers up to 71,100 sq ft

You can SAVE MONEY with the “mix and match” in our Build-a-Box options

For a list of all Greene County products, here is a link to the other options.

Application Information:
You will want to water in GreeneStart if applied with a backpack/pump sprayer. Use a tip such as a flood jet that delivers a larger droplet size. If you are using a quart hose-end sprayer, here is a video with instructions. 

GreeneStart can be applied at any time during the growing season on all grass types, including the following:

  • Cool Season Lawns - Kentucky Bluegrass, Turf Type Tall Fescue (all fescues), Ryegrass
  • Warm Season Lawns - Bermuda, St Augustine, Zoysia, Centipede, Bahia
 Coverage/Gallon 14,200 sq ft at the low rate (9 oz/1,000 sq ft)
8,000 sq ft at the high rate (16 oz/1,000 sq ft)
Application  Details

Mix 9 oz or 16 oz per gallon of water in a backpack/pump sprayer, spray that evenly across 1,000 sq ft of lawn or landscape area.

Seeding/Sodding: Apply to the bare ground (for sod) or directly on top of seed (for seeding) and water it in. Repeat this application 15 days later.

Typical Use: Apply every 30 -45 days

Water-In  Instructions

Water into the soil within 24 hours with 1/4" of rainfall or irrigation

Do not apply if your lawn is saturated

Rinse excess off sidewalks and driveways to avoid staining

  • Label / Specs / SDS / Info: GreeneStart Info, Bio-Stimulant Guide
  • Package Includes: One, Two, Four Single Gallon(s), or 5-Gallon (two 2.5-gallon bottles) based on selection.
  • Storage: Store in a cool, dry place away from direct sunlight. The product can be stored for 2 years under warehouse conditions.

Shipping Information:

Shipping Costs

Included for most states within the U.S.
NO P.O. Boxes

State Restrictions
Alaska (AK), California (CA), Hawaii (HI), and Oregon (OR)
Stickers

Yes, free stickers with this item

Typical Delivery Time

4 - 7 business days

Product Type Liquid Concentrate
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All sales are final, no cancellations, returns, or exchanges

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89723682194

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carolyn
Grantham, US
★★★★★ 5
Sensitive skin
Such a good product. I use after micro needling when skin is sensitive. Also a great product to use as a barrier serum when starting tretinoin cream.
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Reviewed in the United States on April 24, 2026
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Verified Purchase
Lindsay
Belleville, US
★★★★★ 5
Saved my skin during an eczema flare up
This saved my skin! I had an eczema flare on my face, and my usual products weren’t working. A friend recommended the Avene brand and within 3 days of using this rescue barrier serum, my flare was almost completely gone! This saved my face!
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Reviewed in the United States on April 11, 2026
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Verified Purchase
B Helton
Dallas, US
★★★★★ 1
PLEASE REVIEW — FORMULA CHANGED!!!
I wish I would’ve posted a review PRIOR to the formula changing but just know that I LOVED this serum. I’ve struggled with hormonal acne (PCOS) and eczema for as long as I can remember. Finally, last summer my dermatologist put me on (3) different RX including Spironolactone and Accutane. I was so tired so I stopped everything except for CeraVe cleanser, retinol (Tretinoin) and CeraVe healing ointment. My made up skin routine was working until I used too much Tretinoin and burned my face. I had read great reviews about this product so I thought, I might as well try it — and IT WORKED! I’ve been using this product for almost a year and I loved it. However, 3 weeks ago when I ordered it, I noticed the bottle had a green tint. I could tell after one use that the feel of the serum was different, more watery, not as thick as it used to be. The smell was also different. Still, I kept using it for nearly 2 weeks and I experienced 2 breakouts! Sure enough, I stopped the product and within a few days, my skin was back to normal. I am very upset because as someone who has extremely sensitive skin, this worked but unfortunately, the new formula isn’t for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
M
Verified Purchase
Mosthatedbeauty
Chelsea, US
★★★★★ 5
Buy
Color: Glistening Bronze
Im a darkskin girl i love it it gives me a golden glow
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Reviewed in the United States on May 1, 2026
S
Verified Purchase
Sharon S.
Fort Morgan, US
★★★★★ 1
CAUSES INTENSE SKIN PIGMENT ISSUE
Color: #2 ROSE, Color: #2 ROSE
DO NOT BUY UNLESS YOU WANT SPOTTY-BLOTCHY PIGMENT ISSUES! I used the product one time, and got terribly fried/burnt and when the burn healed my skin got very cheetah print spotty blotchy like. Now I am using prescribed cream my dermotologist prescibed to try to heal the pigment issues this product caused. this product is a thick oil, NOT SPF 45-- TRUST ME you do not want this!!! See pictures i'm attaching to this review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

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