WSDA Reg. Materials

Natural Organic Warehouse offers a growing selection of WSDA Reg. Materials. The WSDA Organic Program maintains a list of products that have been determined to meet the requirements under the National Organic Standards. Certified organic producers, handlers, and processors must use substances which comply with the USDA National Organic Standards, 7 CFR Part 205. Certified operators should always refer to the National List of Allowed and Prohibited Substances for further information regarding materials for use in organic food production or contact their certifier for additional assistance. For questions about the acceptability of specific products contact your certification agency to confirm approval prior to use. Organic Products Notice

Reseller discounts may be available off the retail prices shown. Create An Account or Contact Us for more information at 888.499.9869.

Not all products listed on this website are offered for sale or registered in all States.

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Bio S.I. Lawn & Garden Select Seed & Soil Inoculant Hose End Sprayer 1 qt. (Case of 12)

BENEFICIAL SOIL MICROBES & MYCORRHIZAE

Case of 12 Quarts Bio S.I. scientifically tested Lawn & Garden Select Rebuilds, Restores, and Renews gardens from the ground up, building vitality and plant health, naturally. Bio S.I.’s beneficial microbial formula plus Mycorrhizae strengthens the soil, increases water efficiency, improves fertilizer absorption and is safe for children and pets.

Bio S.I. Lawn & Garden + Humus Hose End Sprayer 1 qt. (Case of 12)

Case of 12 Quarts Bio S.I. scientifically tested Lawn & Garden Plus Humus Rebuilds, Restores, and Renews lawns and gardens, building dense green growth and plant health, naturally. Bio S.I.?s beneficial microbial formula plus Humus will improve the efficiency of fertilizer/chemical programs for the lawn, ornamental, and vegetable gardens. Lawn and Garden Plus Humus increases water penetration, improves the vigor of the lawns and gardens, and is safe for children and pets.

Quart Covers up to 5,000 sq. ft.

Bio S.I. Lawn & Garden + Humus 1 gal. (Case of 4)

Case of 4 Gallons Bio S.I. scientifically tested Lawn & Garden Plus Humus Rebuilds, Restores, and Renews lawns and gardens, building dense green growth and plant health, naturally. Bio S.I.?s beneficial microbial formula plus Humus will improve the efficiency of fertilizer/chemical programs for the lawn, ornamental, and vegetable gardens. Lawn and Garden Plus Humus increases water penetration, improves the vigor of the lawns and gardens, and is safe for children and pets. 1 Gallon covers up to 20,000 sq. ft.

Avenger Weed Killer Concentrate (1 gal.)

1 Gallon Container. Avenger® Weed Killer is a non-selective, post-emergent organic herbicide that safely kills weeds, grasses and broadleaves. The active ingredient d-limonene (citrus oil) naturally strips away the waxy plant cuticle, causing it to dehydrate and die. Fast acting - visible results in less than 2 hours. Sprayed areas can be planted within hours. Does not stain brick, concrete or pavement. Can be used around Pets / Wildlife. Works in cool & cloudy conditions (as low as 40 degrees F). OMRI® Listed and WSDA Reg. Material.

Avenger Weed Killer Concentrate (1 case of 4 gallons)

Case Pack of 4 Gallons. Avenger® Weed Killer is a non-selective, post-emergent organic herbicide that safely kills weeds, grasses and broadleaves. The active ingredient d-limonene (citrus oil) naturally strips away the waxy plant cuticle, causing it to dehydrate and die. Fast acting - visible results in less than 2 hours. Sprayed areas can be planted within hours. Does not stain brick, concrete or pavement. Can be used around Pets / Wildlife. Works in cool & cloudy conditions (as low as 40 degrees F). OMRI® Listed and WSDA Reg. Material.

To provide the best value on this item it's been designated Request Quote for the following reasons:

Volume Pricing Applies

  • Additional discounts available based on larger quantity or larger volume purchase. See below.

Item Bulk or Weight

  • Requires special handling in transit and at customer destination.
  • Requires additional handling and coordination with customer at time of order and delivery.
  • Requires special transportation parameters to avoid excessive shipping charges.

Seasonal Pricing Applies

  • Item price may fluctuate based on the time of year and availability.

Bulk and Commercial discounts are available for Farms, Ranches, Commercial Growers, Landscape & Turf Pros, Municipalities and Golf Course Superintendents.

Create a Commercial Account to receive Commercial discounts for our entire selection of items for Agricultural, Commercial and Professional use.

To receive a quote or for more information call 888.499.9869 or Contact Us.

Price Includes Shipping - General Information

1. Shipments of this item may require up to 3 weeks for delivery. Delivery times will vary based on:

  • Weather
  • Equipment availability
  • Shipping method
  • Shipping point
  • Carrier
  • Shipping destination
  • Holidays
  • Factors outside of our control not listed here

2. Only shipments for delivery Monday through Friday during normal business hours.

3. Special delivery instructions, over size charges, multiple delivery attempts, lift gate charges, additional handling, restricted access, special equipment, residential or rural surcharges or any other exceptions are not included.

4. Only single carrier and standard ground transportation within the 48 States is included. Interline shipments between carriers does not qualify and is not included. Alaska, Hawaii, International and Express or Expedited shipments of any kind are not included.

5. Ground shipping method and carrier chosen is solely at the discretion of Natural Organic Warehouse, LLC.

6. Certain items may not be available to be shipped to all States.

7. Price Includes Shipping is subject to change or removal without notice on any item.

8. Fuel surcharges may apply at any time prior to order confirmation based prevailing fuel rates and fuel surcharges assessed to Natural Organic Warehouse, LLC.You will be notified of any fuel surcharges prior to confirming your order.

9. Depending on the type, size and weight of items ordered, a shipment can require up to 5 business days to be picked up after order confirmation.

10. Price Includes Shipping may not apply to Commercial and Wholesale prices for the same item.

For more information call us at 888.499.9869 or Contact Us.

This product is suited for Agricultural, Commercial and Professional use.

Commercial prices and discounts on this item are available for:   

  • Farms
  • Ranches
  • Commercial Growers
  • Landscape & Turf Pros
  • Farm to Market Growers
  • Arborists
  • Greenhouses
  • Nurseries
  • Golf Courses
  • Businesses
  • Municipalities

Create a Commercial Account to see the Commercial Price, additional details for this item and our entire selection of items for Agricultural, Commercial and Professional use.

For questions or more information call us at 888.499.9869 or Contact Us.

Organic Products Notice

The National Organic Standards require that all certified organic producers, processors and handlers use materials that comply with the applicable parts of the Standards [7 CFR Part 205]. The Standards include the National List, which dictates allowed and prohibited substances for use in organic crop and livestock production, as well as substances allowed in organic food processing and handling.

Certified operators should always refer to the National List of Allowed and Prohibited Substances for further information regarding materials for use in organic food production or contact their certifier for additional assistance. For questions about specific products contact your certification agency to confirm product acceptability and approval prior to purchase and use.

Natural Organic Warehouse, LLC does not make any representations or warranties whatsoever with regard to any product offered on this website as being fit for use or approved for use in any type of operation. This includes, but is not limited to, Certified operations. It is the sole and entire responsibility of the purchaser to determine if any product offered for sale on this website is acceptable and approved for use according to all rules and guidelines applicable to the purchaser's particular operation, growing plan or growing program, as the case may be, prior to purchase.