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Non-Synthetic Fertilizers


Fertilizer N-P-K
(% Slow Release Nitrogen)
Lake Safe* (Low in Phosphorus) Contents Where to buy Comments Cost
Corn gluten meal by various companies 9-0-0
(85%)
Yes corn gluten meal Allemon's, English Gardens, Available through Marshall Landscape, Inc. 313-885-7272 Acts as a pre-emergent weed control. Do not use on unestablished turf $25-$30 for 50 pound bag
Clean Green 7-0-0 (High) Yes soybeans Allemon’s, English Gardens, Uncle Luke’s Adds color to lawns, gardens, and landscapes $20 for 50 pounds
Renaissance Lawn Food 6-0-6 (High) Yes Soybeal meal, hydrolyzed feather meal, potassium sulfate, bone meal Available through Marshall Landscape, Inc. 313-885-7272 Lake friendly. Doesn’t tend to leach or run off. $26.50 for 50 pounds
Fertrellawn CaFe 9-1-4 (+ Calcium and Iron) 9-1-4 (70%) Yes Chilean nitrate, wood humate, sulfate of potash, iron, calcium, trace minerals Uncle Luke’s Feed Store (in Troy) 248-879-9147 Calcium encourages microbial activity. Iron increases photosynthesis. $16-$18 for 50 pounds
Ringer's Lawn Restore by Safer 10-2-6
(76%)
Yes hydrolyzed poultry meal, nitrate of soda, potassium sulfate, bone meal, soybean meal Allemon’s, ACE Hardware, English Gardens, Home Depot Also controls thatch and common patch diseases $15-$17 for 25 pound bag
Turf Nurture 15-4-7
(75%)
No gibberellic acid, kelp, bone meal, yeast Allemon's Also contains beneficial organisms $37 for 40 pound bag
Espoma Plant Tone 5-3-3
(80%)
No bone meal, crab meal, animal tankage, manures, cocoa tankage, dried blood, cottonseed meal, greensand, rock phosphate Allemon’s, ACE Hardware, English Gardens, Meldrum & Smith, Soulliere Landscaping Can be used on lawns, flowers, shrubs, bulbs, and vegetables $10-$13 for 25 pound bag


All fertilizers are labeled with 3 numbers representing the percentage weight of nitrogen (N), phosphate (P), and potash (K).

*Lake Safe is determined by Healthy Landscapes (a cooperative effort between Southeastern Oakland County Resource Recovery Authority, Southeastern Oakland County Waste Authority, Michigan State University Extension, and the Metropolitan Detroit Landscape Association). To be considered Lake Safe the relative ratio of nitrogen to phosphorus must be 5-to-1 or greater. In Wayne County look for the green “Earth-Friendly Fertilizer” sticker. In St. Clair Shores look for the yellow “Lake Safe Fertilizer” sticker.

The fertilizers listed above are available in local stores. Additional non-synthetic fertilizers and garden products are available through mail-order catalogs and the Internet.


Company Phone Number Web Address
Gardens Alive 1-812-537-5108 http://www.gardensalive.com
Gardener's Supply Company 1-800-427-3363 http://www.gardeners.com
Harmony Farm Supply and Nursery 1-707-823-9125 http://www.harmonyfarm.com
Peaceful Valley Farm Supply 1-888-784-1722 http://www.groworganic.com
Extremely Green Gardening Company 1-781-878-5397 www.extremelygreen.com


Local Gardening Supply Stores


Allemon's Landscape Center
17727 Mack Avenue
Detroit, Michigan 48224
(313) 882-9085

English Gardens
22501 Kelly Road
Eastpointe, Michigan 48021
(586) 771-4200

Home Depot
20300 Kelly Road
Harper Woods, MI 48082
(313) 245-9216

Lochmoor Ace Hardware
20779 Mack Avenue
Grosse Pointe Woods, Michigan 48236
(313) 885-0242


Meldrum and Smith
Nursery and Sales
17750 Mack Avenue
Grosse Pointe, Michigan 48224
(313) 885-5433

Soulliere Landscaping Patio
23919 Little Mack
St. Clair Shores, MI 48080
(586) 776-2811

St. Clair Shores ACE Hardware
28700 Harper Avenue
St. Clair Shores, Michigan 48081
(586) 777-3250

Village ACE Hardware
17101 Kercheval Street
Grosse Pointe, Michigan 48230
(313) 882-9230


Most of these local stores carry non-chemical fertilizers and non-toxic pest control products. Some stores may special order a product if they do not have it in stock.



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