Convenience Fertilizers For Home Landscapes « http://www.ext.vt.edu/departments/envirohort/factsheets2/fertilizer/sep90pr3.html | | Information on fertilizing shrubs and trees on home lanscapes. |
Extremely Green Gardening Company « http://www.extremelygreen.com | | Online source for organic gardening products including fertilizers , biological pest control , soil test kits. |
Fertilization of Lawns « http://ohioline.osu.edu/hyg-fact/4000/4006.html | | Details the benefits of and how to fertilize lawns. |
Fertilizer Application « http://gardenline.usask.ca/misc/fertili2.html | | Debates whether to fertilize with organic or inorganic products. |
Fertilizer Registration and Penalties « http://www.agr.state.nc.us/plantind/fert/ferpenl.htm | | The north carolina department of agriculture and consumer services offers advice on the fertilizer penalty system. |
Fertilizing Landscape Plants « http://ohioline.osu.edu/hyg-fact/1000/1002.html | | Explains the necessities of fertilizing plants. |
Fertilizing Woody Ornamentals « http://aggie-horticulture.tamu.edu/extension/fertilizing/fertilizing.html | | Explains the best way to fertilize these types of plants. |
Island Lawn and Garden « http://www.ilg-mv.com/Pages/organicvs.html | | Concise discussion about organic and inorganic fertilizing along with a number of lawn fertilization topics. |
Know Your Soil: Applying Fertilizers on Your Home Garden « http://www.umext.maine.edu/onlinepubs/htmpubs/2287.htm | | University of maine bulletin provides information on fertilizers to supplement nutrients in the soil. |
Lawn Talk « http://www.urbanext.uiuc.edu/lawntalk/lawntalk10.html | | A range of lawn fertilizing articles beginning with " choosing fertilizers for home lawns" . |
MDS Harris Turf « http://www.turf.com | | A commercial soil-testing laboratory that provides soil and water testing as well as plant and tissue analysis for golf courses and athletic fields , as well as agronomic growers and dealers. |
Responsible Fertilizer Practices for Lawns « http://www.extension.umn.edu/distribution/horticulture/DG6551.html | | Outlines general fertilizer practices , nitrogen and phosphorus requirements , and application timing for lawns. |
Soils and Soil Management « http://www.msue.msu.edu/msue/imp/modf1/masterf1.html | | Offers a database and search function of a range of articles about fertilizers. |
Washington State Department of Agriculture « http://agr.wa.gov/ | | Information on products and their content of heavy metals , along with fertilizer laws and label requirements. |