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Old 04-13-2006, 11:34 PM
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Neal Neal is offline
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Join Date: Aug 2005
USDA Zone 5
Posts: 15
Neal is an unknown quantity at this point
Ive also been doing lots of soil testing on all our properties. My understanding is that you don't want to apply any more lime than 50 #s per 1000 sq ft. But if the recommendation calls for more you do the 50 #s wait a season and test again, and maybe apply again. The idea being that you will bring it up incrementally.

I feel soil testing is too often overlooked by landscapers. Besides the State soil testers like cooperative extension, there also a number of private labs out there that do it affordably and quickly (A BIG PLUS COMPARED TO THE STATE).

Also about working the lime in. I recently bought a Calcitic lime they say is a micro prill. Its basically super mini pelletized lime. That helps with ease of application, and is able to be watered in. Sounded like a winner to me.

One think I would like help with is I dont understand how the lime will affect the nutrient needs of the plants. For example if the soil test says you need 20 pounds of 10% Phosphorous per 1000 sq ft, wouldnt that need be changed when the acidity changes? Because at different Ph's plants are able to uptake nutrients or not. I would appreciate any comments on this.
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