I found this earlier this afternoon and thought I would share. If you're in the US and want to know your Hardiness Zone, type in your ZIP code here: http://www.garden.org/zipzone/
Rene Schweitzer
Classic Toy Trains/Garden Railways/Model Railroader
That's neat--thank you. I read somewhere that they had prepared a "micro climate" zone map that differentiated between two adjacent zip codes--for example, both downtown DC and suburban Fairfax VA are in the same zone, but I see stuff growing in DC that won't grow out in Fairfax.
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