HARDINESS ZONE MAP 
APPROMMATE PAmOE OF 
AVERAGE AM MURAL wee 
TEMPERATURES FOR KOEH JOme 
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The zone number which we give is the northern- 
most zone in which we believe the plant to be hardy 
under average winter conditions. It should be noted 
that a plant’s ability to survive the winter is not de- 
terminded solely by the minimum temperature to 
which the plant is exposed but is also affected by the 
plant’s general health, the soil moisture content, and 
the exposure to scalding sun and wind. Our assign- 
ment of a particular zone number to a plant should 
not be construed as a guarantee that the plant will 
survive in that zone. We can make no warranty, ex- 
pressed or implied, as to the ability of any plant to 
survive after it has left this nursery. 
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