You can search for plants which siut a specific hardiness, either through your input of a desired minimum temperature (in Fahrenheit or Celsius) or the USDA zone. Further informations on Climate zones
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USDA zones
minimum temperatures
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USDA zone
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° Celsius
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° Fahrenheit
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1
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below -45,5 |
below -50
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2
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-45,5 until -40,1 |
-50 until -40
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3
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-40,0 until -34,5
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-40 until -30
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4
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-34,4 until -28,9
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-30 until -20
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5
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-28,8 until -23,4
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-20 until -10
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6
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-23,3 until -17,8
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-10 until 0
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7
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-17,7 until -12,3
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0 until 10
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8
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-12,2 until -6,7
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10 until 20
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9
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-6,6 until -1,2
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20 until 30
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10
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-1,1 until 4,4
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30 until 40
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11
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4,5 until 10,0
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40 until 50
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12
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10,1 until 15,6
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50 until 60
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