
03-26-2010, 09:55 AM
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Moderator
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Join Date: May 2005
Zone: 7b
Location: Queens, NY, USA
Age: 33
Posts: 13,160
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Well that makes sense. The plants of the whole Iris family contain crystals of calcium oxalate. These crystals damage the cells of predators. So if a squirrel were to actually eat one, they would have bloody painful mouths for a few days.
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"We must not look at goblin men,
We must not buy their fruits:
Who knows upon what soil they fed
Their hungry thirsty roots?"
Goblin Market
by Christina Georgina Rossetti
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