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Taxus
baccata L. Also called as common yew, English yew
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Uses: Ornamental, timber, wood for bow-making, medicinal
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Identified hazards: The seeds, leaves and bark are very poisonous and can be deadly poisoning for humans and animals
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The general yew exists across much of Europe,
western Asia and North Africa.
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In the middle of 1960s, scientists proved
that the taxane alkaloids in yew bark may possibly be used to treat cancer, and
the anti-cancer drug Taxol® was permitted for use in the 1990s.
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Yew trees contain the extremely poisonous taxane
alkaloids that have been developed as anti-cancer drugs. Eating only a few
leaves can make a small child very ill.
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All parts of the tree are poisonous, with the
exemption of the bright red arils. The arils are safe, pulpy, cup-like
structures, partly enveloping the seeds, which are eaten by birds the black seeds within them be supposed to not be
eaten as they contain poisonous alkaloids.
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