Planet's atmosphere, though a gasping death to humans and most animals,
is paradise for Earth plants. The high nitrate content of the soil and
the rich yellow sunlight bring an abundant harvest wherever
adjustments can be made for the unusual soil conditions.
-- Lady Deirdre Skye,
"A Comparative Biology of Planet"
Related:
Although Planet's native life is based, like Earth' on right-handed
DNA, and codes for all the same amino acids, the inevitable chemical
and structural differences from a billion years of evolution in an
alien environment render the native plant life highly poisonous
to humans....