The RSPCA’s US counterpart,
the ASPCA, identifies the Easter lily (Lilium longiflorum), the
tiger lily (Lilium tigrinum), the rubrum lily (Lilium speciosum),
the Japanese show lily (Lilium lancifolium), and some species of
the day lily (Hemerocallis) as those most likely to cause kidney
failure in felines.
But although the plant is potentially deadly to cats, it is not thought
to affect other pet species.
Alex Campbell, a toxicologist and managing director of the National
Veterinary Poisons Information Service, said: "No-one really
knows what the toxic mechanism of lilies is, but it is something
in the plant that causes the tubular cells in the kidneys to
die.
"It appears that it is just cats that are susceptible.
They have a slightly odd metabolism compared to other animals
- lacking certain enzymes - and this seems to make them especially
vulnerable."
He added: "It may be useful to introduce a label warning
of the effect these flowers can have on cats, but it is important
not to become alarmist and to use common sense."
JAMES REYNOLDS
ENVIRONMENT CORRESPONDENT
Scotsman
More info on Lilies
Plants toxic to cats |