Question about pest mammals and bulbs

David Pilling pbs@pilling.demon.co.uk
Sun, 04 Jan 2009 04:33:51 PST
One idea 
(http://science.jrank.org/pages/279/…) 
is that the Amaryllis family (daffodils, snowdrops) contain needle like 
crystals (raphides) as a defence against being eaten.

I presume this explains why tulips in the garden are eaten and snowdrops 
left kicking around on the surface are untouched.

One often sees the poisonous plants in a field of animals left untouched 
rather than lots of carrion - they're not stupid.


-- 
David Pilling
email: david@pilling.demon.co.uk
   web: http://www.davidpilling.net/
  post: David Pilling P.O. Box 22 Thornton Cleveleys Blackpool. FY5 1LR UK
   fax: +44(0)870-0520-941



More information about the pbs mailing list