In article ,
Jake Nospam@invalid wrote:
On Fri, 02 Sep 2011 11:16:46 +0100, Moonraker
wrote:

I have been picking and freezing runner beans this morning. In so doing
I have come across several beetles(?) The are all green, making them
perfect camouflage amongst the beans, oval almost round about 1.2cm in
size. As my crop is good I assume they are benign. However I would like
to know what they are and if they are a possible problem. The only one I
can tell is that they are so well camouflaged that we may end up eating
them, added protein anyway. ;-)

Might they be green shield bug nymphs? These are more rounded than the
adults. Have a look at:

http://www.gardensafari.net/en_picpa...a_prasina.htm#

The bottom two thumbnails show the little uns.

Almost certainly, and they taste disgusting. While they are sap
suckers, I have never seen them cause enough damage to be worth
worrying about. The RHS agrees.

http://apps.rhs.org.uk/advicesearch/...e.aspx?pid=519


Regards,
Nick Maclaren.