'Martin',

Verdone Extra will kill white clover very effectively but, of course,
you will need to make sure that it does not waft onto your conifer.

This site shows you Verdone Extra for spot treatment and also for
application via a watering can.

http://www.capitalgardens.co.uk/acat...Lawn_Food.html

Regards,
Emrys Davies.




"Martin Harran" wrote in message
...
I have a speading Juiper (about 4' diameter at this stage) which has a
lot
of clover growing up through it.

I can't get at the roots of the clover, is there anything I can spray
to
kill it without damaging the Juniper?