The used coffee grains are a good way to make the soil more acid. I think
you can put it around the plant.

--
Paulo
"Jutta Haas" wrote in message
ble.rogers.com...
yes, why?
"Paulo" wrote in message
...
DO you drink filtered coffee at home?

--
Paulo
"Jutta Haas" wrote in message
ers.com...
I apologize if this has been asked before, but I never saw the topic.
Are
there any household potions I can add to my potted hydrangea to make
the
blossoms blue? Or do I have to buy some commercial product, and if so
what
is it? Thanks