Soil Acidity
My camelias had the same problem. I used cow manure to fertilise them, a
layer 2cm over the surface and it happens to be acidic. I then follow up
with a pine needle mulch around 10 - 15cm thick over the top which gets
renewed every year. Works a treat!
Cheers
Richard
"Tristan" wrote in message
.. .
Hello
We have a row of Gardenia's growing alongside a wall. I think that the
lime
from the mortar and render is leaching into the soil and making it
alkaline.
I was wondering what I should use to increase the acidity in the soil.
Tristan
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