Private individuals can buy from our selection of species tolerant of extreme pH here.
There are a number of species that are extremely tough growers and as such are able to tolerate extremes in pH. Extreme pH affects a trees ability to absorb nutrients and can cause stress, predispose the tree to disease and ultimately lead to failure.
Barcham recommend the following trees to tolerate soil extreme pH:
• Sorbus thuingiaca Fastigiata
For species that tolerate acidic conditions, see the extended list.
For species that tolerate alkaline conditions, see the extended list.