[Yorkie]

Free online course about soils, from 6 July:

https://www.futurelearn.com/courses/soils

I got the link from the RHS so would hope the course is of some good.

[mumofstig]

Some of us are already enrolled 

http://chat.allotment-garden.org/index.php?topic=119104.msg1398507#msg1398507

[LottyLouis]

Thanks for Heads-up, Yorkie. I've done a few Futurelearn courses and I can thoroughly recommend them. I missed this one though - have enrolled now - should be very informative.