good thing i read this thread...i was planning on digging some trenches but my area is full of clay too...
i think the best cheapest route would be to use the 40 gallon grow bags from Roots Organics...the bag of soil you buy pretty much turns into its own pot...
i think the best cheapest route would be to use the 40 gallon grow bags from Roots Organics...the bag of soil you buy pretty much turns into its own pot...