There is a tradition called the Mahamevnawa lineage from Sri Lanka that has become active in my area recently. I tried to look up some more information about them, but their main page is in Sinhalese. Does any have personal experience with or currently practice in this tradition? They seem very earnest in their application of Dhamma.
"Upon a heap of rubbish in the road-side ditch blooms a lotus, fragrant and pleasing.
Even so, on the rubbish heap of blinded mortals the disciple of the Supremely Enlightened One shines resplendent in wisdom." Dhammapada: Pupphavagga