Flo has a very Eastern lineage, with the strain we know today stemming from mostly Thai parents. Itâs a common strain around these parts, and something of a dispensary staple along with Sour Diesel and Blueberry. The smell is distinct; nothing else quite matches the lavender sweetness over the breezy, earthy body. The flavors are similar, with a sugary, light fruitiness when inhaling fresh green hits and a soil-rich flavor on the exhale. This is sativa-dominant in genetics, but also a great example of why you should stop thinking in terms of only âsativaâ and âindicaâ effects. Depending on harvest, Flo can be a mellow float down a lazy river on a Tuesday afternoon when you should be working, or it could be a strain to puff leisurely while getting yard work done or taking the dogs for a hike in the foothills.