This is a bit of a cheat entry – there’s a carefully tended section of the woods that has wild flowers. Some are natives, some are natives of the area but were added here, and some are natives of neighboring regions, but are not native here. I actually came here because I knew they had bloodroot. And MA was in the 80s for several days last week. So while I found a patch of what is probably native bloodroot in the wild section, the bloodroot above is a hybrid from the garden area. The rest of the pictures above either naturalized in on their own, or appear to be native cultivars added to the wildflower section
The pictures below are the blatant introductions of neighboring natives that don’t live in MA.