I'm not sure what type of tree this is, but I think it could be a flowering crabapple. Taken at Wing Haven Gardens and Bird Sanctuary.
This has been correctly identified by 365er Judith Greenwood as flowering quince. Thanks, Judith/@judithg!
Three Good Things:
1. √'s on to-do lists
2. Public libraries
3. Cheerful people who remind me that happiness is a choice