Every cent I get from my curseforge pay until January 2022 will go towards Team Seas! Click the link on this image to donate to them!
Current features:
The mangrove tree, with it's own leaves, planks and roots!
The mangrove swamp! (It does not remove the previous vanilla swamp, so you can enjoy both!)
The whole mangrove plank family!
Tadpoles and frogs!
Tadpoles in a bucket and frog variants based on temperature! (Version 1.4.0 onwards)
The following images are from the improved mangrove swamp generation of version 1.2.0, which aims to be more similar to the one seen in minecraft live:
Pending:
Mangrove sapplings (WIP, they will probably autoplant themselves!)