Flowerfall is a Minecraft server that recommends version 18.2 to see its textures without errors. If you can’t use 18.2, there is also a modpack option mentioned for compatibility. If you run into issues, support is available through the server’s Discord.
Flowerfall

Player activity (last 48 hours)
Updated every minute
Updated every minute
How to join
Join Flowerfall Minecraft Server
3 steps.
Step 1
Copy IP
Server address
Click IP to select.
Step 2
Multiplayer
Open it
Minecraft → Multiplayer
Step 3
Add + Join
Paste IP
Add Server → Paste → Done → Join
To edit this server, set your MOTD verification to: