I noticed there were not too many nice grass maps made for a while, here is mine that I just finished though
It's a grass track with no braking where you just use the grass to get the angle for the turns and great scenery from peekabluu. It's a short map with many different ways to gain time and hopefully has good flow.

New map by me and htimh

Here is very nice mixed style by Twister

A very nice map by   Everios96 &   Everios96. In my opinion this one should be featured.

My latest map (tech) has a really nice flow and great scenery

Really nice jungle track by those guys

A speedy grass autoslide map with cool scenery and a few transitions!

Here is my new mixed scenery map, hope you'll enjoy it ^^

https://trackmania.exchange/s/tr/24947

I released this track with mixed blocks. It's completely vanilla with no custom blocks. I made an effort on the scenery though.
As it was not noticed, I try this thread. Thanks in advance. (4.5* on map review)
https://trackmania.exchange/maps/24928/r4ge

Flowy rollercoaster-like speedtech map fitting beautifully inside the battle of the maelstrom inspired by the famous scene from pirates of the Caribbean.