Garden of the Flowers of Resilience

The Garden of the Flowers of Resilience is a field in the fourth layer that is filled with Eternal Fortunes. It is said by a lot of delvers that this gardens are the most beautiful places that can be found deep in the abyss.

Most of the delvers rest here for a while just to look at the beautiful scenery of the gardens. It was Lyza's favorite place.

Lots of gardens can be located starting from 4th layer and below, but get more dangerous the deeper you go. The garden in the 6th layer is especially dangerous, because of the Kuongatari and other bestiary taking advantage of the cover of the flora.

Plot
Ozen found the Everlasting Pickaxe marking a grave in the garden, though it was later revealed that the grave was empty. The Everlasting Pickaxe was given to Riko, as it had been her mother's signature weapon.

Later, after leaving Nanachi's Hideout, Riko, Reg and Nanachi were travelling through the garden in the fourth layer when they spotted one of Bondrewd's Praying Hands. When Reg went to go inspect what he was doing, he was given back the Everlasting Pickaxe, which had been lost ever since Tamaugachi attacked Reg and Riko. As Nanachi and Riko observed the situation, Riko noticed that there was a large bug pretending to be one of the Eternal Fortunes. Reg found out from the Praying Hand that the entire garden was infested with the deadly Kuongatari. Kuongatari usually reside in the 6th layer gardens, but for unknown reasons had begun to infest the upper layers as well. The insects started to swarm, and The Praying Hand had no choice but to burn the whole garden so that the Kuongatari would not spread any further.

Trivia

 * Lyza is seen inside the garden in the opening of Made in Abyss Anime.