Can I reduce the distance between resources?

I created a PGARK private server and noticed that the resources are few and far between. I might have to walk for a minute or more along the beach to find another bush for berries or fiber.

Is there a server config value that I can set to reduce the distance between resources?

Not experienced with PG ARK, but some information from the "official" guide.

Increasing the density of a resource in a biome will decrease the distance between instances of that resource, in that biome.

For example raising Jungle Tree Density will decrease the distance between jungle trees.

The only parameter I expect to impact bushes will be Grass Density for various biomes (ex. Jungle Grass Density).

All of this of course requires you to create a new procedurally generated ark.

The alternative would be to increase the gather rate, which would cause each bush to give more fiber and berries.