(This is Ramsmiter, I just couldn't log in)
Biome name: Mycelial Encroachment
Climate: Subtropical
Description:
Landscape similar to Jungle in geography and layout. Ground cover is Mycelium encrusted with glow lichen, soul soil, sculk and sculk veins. Rarely find sculk catalysts/sensors and clusters of amethyst buds. VERY rarely find natural shriekers, calibrated sculk sensors and ripe amethyst clusters.
Contains mushroom forests with cherry wood or stripped cherry logs, with caps made of sculk or warped hyphae. End rods, amethyst buds and pearlescent froglights provide lighting.
Pools and rivers are sculk-ified with waterlogged sensors, which can be dangerous if near shriekers.
Twisting Vines instead of bamboo, in areas richer in Soul Soil. Low bushes made of cherry wood + leaves.
Grass color: Mycelium; #6a4864 for grass
Leaf color: #ab77a3
Sky color: #052431, like Sculk; or #ab77a3, same as leaves
(Water color: #052431, same as sky 1)
Weather: Rain
Images: Have made some examples in NE of schematic world