Evergreen Reach
Evergreen Reach is the broad name for the general area that spills out from Monsoon Point between 'Amit and the Ice Wall - although this is a very large area and crosses distinct biomes, there are some clear commonalities as a result of the intense weather patterns to the north: the presence of heavily forested terrain (usually, go figure, plenty of evergreen pine trees), and heavy inclement weather that lashes across the Reach, albeit usually much more intermittently than in Monsoon Point.
The specifics of the Evergreen Reach vary from West to East, though. In the East of the Evergreen Reach, temperatures drop dramatically and the rough hilly terrain present in Monsoon Point in fact heightens significantly, leading to mostly beautiful alpine forest terrain - except that it is beset by vicious snowstorms for most of the year. A notable landmark out here is a point of the land where the hills flatten out into much shorter, rolling little hillocks with curiously far fewer trees. Though seemingly more hospitable, this area, the Frosthollows, is in fact so much sparser because it is full of... well, frosthollows so cold that they don't let trees grow in them.
In the center, the hills flatten out. The central Evergreen Reach is a temperate rainforest - unbelievably lush, unbelievably green, fed both by brunt of the rainstorms coming down from Monsoon Point and the wide, fast-flowing arterial continental river flowing down from Monsoon Point, central Evergreen Reach is... well, it's wet as hell. The riverine environment leads to plenty of mud, fallen logs, ponds, small lakes, and streams, but other than that it's actually quite a pleasant place to be in, if humid.
In the west, the temperate rainforest grows hotter and transforms into a tropical rainforest, the nature of the forest and species of its inhabitants changing with it (though, somehow, there's even a tropical goddamned pine). The tropical rainforest is, while still most CERTAINLY wet, less wet than the temperate rainforest - you can still expect to get soaked, but it isn't very riverine. Instead, the tropical rainforest rolls across gentle hills, fed by the Monsoon Point rainstorms which gather here and bowl against the Cholades, a short mountain range at the edge of the 'Amit which reinforces it with rainshadow. What you have to deal with in the tropical rainforest is more the underbrush, the fact that the canopy is thick enough that the light is dim, and the many forms of wildlife.