I believe I may have misunderstood some information about the latest update of the mod, are all trees except for Bloodwoods now working correctly?

As a test, I went through and tried to grow a number of saplings and was unable to grow more than 4 trees total.

Any information you may have would be appreciated, thank you!
Darkosto

Yes all saplings besides bloodwood should grow, and what trees did not want to grow?

So far, I've been able to grow:
Eucalyptus, Redwood, Sakura,

Saplings I've tried but have not been able to grow:
Hopseed, Maple, Willow, Darkwood, Tigerwood, Silverbell, and Amaranth

Natura Version: 4.1.0.24

Edit: I assume they should grow in a ForestHills biome? I've tried single saplings, 2x2, 3x3, 4x4 just to make sure I set them up correctly.

If you are setting up a sky block world, you might need to change the "Sea Level" value in the config to be lower then 64, so what I would do is, check what Y level you are at and subtracting 10 from the value, so if the Y level is 60, subtract 10 and make "Sea Level" equal to 50.