I want to plant vanilla trees for a mod that i am using that isn't compatible (TekTopia) but when i make the vanilla sapling and place it in the floor it is there for a second and then ut changes to a dynamic tree sapling, it would be great if you help me cuz without vanilla trees the tektopia mod is literally useless

*Get a vanilla tree sapling
*Place it in the floor

I am not using optifine

i only put dynamic trees in the mod order and it still bugs

What does your Dynamic Trees config file look like? Make sure the replaceVanillaSapling is set to false

vanilla {
    # Right clicking with a vanilla sapling places a dynamic sapling instead. [default: false]
    B:replaceVanillaSapling=false
}