Weird trees in winter?

[ExWaiifu]

What are these weird colored trees in winter? I'm talking about the light green ones not the pine ones. The oak and the maple trees (saplings included) are baren so it cant be them.
http://puu.sh/oheFj/708abefcc9.png

[Alpacalypse]

They're mistakes of nature, son.

[timewar]

That white stump is a mushroom tree, probably growing mushroom trees. The stump turns back into a giant mushroom after winter is over.

[ExWaiifu]

I know what the stump is. Im growing a mushroom foest. I need to know what the weird green trees are because they arent shrooms, pine, maple, or oak.

[ExWaiifu]

Does anyone know?

[𖤐Mori𖤐]

Are you talking about those green ones, the brightish green ones?

[ExWaiifu]

Yeah the brightish green ones

[𖤐Mori𖤐]

Stage 4 shrooms. http://stardewvalleywiki.com/Big_Mushroom

[ExWaiifu]

That is the weirdest coolest thing I have ever seen. They just switch genetics from normal looking wooden tree to shroom tree.

[𖤐Mori𖤐]

I kinda need to set up a spot for tapping some trees so hopefully a couple of them will be shroom trees. But ye, that shroom forest of yours is going greatly xD.