{
  "type": "minecraft:random_selector",
  "config": {
    "default": "terralith:skylands/winter/oak",
    "features": [
      {
        "chance": 0.2,
        "feature": "terralith:skylands/winter/mega_spruce"
      },
      {
        "chance": 0.3,
        "feature": "terralith:skylands/winter/big_oak"
      },
      {
        "chance": 0.125,
        "feature": "terralith:taiga/mid/pine_mid"
      },
      {
        "chance": 0.125,
        "feature": "terralith:taiga/small/pine_small"
      }
    ]
  }
}