{
  "feature": "backrooms:level8jungletree",
  "placement": [
    {
      "type": "minecraft:count",
      "count": {
        "type": "minecraft:weighted_list",
        "distribution": [
          {
            "data": 128,
            "weight": 9
          }
        ]
      }
    },
    {
      "type": "minecraft:in_square"
    },
    {
      "type": "minecraft:surface_water_depth_filter",
      "max_water_depth": 0
    },
    {
      "type": "minecraft:height_range",
      "height": {
        "type": "minecraft:uniform",
        "min_inclusive": {
          "above_bottom": 0
        },
        "max_inclusive": {
          "below_top": 0
        }
      }
    },
    {
      "type": "minecraft:biome"
    },
    {
      "type": "minecraft:environment_scan",
      "direction_of_search": "down",
      "max_steps": 32,
      "target_condition": {
        "type": "minecraft:would_survive",
        "state": {
          "Name": "minecraft:red_mushroom"
        }
      },
      "allowed_search_condition": {
        "type": "minecraft:matching_blocks",
        "offset": [
          0,
          -1,
          0
        ],
        "blocks": "minecraft:mycelium"
      }
    }
  ]
}