{
  "type": "minecraft:tree",
  "config": {
    "ignore_vines": true,
    "force_dirt": false,
    "minimum_size": {
      "type": "minecraft:two_layers_feature_size",
      "limit": 1,
      "lower_size": 0,
      "upper_size": 1
    },
    "dirt_provider": {
      "type": "minecraft:simple_state_provider",
      "state": {
        "Name": "minecraft:spruce_log",
        "Properties": {
          "axis": "y"
        }
      }
    },
    "trunk_provider": {
      "type": "minecraft:simple_state_provider",
      "state": {
        "Name": "minecraft:spruce_log",
        "Properties": {
          "axis": "y"
        }
      }
    },
    "foliage_provider": {
      "type": "minecraft:simple_state_provider",
      "state": {
        "Name": "minecraft:spruce_leaves",
        "Properties": {
          "distance": "4",
          "persistent": "false",
          "waterlogged": "false"
        }
      }
    },
    "trunk_placer": {
      "type": "minecraft:straight_trunk_placer",
      "base_height": 0,
      "height_rand_a": 1,
      "height_rand_b": 0
    },
    "foliage_placer": {
      "type": "minecraft:blob_foliage_placer",
      "radius": 2,
      "offset": 0,
      "height": 1
    },
    "decorators": [
      {
        "type": "minecraft:attached_to_leaves",
        "probability": 0.4,
        "exclusion_radius_xz": 1,
        "exclusion_radius_y": 0,
        "required_empty_blocks": 1,
        "block_provider": {
          "type": "minecraft:simple_state_provider",
          "state": {
            "Name": "minecraft:spruce_leaves",
            "Properties": {
              "distance": "4",
              "persistent": "false",
              "waterlogged": "false"
            }
          }
        },
        "directions": [
          "north",
          "east",
          "south",
          "west",
          "up"
        ]
      },
      {
        "type": "minecraft:leave_vine",
        "probability": 0.1
      }
    ]
  }
}
