{
    "type": "minecraft:random_selector",
    "config": {
        "default": {
            "feature": {
                "type": "minecraft:tree",
                "config": {
                    "decorators": [
                        {
                            "type": "minecraft:leave_vine",
                            "probability": 0.25
                        }
                    ],
                    "dirt_provider": {
                        "type": "minecraft:simple_state_provider",
                        "state": {
                            "Name": "minecraft:dirt"
                        }
                    },
                    "foliage_placer": {
                        "type": "minecraft:pine_foliage_placer",
                        "height": 2,
                        "offset": 1,
                        "radius": 1
                    },
                    "foliage_provider": {
                        "type": "minecraft:weighted_state_provider",
                        "entries": [
                            {
                                "data": {
                                    "Name": "minecraft:birch_leaves",
                                    "Properties": {
                                        "distance": "7",
                                        "persistent": "true"
                                    }
                                },
                                "weight": 1
                            }
                        ]
                    },
                    "force_dirt": false,
                    "ignore_vines": true,
                    "minimum_size": {
                        "type": "minecraft:two_layers_feature_size",
                        "limit": 0,
                        "lower_size": 0,
                        "min_clipped_height": 0,
                        "upper_size": 0
                    },
                    "trunk_placer": {
                        "type": "minecraft:forking_trunk_placer",
                        "base_height": 5,
                        "height_rand_a": 2,
                        "height_rand_b": 2
                    },
                    "trunk_provider": {
                        "type": "minecraft:simple_state_provider",
                        "state": {
                            "Name": "minecraft:birch_log",
                            "Properties": {
                                "axis": "y"
                            }
                        }
                    }
                }
            },
            "placement": [
                {
                    "type": "minecraft:count",
                    "count": 1
                },
                {
                    "type": "minecraft:heightmap",
                    "heightmap": "OCEAN_FLOOR_WG"
                },
                {
                    "type": "minecraft:surface_water_depth_filter",
                    "max_water_depth": 0
                }
            ]
        },
        "features": [
            {
                "chance": 0,
                "feature": {
                    "feature": {
                        "type": "minecraft:tree",
                        "config": {
                            "decorators": [
                                {
                                    "type": "minecraft:leave_vine",
                                    "probability": 0.25
                                }
                            ],
                            "dirt_provider": {
                                "type": "minecraft:simple_state_provider",
                                "state": {
                                    "Name": "minecraft:dirt"
                                }
                            },
                            "foliage_placer": {
                                "type": "minecraft:blob_foliage_placer",
                                "height": 3,
                                "offset": 0,
                                "radius": 2
                            },
                            "foliage_provider": {
                                "type": "minecraft:simple_state_provider",
                                "state": {
                                    "Name": "minecraft:birch_leaves",
                                    "Properties": {
                                        "distance": "7",
                                        "persistent": "false",
                                        "waterlogged": "false"
                                    }
                                }
                            },
                            "force_dirt": false,
                            "ignore_vines": false,
                            "minimum_size": {
                                "type": "minecraft:two_layers_feature_size",
                                "limit": 1,
                                "lower_size": 0,
                                "upper_size": 1
                            },
                            "trunk_placer": {
                                "type": "minecraft:straight_trunk_placer",
                                "base_height": 20,
                                "height_rand_a": 0,
                                "height_rand_b": 0
                            },
                            "trunk_provider": {
                                "type": "minecraft:simple_state_provider",
                                "state": {
                                    "Name": "minecraft:birch_log",
                                    "Properties": {
                                        "axis": "y"
                                    }
                                }
                            }
                        }
                    },
                    "placement": [
                        {
                            "type": "minecraft:heightmap",
                            "heightmap": "OCEAN_FLOOR_WG"
                        },
                        {
                            "type": "minecraft:surface_water_depth_filter",
                            "max_water_depth": 5
                        }
                    ]
                }
            }
        ]
    }
}