{
    "id": "v-bbch",
    "name": "BBCH-scale-canola",
    "url": "/tree/bbch",
    "source": "https://en.wikipedia.org/wiki/BBCH-scale_(canola)",
    "description": "BBCH Growth Scale for Oilseed Rape. Brassica naps",
    "children": [
        {
            "id": "growth-stage",
            "name": "Growth stage",
            "order": null,
            "url": "/tree/bbch#c-growth-stage",
            "children": [
                {
                    "id": "0-germination",
                    "name": "0: Germination",
                    "order": null,
                    "url": "/tree/bbch#c-0-germination",
                    "children": [
                        {
                            "id": "00",
                            "name": "00",
                            "order": null,
                            "url": "/tree/bbch#c-00",
                            "children": [],
                            "data": {
                                "type": "concept",
                                "depth": 2
                            }
                        },
                        {
                            "id": "01",
                            "name": "01",
                            "order": null,
                            "url": "/tree/bbch#c-01",
                            "children": [],
                            "data": {
                                "type": "concept",
                                "depth": 2
                            }
                        },
                        {
                            "id": "03",
                            "name": "03",
                            "order": null,
                            "url": "/tree/bbch#c-03",
                            "children": [],
                            "data": {
                                "type": "concept",
                                "depth": 2
                            }
                        }
                    ],
                    "data": {
                        "type": "concept",
                        "depth": 3
                    }
                }
            ],
            "data": {
                "type": "concept",
                "depth": 2
            }
        }
    ],
    "data": {
        "type": "vocab"
    }
}