Custom Crops

{
    "format_version": "1.26.10",
    "minecraft:item": {
        "description": {
            "identifier": "wiki:custom_seeds", // Make sure this is different from your crop's ID
            "menu_category": {
                "category": "nature",
                "group": "minecraft:itemGroup.name.seed"
            }
        },
        "components": {
            "minecraft:block_placer": {
                "block": "wiki:custom_crop"
            },
            "minecraft:compostable": {
                "composting_chance": 30 // 30% chance to increment the compost level
            },
            "minecraft:icon": "wiki:custom_seeds"
        }
    }
}