Simple categories matching homegrown:

• herb,
• veg,
• vegetable,

Members with property homegrown:

• parsnip,
• bean,
• cauliflower,
• broccoli,
• lemon_verbena,
• potato,
• lavender,
• candy_mint,
• verbena,
• chamomile,
• pumpkin,
• beet,
• anise,
• asparagus,
• cabbage,
• basil,
• pea,