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Kid Project — Ages 6 and up
Time to first harvest: 3–4 weeks · Keeps growing for months

You can grow a kitchen garden on your windowsill with just a few old containers, some soil, and seeds. In a few weeks you will be cutting your own herbs to put in food — and they grow back every time you cut them!

🌱 Best starter herbs

  • 🌿 Mint — grows like crazy, smells amazing, great in cold water and tea
  • 🫙 Basil — loves warmth and sun, perfect with tomatoes and pasta
  • 🌱 Chives — looks like little grass, tastes like mild onion, chop into anything
  • 🌼 Parsley — easy and tough, adds flavour to almost everything

🛒 What you need

  • Old yoghurt containers, tin cans, or cups with holes poked in the bottom
  • Good potting soil
  • Herb seeds (very cheap at nurseries) or a small herb plant from the supermarket
  • A sunny windowsill
  • A small watering can or cup for watering

How to set it up

  1. Ask a grown-up to poke 3–4 holes in the bottom of your containers — this lets water drain out so roots do not rot.
  2. Fill with soil to about 2cm from the top.
  3. Sprinkle seeds lightly on the surface and cover with a thin layer of soil (or plant a small seedling from the shop).
  4. Water gently and place on a sunny windowsill.
  5. Keep the soil just damp — not soggy, not dry.

🌟 The cool part — cutting makes them grow MORE

Unlike most things, the more you cut herbs, the more they grow! This is called pruning. When you cut a stem, the plant grows two new stems in its place. Always cut just above a leaf pair, and never cut more than one-third of the plant at once. The more you use it, the bigger it gets.

🍃 Fun challenge

Label each container with the herb name and the date you planted it. Draw a picture of the plant on the label. Check it every 3 days and write down what changed. When you harvest your first herbs, cook something with them and tell your family that you grew the ingredients!