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Regrow These 7 Vegetables from Kitchen Scraps: Proven, Sustainable Tips

Regrow fresh vegetables from everyday kitchen scraps. It's a smart way to save money, minimize waste, and experience the joy of watching your own produce thrive—straight from years of hands-on gardening success.

1. Spring Onions (Scallions)

Cut spring onions about 5 cm from the root end and place the roots in a glass of water. Refresh the water every other day. In about two weeks, you'll have new growth ready to harvest. Simple and rewarding for home gardeners.

2. Leeks

Regrow leeks just like spring onions: Trim generously from the bottom and submerge in shallow water, changing it every couple of days. Once roots develop strongly, transplant into soil for continued growth.

3. Mushrooms

Slice off the mushroom stem and plant it in moist soil. For faster results, mix in used coffee grounds—a trick trusted by experienced cultivators.

4. Ginger

Ideal for ginger tea lovers: Plant a fresh ginger piece in soil. Native to warm climates, it thrives indoors in a sunny spot—position the pot accordingly for optimal sprouting.

5. Lettuce

Save the root base of your lettuce head and set it in a shallow water container. Change water every other day, then transfer to potting soil once new leaves emerge.

6. Garlic

Let a garlic clove sprout naturally—the tender greens offer a mild garlic flavor perfect for dishes. The clove itself loses potency, so use the sprouts. For a full bulb, plant directly in soil.

7. Basil

Snip a basil stem with a few leaves, place in fresh water until roots reach a few centimeters, then pot in soil. This propagation method yields robust plants reliably.

A compact HEMA greenhouse is essential for beginners starting their vegetable garden. Got yours yet?

Which of these will you try first?

Images: Getty Images, HEMA

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