20 fruits and vegetables you can replant and re-grow from scraps

Our favorite hobby involves growing leftovers in the kitchen and planting vegetables or herbs in the garden. It’s incredibly exciting especially during winter and springtime. Most vegetables in the supermarket will grow quickly in water or soils.

You can grow fresh greens indoors from windowsills, or you can get started with weeds and vegetables if you grow kitchen scraps. Part One here aims to show you what you need to get vegetables from cooking scraps. Some of these articles contain affiliate links. All right to be clear. The other parts are here.

20 fruits and vegetables you can replant and re-grow from scraps

You may wonder why some common vegetables are re-grown out of discarded materials when you start growing them. It is a big savings if you start a new plant or grow a vegetable. Using plant roots as a tool can be used for growth. It can also be used for reducing food waste at home. Here is the usual vegetable (and herbal) you can ripen from scrap materials –

You may learn how to re-grow vegetables with the scrap materials, as well as how to save a seedling the following year to propagate a crop.

This is also a very important method to be able to enjoy all the food on the homestead. Seeding shouldn’t go out the drain. Some are able to consume alongside the main food yields from the plants mentioned.

For instance, seeds from your pumpkins and other fruits are tasty cooked and may be used for roasted snacking, or in a dish that contains fruit flesh and nuts. This is the best way to save pumpkins.

Regrow scallions aka green onions from kitchen scraps in water

Lets learn a simple method of growing green onions in water or soil. That’s really simple! Scallions are a simple, fun and satisfying meal. We have grown large bunches in pots mainly from small roots which we have removed from the plant.

(Through fan) Leave a little up to two inches over the roots and place them into the water if needed. Within an entire month, you’ve sliced green onions. When sliced, green onion shoots continue to grow. ( Tasty season)

Regrow onion tops

Bulb onions such as yellow or green onions can be grown with scrap material easily. Cut 1′′ thick onion from its rind. Place it on damp soil or on the surface below water and keep it in water if necessary for drainage.

Via GrowerFlow Youtube video below. Like most of the other cooking scraps, onion roots are more productive in soil and it’s fun watching it grow in water. You may also see green onion stalks and flowers forming seeds. Video tutorial here.


A simple bulb can be made up from discarded items such as yellow onions. Simply remove 1 inch pieces from the onion and place them in the ground with trimmed edges over the water or with sand in the ground on the top.

It soon begins to regenerate roots that grow on soil. It is possible to put onion in water so it grows in your hair! Then it is possible to grow inside a garden.

Sweet potatoes

Even more easier to grow compared to potatoes. The potato has no need to hunt any eye. Typically it is best to plant whole sweet potato. To produce multiple plants, you need cut up half of sweet potatoes and swivel with toothpicks in a small bowl filled with water.

Root and sprouting will start growing within a matter of days. If the seed grows to a size of 4 inches, put it in a jar with water. When roots reach a little more than a foot in length, then they can be planted into soil in a garden or large container.

Carrots Beets and Other Root Crops

There is no real regrowth of root plants, but rather leafy tops. Beets and carrots contain an immense number of phytonutrients and carry remarkably many uses to them. Tossed in salads sauté or smoothies are great ways to increase nutrient intake.

For root vegetable greens, take away the stem and leaves (the portion of the vegetable where the leaves emerge about 1′′ from the vegetable still intact). You may see green top growing soon.


Cut off stalk at the bottom of celery leaves about 1 inch in width and place white base into shallow water. No submersion. Within a couple of days roots will sprout from the base while leaf growth begins from the top.

After a month or so, it’s ok to plant on the soil with the leaf above. It will grow until your celery is harvested. Remember celery is a cold weather crop so plant outside in the spring to prevent a cold summer.

Basil, Cilantro and other herbs

Regenerating herbs, especially basils, is quite easy. Cut a 4-inch stem into water. Please ensure leaves don’t submerge in water. Install the stem in an open spot in the brightest light but away from direct sun. Look for root formation soon.

So long as this root is about one centimeter long, you can plant this in the soil as soon as you like it. Within a couple of hours you’ll have an amazing herb garden.

Green onion

Try growing another onion in the middle if the onion is too short to cut and throw the roots out. Plant roots on potting soil, place them in an open porch, keep them watering and watch them grow.

The green onion will soon be growing back. Within 2 weeks it is too tall to get the bottom sliced up for eating. So now plant it up for enjoyment!


It is possible to recycle discarded mushroom plants, albeit a bit harder. Mushrooms thrive in warm rooms with high humidity.

Planting in potting soil will help control plants more easily. First cut up mushroom heads and stick it to nutrient dense soil. Stay tuned for more growth. Harvesting at the age of the plants. Accessed April 25.

Romaine Lettuce

Growing lettuce is reminiscent of growing celery or green onion. Cut off your lettuce and place a couple of inches below your head. Put the romaine heart into water and fresh leaves begin to emerge.

Remove the leaf when it dies. It is possible that romaine will be planted on soil at some point.

Propagate rosemary cuttings

Rosemary cuttings have a greater difficulty rooting than basil cuttings. Fortunately, many people can tell you about growing rosemary leaves on the vines. ViaSG strawberries. Roses take root in waters in warm places with healthy cuttings.

Try using shallow water. ( Via Oakhill Homestead ) Usually more tender green Rosemary stems can grow faster than old Wood stems. This tutorial should give you some interesting suggestions. Via Tatty Landscapes.

Regrow garlic from a clove

The garlic is very good for grocery shopping. Depending on how many cloves of garlic you use you may produce a whole head of garlic. It is a good option to put cloves in small vases to grow green garlic that looks pretty yummy.

Tell us about your favorite DIY/decor/garden and crafts project and tag me on Instagram @apieces of the rainbow.

Regrow beets from scraps

Take the top off the beets and put them into shallow water. Beet greens begin growing and can be used as salad vegetables.

You could also plant beet tops for longer harvests. This trick is applicable to all types of vegetables! Photo Sources : SnapGuides ).

Grow grocery store potatoes

Like garlic, potatoes can multiply into multiple potatoes. You can also grow potatoes with trimmings around the small seeds that sprout from the eyes of potatoes – Our potato was grown in large containers. The Stihls ).

Make the most of secondary yields

Another way of reducing your waste is to take advantage of the other benefits that some plants offer. Using edible parts in plants can help you keep all the food out.

Common Questions about Regrowing vegetables

Which vegetables can you regrow?

10 vegetable varieties to grow on scraps. Green onion. Green onions are the easiest vegetable to grow. … Clemence. Remove the celery and remove an inch from their base. … Romaine lettuce, bokchoy, and cabbage. … Carrot :… . Leks. …… The onion! … Basil, mint and cicatro. … Pinapple.

What fruits and vegetables can you regrow from scraps?

How to regenerate plant material. Spring onion. Spring onions are relatively easy growing herb which requires water only. … Lemongrasses. … Lethuce. … Celery. … Sweet potatoes. … a little bit. Then the “State” was re-introduced to the symphony of a different type of a form. Garlics. … Carrots.

What vegetables can you transplant?

Certain crops transplant with few complications, as a result of lettuce, cauliflower, onion and other crops (but not broccoli), tomatoes, and nightshades. Root crops (carrot, beet, turnip…).

What plants can you grow from store bought fruit?

A list of commercially-purchased foods / vegetables / food scraps used by local farmers to grow new plants or expand the harvest – including Apricots and other stone fruits, Chayotes, Fava beans, bokchoy and others.


They are a great number. It is really unbelievable the power of nature and how easily certain vegetables and fruit are derived out of waste.

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