5 vegetables you buy once and eat all summer; toss the leftovers in water and they grow into beautiful potted plants

These 5 vegetables can be bought once and eaten all summer; toss the leftovers in water and they grow into stunning potted plants!

Living standards are getting higher and higher now, but vegetables are getting more and more expensive. Every time you go to the supermarket, you always have to check the price before buying vegetables, and sometimes it feels like you can't even afford to eat them. But let me tell you, it doesn't matter that vegetables are getting more expensive, because we can grow them ourselves at home. Today I'll tell you about these 5 vegetables that you buy once and can eat all summer; toss the leftovers in water and they grow into stunning potted plants. Let's take a look!

1. Hydroponic sweet potato

The weather is getting hotter and hotter. If you bought too many sweet potatoes at home and didn't finish them, and they sprouted, don't rush to throw them away. Find a container about the same size as the sweet potato, put the sweet potato in the vessel with the sprouted end facing up, then add a small amount of clean water and that's it. After a week, tender sweet potato leaves will grow.

2. Hydroponic onion

Summer is the season for eating onions, but if you buy too many onions at home and they rot before you finish them, all you need to do is cut off the rotten part, find a container, fill it with water, and put the onion in. Soon it will grow white roots and shoots, and beautiful clustered round leaves will grow from the top. A potted onion gives off the pungent fragrance of a herbaceous plant and can also help prevent colds.

3. Hydroponic ginger

I believe many netizens have eaten ginger for decades but have never seen the stems, leaves and flowers of ginger. Once the ginger you bought sprouts, it can no longer be eaten. Just find a container and submerge the ginger sprouts in water with the sprouts facing up. You can use a few small stones to hold it in place, and they can also decorate the potted plant. If you want to eat the ginger, switch to growing it in sandy soil in a pot; not only can you see the fragrant ginger flowers, but you can also harvest quite a bit of tender ginger.

4. Carrot

Most netizens cut off the carrot top and throw it away when eating carrots, but if you insert the carrot top into water with the top facing up, it can grow into a stunning bonsai. Carrot greens are tender green in color and come in all sorts of shapes. Carrot greens are not only for looking at, they can be eaten too!

5. Napa cabbage

In many people's eyes, the cabbage root is just garbage. If you lay the napa cabbage root flat in a container, add a little clean water, and put it in a sunny spot on the balcony, changing the water once every 2-5 days, after 7 days it will sprout flower buds. Not only can you see golden cabbage flowers, you can also directly propagate new cabbage!

As long as netizens master these methods, they won't need to go buy vegetables every day anymore. With just a simple bit of effort, these 5 vegetables can be bought once and eaten all summer; toss the leftovers in water and they grow into stunning potted plants!