An unwanted, worthless plant grown into a bonsai: you cannot take the finished piece home for less than 200 yuan

The most worthless, unwanted plant, grown into a bonsai this beautiful: you cannot take the finished piece home for less than 200 yuan!
If you want to grow a bonsai but think the cost is too high, is there a bonsai that is cheap to grow yet still beautiful and pleasing to the eye? Of course there is! Everyone has seen pennywort (Hydrocotyle vulgaris), a very unremarkable plant that most people keep as a potted plant. But you should know that potted plants and bonsai are not on the same level at all. If you want to grow pennywort into something classy, the method is very simple. Let's take a look!
Pennywort is robust by nature, easy to grow and fast to propagate, and it thrives both in water and on land. In summer and autumn it bears tiny yellow-green flowers, and its underground creeping stems grow at an astonishing rate, spreading wherever they reach, making it one of the most attractive and easy-to-grow aquatic plants. Where do you usually grow your pennywort? Or rather, what kind of pot do you grow it in?
At this point, friends who grow pennywort should all understand: this plant looks simple, but to turn it into a classy bonsai, you only need one trick, and that is changing the pot! If you grow pennywort in a white ceramic pot or a fish tank, that is really out of date. Pennywort pairs best with a stone pot; try it if you do not believe me.
Getting pennywort to fill its pot is very simple, and paired with different flower pots, the bonsai effect will be something you could never imagine! If you grow pennywort in potting soil, you only need to water it a little every morning and evening. It may even bloom before long, though some people do not much like pennywort in flower, so just cut off the leaves and it will be full of leaves again before long.
A discarded sink is just right for planting some pennywort in, and it makes a nice bonsai too! Even a plant like this, with just a little care to turn it into a bonsai, is no worse than a bonsai bought at a high price!