Did you know you can grow seedlings from an old sponge? This little-known DIY technique doesn’t require a green thumb or a gardening wizard. Using this everyday item will help you sprout plants in a small space.
Planting has never been easier! And for good reason: you can see young shoots grow by recycling… a sponge. This everyday object will help you have a square vegetable patch that even the kids can garden in.
Gardening: How to Use a Sponge to Grow Your Plants
To plant seeds or grow vegetables, you don’t always need a small vegetable garden. You can create a green space by recycling old sponges. This porous object can be a great help for growing a seed easily and without soil. With this home product, your children can explore their gardening skills by watching seeds and roots grow quickly. The advantage? You can plant a large number of seeds on this surface!
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To ensure beautiful seeds, you’ll want to make sure your sponges aren’t treated with detergents or antibacterial compounds, as these can hamper the growth of your green space. If you want to protect your plants from mold, you can clean this item with a few drops of bleach and rinse thoroughly.
To begin planting, soak the sponges in water before placing them in a shallow container. Then, you can sow the seeds in the corners of the tray or poke a hole in the center for your seeds to sprout. Cover the tray with plastic wrap and expose it to sunlight. To ensure the sown plants thrive, it’s a good idea to periodically check the soil to see if the sponge has dried out or developed mold. If you notice it is dry, spray it with water using a bottle equipped with a mist nozzle.
Once your plants have sprouted, you can transplant them into the ground in a pot or in your vegetable garden. To do this, you’ll need to cut the sponge with scissors to keep the roots intact. You can also remove the plastic film and let the plants grow on the tray if you wish.
sow sponge plants
What plants are easy to grow on a sponge?
In this small improvised garden, you can plant perennials like onions, garlic, or leeks. To ensure good growth, the seeds must be small enough to have room to germinate in the sponge. You can also grow larger-seeded vegetables like broccoli, as well as aromatic plants like mustard. You will simply need to dig a deeper hole on the surface. You will also need to poke small holes in the plastic film with a toothpick to let air in and prevent moisture from overflowing. Finally, place the container in a warm, bright location for better growth.
smart gardening
When to harvest plants grown on a sponge?
To transplant your plants into the ground or harvest them, you will need to wait until the stems are at least 10 centimeters tall. Look at the appearance of your plants because they should form branches and have a large number of leaves. The advantage of sponges is that you can plant flowers that you will then put in small pots. For beautiful flowering, you will need to place these containers on your terrace or balcony .
sowing
There is another gardening trick with an old sponge
While this dishwashing essential can help you grow your plants, it can also be useful for another gardening technique . Soon, you won’t be able to live without it!
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A sponge can help you water your plants better. To do this, you’ll need to cut it to fit the bottom of your pot. Then, add soil before sowing the seeds . Your sponge will absorb the excess water.
One thing’s for sure: you can develop your beginner gardening skills with seeds grown in an old sponge. This tip will introduce you to gardening!