You might already be familiar with the trick of putting an aspirin in the water for cut flowers to keep them fresh for a more extended period. However, according to a study from the University of Rhode Island (USA), acetylsalicylic acid, or aspirin, is not only useful for cut flowers but can enhance their immune system, making them grow more and stronger.
Researchers dissolved four aspirin tablets in four liters of water, spraying the solution on a group of plants every three weeks. At the end of the season, the aspirin-treated plants had grown more and were stronger, as they were more resistant to microorganisms and fungi.
This treatment proved even more effective on solanaceous plants such as potatoes and tomatoes.
There are various ways to harness the power of aspirin on plants, and below are the best methods.
- As a rooting agent: Soak cuttings for 3-4 hours in distilled water with one aspirin. This acts as a disinfectant, protecting cuttings from mold and promoting growth.
- As a growth accelerator: Dilute one aspirin in a liter of water and spray the solution on plants every three weeks. Be cautious with the quantities, as excessive amounts might harm the plant.
- For seed germination: Soak seeds in a water and aspirin solution before planting them.
- On the soil: To avoid dilution, you can place aspirin tablets directly into the soil, about 15 cm from the plant, and then water regularly.
This simple and cost-effective aspirin treatment can be a game-changer for your plants, promoting their growth, strength, and resistance to diseases. Give it a try to witness the positive impact on your garden or indoor plants.
