That sounds like one of those “miracle spoonful” plant-care tricks people share—but the missing detail matters a lot here, because different 1-tablespoon additions do very different things.
Most commonly, when people say a plant “bloomed again” after 1 tablespoon into the pot, they’re referring to one of these:
1. Epsom salt (magnesium sulfate)
- Often used for flowering plants like roses, jasmine, hibiscus
- Helps with greener leaves and stronger blooming
- Typical mix: 1 tbsp dissolved in 1 liter of water, applied occasionally (not daily)
2. Liquid banana peel fertilizer
- Banana peels soaked in water (not usually a direct spoonful solid)
- Adds potassium, which supports flowering
3. Compost tea / diluted organic fertilizer
- A tablespoon of concentrate diluted in water
- Encourages overall plant health and blooms
Important caution:
Putting a dry tablespoon directly into soil (especially salt, sugar, or strong fertilizer) can also burn roots if repeated or overdosed.
If you tell me what plant it was and what exactly you added (powder, liquid, salt, etc.), I can pinpoint the exact recipe and how safely to repeat it.
