While this solution is highly effective, it works best when combined with good plant care habits:
1. Check for proper drainage
Geraniums hate soggy soil. Make sure your pots have holes and are not retaining excess moisture.
2. Provide enough light
Geraniums need at least 6 hours of direct sunlight daily. Insufficient light leads to leggy stems and pale leaves.
3. Prune regularly
Remove old or yellowing leaves and spent flowers to encourage fresh growth and reduce disease risk.
4. Use quality soil
If your plant is in poor-quality or depleted soil, consider repotting it using a light mix with compost, perlite, and organic fertilizer.
5. Feed monthly with balanced fertilizer
In addition to the Epsom salt and iron tonic, apply a balanced liquid fertilizer (e.g., 10-10-10) every 3–4 weeks during the blooming season.
Can This Help Sick or Weak Geraniums?
Absolutely. If you have a geranium that appears limp, pale, or on the verge of dying, this nutrient-rich remedy can act like a recovery tonic. The combination of magnesium and iron helps revive even plants that have suffered from neglect or harsh conditions.
For very weak plants, start with a small dose (half the amount suggested) and observe how it responds. Once the plant shows signs of improvement, return to the full treatment.
Final Thoughts
This simple yet powerful mixture of Epsom salt and iron supplement can be a game-changer for geranium lovers. It targets the root causes of yellowing and poor growth, helping your plants regain their color, energy, and beauty. Whether you’re caring for potted geraniums on your balcony or beds full of blooms in the garden, this natural boost can ensure your plants remain healthy, lush, and flower-filled all season long.
