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How do you strengthen a weak stem?
Growing plants in your garden is an enjoyable experience but sometimes the plant stems grow tall and spindly. This makes the plant weak and it may even fall under its own weight. You can get thicker stems on your plants by providing them with the required amount of sunlight, water, aeration, nitrogen, and space.
How do you strengthen weak plants?
Bananas. Chop up banana peels, then bury them in the soil when you plant tomatoes, rosebushes, or green pepper plants. The potash and phosphorous content in the peels will enrich the soil and strengthen your plants.
What makes plants strong?
The most important nutrients for plant's growing needs are nitrogen (N), phosphorus (P), and potassium (K). Nitrogen is necessary for making green leaves, phosphorus is needed for making big flowers and strong roots, and potassium helps the plants fight off disease.