Does Rosemary Need Iron for Healthy Growth?
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4 min read
While most garden soils contain sufficient iron, rosemary plants can still exhibit signs of deficiency, often due to poor soil conditions rather than a genuine lack of the element. As an evergreen shrub, rosemary depends on proper iron availability for photosynthesis, leaf coloration, and overall vitality, making it important for gardeners to understand the underlying causes of iron problems. Addressing soil pH, drainage, and irrigation is typically more effective than simply adding iron fertilizer.
