Why your supermarket basil dies and how to keep it thriving for months
In short: Supermarket basil often wilts shortly after purchase, contributing to significant plastic waste. RHS Horticultural Advisor Nick Turrell shares a simple technique to maintain these herbs on your windowsill, ensuring a steady supply of fresh leaves while promoting more sustainable gardening habits.
In the UK, consumers buy more than 20 million basil plants annually. This high volume of short-lived purchases results in substantial amounts of plastic waste. By learning proper care techniques, gardeners can extend the lifespan of these plants, moving away from the cycle of frequent replacement.
The video explores practical methods to keep shop-bought basil healthy and productive. Implementing these horticultural tips allows you to harvest fresh, flavorful leaves directly from your kitchen, turning a disposable grocery item into a long-term culinary resource.
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Sources
- Summary by Intellect · source: The supermarket basil trick gardeners swear by | The RHS
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