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Houseplant hacks – are used coffee grounds good for plants?
They are sustainable, contain nutrients and may deter pests, but you need to use them sparinglyThe problem
Coffee lovers often wonder if waste from their morning habit can feed their plants. The internet says yes; coffee grounds are packed with nitrogen and organic matter, in theory making them a natural fertiliser and pest deterrent. But can the dregs from your cafetiere really replace plant food, or will they do more harm than good?The hack
Adding used grounds to your plant’s soil provides a nutrient boost and improves soil texture. Some also sprinkle them directly on to the surface of pots to deter pests. It sounds like a sustainable dream come true – recycling waste into nourishment – but it’s not quite that simple. Continue reading...
Coffee lovers often wonder if waste from their morning habit can feed their plants. The internet says yes; coffee grounds are packed with nitrogen and organic matter, in theory making them a natural fertiliser and pest deterrent. But can the dregs from your cafetiere really replace plant food, or will they do more harm than good?The hack
Adding used grounds to your plant’s soil provides a nutrient boost and improves soil texture. Some also sprinkle them directly on to the surface of pots to deter pests. It sounds like a sustainable dream come true – recycling waste into nourishment – but it’s not quite that simple. Continue reading...
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