Houseplant hacks: can a plastic bag revive a wilting fern?
室内植物技巧：一个塑料袋能否复活枯萎的蕨类植物？
A bag traps humidity around a fern.
2025-11-04 216词 简单
The TheoryThe bag creates a mini terrarium, trapping humidity around the plant. Think of it as recreating the rainforest atmosphere – the moist microclimate where ferns thrive. It doesn’t water the plant for you, but it drastically slows down evaporation and encourages fragile new fronds to unfurl.
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