winter hardiness
- noun
- /ˈwɪntər ˈhɑrdɪnəs/
- UK
- Understanding a plant's winter hardiness can help you select the right species for your garden.
Examples
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"Highbush blueberry varieties bred for the northern United States have greater winter hardiness," explains Gene Galletta.
Academic text (1994) -
Many gardeners choose plants based on their winter hardiness to ensure they survive harsh conditions.
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The winter hardiness of the new flower variety allows it to thrive in colder temperatures.
Surface Forms
Morphology
The meaning is directly compositional: combining 'winter' (the cold season) with 'hardiness' (capacity to resist harsh conditions) yields the ability to withstand winter conditions. This noun–noun compound follows a common, cross-linguistically transparent pattern so a B1 learner who knows both constituents can reliably infer the MWE meaning.
Etymology
The noun winter hardiness comes from the image of a plant that can stand the cold months. Winter means the cold season and hardiness means being tough. Gardeners imagine plants wearing a warm coat or going quiet to 'survive the cold', so winter hardiness means the plant's ability to 'remain healthy' through winter.