in plant and soil sulphur in plants and soil iron in plants and soil zinc in plants and soil boron in plants and soil chloride in plants and soils. an essential nutrient or harmful element?...
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react to their environment. weather sensors register the amount of rain and sunlight, which directly influence the plants' growth. sensors also pick up how windy it is, enabling the plants to sway in the wind. and the artwork interacts with people walking past too. passers-by cause the lightweeds to...
affiliated societies find a local gardening group campaign for school gardening join the rhs back individual & joint membership gift life & senior life students rhs fellows about membership activate gift membership support us back donate careers commercial opportunities leave a legacy gardening back plants...
affiliated societies find a local gardening group campaign for school gardening join the rhs back individual & joint membership gift life & senior life students rhs fellows about membership activate gift membership support us back donate careers commercial opportunities leave a legacy gardening back plants...