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thompson and morgan 2 x hydrangea glam rock 9cm pot, multi
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Robert Dyas
Thompson and Morgan 2 x Hydrangea Glam Rock 9cm Pot, Multi
As with many varieties, Hydrangea macrophylla 'Glam Rock' produces widely different colour tones depending on the soil pH. If the soil is neutral to alkaline (a pH of 7 to 14) then flowers will be more pink-red-green. In acid soils (pH less than 7) the flowers will tend to be more purple-blue-green in their colouration, with blooms being bluer, the lower the pH gets. Features and Benefits Flowers constantly change colours Grow the most colourful hydrangea ever! Planting time: September to