Alcalthaea suffrutescens


× Alcalthaea suffrutescens
  1. Common name(s): Hollyhock, Marsh Mallow
  2. Blooming time: summer
  3. Blooming colors: yellow, pink
  4. Height: up to 1,8 m
  5. Origin: the parent species are native to Eurasia
  6. Hardiness zone (USDA): Z6 – to -17 °C
  7. Family: Malvaceae
  8. More infos: × Alcalthaea suffrutescens is a crossing between Alcea rosea × Althaea officinalis. The images are showing a cultivar named “Park Allee”.



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