• Whiteknights
    TreesHome
  • Map
  • Routes
  • Species
  • Tree of the day: Acer griseum, Paper-bark maple, Harris Garden

    Photo of Acer griseum (Paper-bark maple)
    2025:06:22

    Acer griseum is a species of deciduous broadleaf flowering plants (in the Sapindaceae or Soapberry family), native to central China.

    Acer griseum is a species of deciduous broadleaf flowering plants (in the Sapindaceae or Soapberry family), native to central China. Acer griseum is a small to medium-sized tree with ornamental qualities. It has distinctive cinnamon-brown bark, which peels away in thin, papery strips to reveal smooth layers beneath. It has green leaves in groups of three (in botanical terms, three leaflets comprising each compound leaf). They turn brilliant shades of red, orange, and scarlet in autumn.

    See more trees, close-up photos of this species

    External webpages
    about this species
    Wikipedia Kew Gardens Plants of the World Online Trees and Shrubs Online

    This photo is one of 9581 photos of 867 trees in 327 species

    This website is a virtual arboretum, created for interest, education and beauty. It exhibits some of the thousands of trees, of both native and exotic species, that grow in Whiteknights Park, the main campus of the University of Reading. Many of them have been planted since the university arrived in 1947, but some have been here since the 19th century or earlier, when Whiteknights was the gardens and parkland of large houses. Nine of the trees are listed as the British Isles champions of their species in The Tree Register.

    Please send any comments about this website to whiteknights-trees@reading.ac.uk.

    The previous version of this website is here.

      Acknowledgements

      Acknowledgements

    I would like to thank: Rupert Taylor, Owen Johnson, Alastair Culham, Jonathan Mitchley, Marcus Wheeler, Benoît Vannière, Miguel Teixeira and Claire Hawkins for tree identifications; Brian Hunt and Trevor Smith for testing routes and contributing text; Dylan Parkes, Martin Watts, Emilija Rudzinskaite, Brian and Trevor for collaboration on the centenary project; Dan Hodson for useful code examples; Studio Lift for website style; Brian, Trevor and Nathanaël van Twillert for comments and suggestions on website user experience; Benoît, Marcus, Steve George, Brian, Trevor, the Friends of the University of Reading, and other friends for their encouragement during the development of the website; the University and its grounds staff for maintaining Whiteknights Park.