acer macrophyllum

  1. parhamr

    Progression of Acer macrophyllum C

    April 2012 Seedlings collected in Portland, OR. April 2014 This was a larger pot with way too much sand and bark compost. June 2014 Repotted. May 2015 January 2016 I repotted this tree into a 7-gallon grow bag with diatomaceous gravel and pumice. For aesthetic purposes I trimmed...
    • parhamr
    • Thread
    • acer acer macrophyllum development informal upright maple progression seedlings
    • Replies: 16
    • Forum: Maples
  2. parhamr

    Progression of Acer macrophyllum B

    April 2012 Seedlings collected in Portland, OR June 2014 Potted in pumice, perlite, and composted bark. July 2014 March 2015 The tree received osmocote, humic acid, and granulated azomite. January 2016 I repotted this tree into a 7-gallon grow bag with diatomaceous gravel and pumice...
    • parhamr
    • Thread
    • acer acer macrophyllum clump development maple progression seedlings
    • Replies: 18
    • Forum: Maples
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