need a mounded, dwarf evergreen

Discussion in 'Gymnosperms (incl. Conifers)' started by jetoney, Sep 13, 2005.

  1. jetoney

    jetoney Active Member

    Messages:
    47
    Likes Received:
    0
    Location:
    Pittsburgh, PA, USA
    I am looking for a small (2'x2' or less), mounded conifer for a spot overlooking a dry pond in my pseudo-Japanese-style garden. See the attached photo - it will sit in the spot outlined in yellow. (I realize that the whole area is a bit shabby looking at the moment, but it is still under construction.)

    Some possibilities that I am considering are sciadopitys verticillata 'picola' and cryptomeria japonica 'koshyi' or 'tansu'. I have my doubts, however, about whether either one will survive in the central Ohio climate, which tends to have cold winters (down to about -5 F), soggy springs and dry summers. Also, my soil is mostly heavy clay.

    Can anyone give me an opinion about the suitability of these plants or make another suggestion?

    Thanks,

    Jim
     

    Attached Files:

  2. Joe Keller

    Joe Keller Active Member 10 Years

    Messages:
    200
    Likes Received:
    0
    Location:
    Richmond, B.C.
    A few quick suggestions; Picea abies nidiformis 'Little Gem', Tsuga canadensis 'Minuta' or T. can. 'Abbot's Pygmy'. One non conifer but terrifically well behaved evergreen possibility is Buxus microphylla 'Kingsville'. All of these grow verrry slowly although 'Little Gem' may outgrow the spot after about 20 years. Joe
     
  3. jetoney

    jetoney Active Member

    Messages:
    47
    Likes Received:
    0
    Location:
    Pittsburgh, PA, USA
    Joe,

    Thanks for the suggestions. I picked up a 'little gem' spruce at a local garden center for just a few dollars. I haven't decided if I'm going to use it in that spot, but I'll certainly find a home for it.

    -Jim
     
  4. mr.shep

    mr.shep Well-Known Member 10 Years

    Messages:
    1,424
    Likes Received:
    24
    Location:
    San Joaquin Valley, California
    Go with a dwarf Pine for that particular
    spot.

    A few ideas are as follows. These are not
    necessarily subject to easy availability,
    they may be tough to find in a nursery in
    your area.

    Pinus strobus 'Sea Urchin'
    Pinus sylvestris 'Saxatilis'
    Pinus mugo 'Wintergold'
    Pinus mugo 'Sherwood dwarf'

    I would go with a Pinus mugo 'Mops'
    and be done with it. Yes, the Pine
    in time may grow slightly wider than
    your allotted site but it will be several
    years before that may happen. The
    width is easily controlled. The height
    seldom is an issue with this Pine.

    Forget a Cryptomeria for that planting
    site. Tansu will balk at the cold and
    does not like heavy soils that retain a
    lot of moisture. Also, is subject to a
    debilitating rust fungus as well as a
    vector for spider mite damage. Is best
    grown in shade, not out in the open or
    you will see the needle rust fungus in
    time and when it hits a Tansu or a Tansu
    aurea you really don't get rid of it.

    Jim
     
  5. Newt

    Newt Well-Known Member 10 Years

    Messages:
    1,274
    Likes Received:
    2
    Location:
    Maryland USA zone 7

Share This Page