Plants: Science and Cultivation

Botany, horticulture, botanical gardens, practical training, higher education, and more.

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  1. Junglekeeper

    Seeds of Hybrids

    Junglekeeper, Jan 7, 2005
    Replies:
    16
    Views:
    8,055
    David in L A
    Nov 14, 2009
  2. KENNETH5636

    What Is The Optimum Ph Level For Hydroponic Water Systems?

    KENNETH5636, Jan 5, 2008
    Replies:
    16
    Views:
    10,609
    KENNETH5636
    Jan 23, 2008
  3. Dark Ant

    autumn colour

    Dark Ant, Oct 22, 2006
    Replies:
    16
    Views:
    6,012
    japa2222
    Nov 6, 2006
  4. ascalon

    Microbes fungi/bacteria for plants

    ascalon, Jan 24, 2007
    Replies:
    17
    Views:
    7,641
    T311
    Mar 3, 2016
  5. leaf kotasek

    the effects of sound waves on plants

    leaf kotasek, Jan 31, 2010
    Replies:
    17
    Views:
    7,768
    togata57
    Apr 1, 2010
  6. sciencelover

    Nutrient Testing

    sciencelover, Jan 3, 2010
    Replies:
    18
    Views:
    4,979
    sciencelover
    Jan 10, 2010
  7. Georgia Strait

    Geotagging: GPS co-ordinate formats and conversion

    Georgia Strait, Sep 24, 2019
    Replies:
    19
    Views:
    2,111
    wcutler
    Sep 27, 2019
  8. Ramjee

    Gardening in Schools

    Ramjee, Mar 17, 2008
    Replies:
    19
    Views:
    4,698
    Daniel Mosquin
    Aug 5, 2008
  9. Bryan_

    Transplanting Sunflower seedlings

    Bryan_, Mar 28, 2021
    Replies:
    21
    Views:
    4,892
    Eric La Fountaine
    Apr 20, 2021
  10. SusanDunlap

    major seed supplier in Europe -- NAME NEEDED!

    SusanDunlap, Aug 28, 2019
    Replies:
    21
    Views:
    7,989
    Junglekeeper
    Sep 1, 2019
  11. jamkh

    Creating a tropical maple?

    jamkh, Dec 22, 2006
    Replies:
    21
    Views:
    12,767
    Ron B
    Dec 1, 2007
  12. tgeer2

    VERY OLD (seed samples) From Carl Von Linne's Botanical Garden any value?

    tgeer2, Dec 4, 2008 ... 2 3
    Replies:
    54
    Views:
    14,834
    DirOCRC
    Oct 16, 2010
  13. Margot
    Locked

    Gardening science versus tradition

    Margot, Jul 26, 2020 ... 2 3
    Replies:
    70
    Views:
    6,844
    Daniel Mosquin
    Aug 14, 2020
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