UBC Botanical Garden Forums

  1. General Gardening

    1. HortForum

      For gardening and plant questions not covered by any other open forums below.
      Unsure where to ask your question? Ask it here!
      Discussions:
      4,962
      Messages:
      19,849
      Latest: Is this Ginger? Karen M, Apr 8, 2026 at 4:12 PM
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    2. Indoor and Greenhouse Plants

      Plant Care, Propagation, Identification, Appreciation and more!
      Discussions:
      7,639
      Messages:
      38,059
      Latest: Ficus Audrey Care Sulev, Feb 10, 2026
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    3. How's It Growing?

      A casual forum to keep in touch and share photos and stories of your gardens.
      Discussions:
      71
      Messages:
      2,845
      Latest: Weather - whether good or bad Sulev, Mar 28, 2026
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  2. Pacific Northwest of North America

    Discuss plants and gardening issues specific to BC, WA, and OR (and sometimes neighbouring places).

    1. Outdoor Gardening in the Pacific Northwest

      Discussions:
      3,829
      Messages:
      20,123
      Latest: 2026 virtual garden tour... DavidB52, Apr 7, 2026 at 6:26 PM
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    2. Pacific Northwest Native Plants

      Growing, Propagation, Identification, Appreciation and more!
      Discussions:
      629
      Messages:
      2,667
      Latest: ID? Native tree? lizardmarsh, Nov 22, 2025
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    3. Vancouver Cherry Blossom Festival

      Discussions:
      206
      Messages:
      11,555
      Sub-Forums: 5

      Vancouver Cherry Blossom Festival

      Sub-Forums

      3. VCBF Neighbourhood Blogs

      4. VCBF Cultivar Locations

      5. Vancouver Cherry Blog

      Latest: Burnaby Tao31, Apr 8, 2026 at 7:58 PM
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    4. Pacific Northwest Workshops, Events, and Societies

      A space for promotion of gardening- or plant-related workshops, events, and societies in the region.
      Discussions:
      157
      Messages:
      264
      Sub-Forums: 1

      Pacific Northwest Workshops, Events, and Societies

      Sub-Forums
      Latest: Hardy Palm Society's Annual Plant Sale pmurphy, Apr 8, 2025
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    5. Pacific Northwest Plant Swaps and Meetups

      Plan plant swaps or arrange meetups! (registered members only)
      Discussions:
      27
      Messages:
      454
      Latest: New Westminster Horticultural Society Plant Sale Ross Arbo, Apr 25, 2025
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  3. Plants and Science

    1. Plants: Identification

      Plant identification questions not covered by specific areas.
      Discussions:
      18,104
      Messages:
      83,753
      Latest: Common Weed Pitter, Apr 7, 2026 at 4:59 PM
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    2. Plants: Science and Cultivation

      Botany, horticulture, botanical gardens, practical training, higher education, and more.
      Discussions:
      468
      Messages:
      2,225
      Latest: Styrax japonica 'Pink Chimes' Anne Kivari, Mar 5, 2025
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    3. Plants: In the News

      Media stories about plants and closely-related topics.
      Discussions:
      1,063
      Messages:
      2,517
      Latest: Yukon man grows pineapple at home — and it only took 9 years Junglekeeper, Apr 6, 2026 at 6:03 AM
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    4. Plants: Weblogs of Interest

      Recent entries in university extension weblogs, biodiversity weblogs and weblogs from botanical gardens other than UBC. An eclectic hodgepodge.
      Discussions:
      458
      Messages:
      466
      Latest: BHL is Round Tripping Persistent Identifiers with the Wikidata Query Service UBC BG RSS Feedreader, Feb 24, 2023
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    5. Plants: Conservation

      Discuss invasive plants, habitat loss, climate change, and other topics related to plant conservation.
      Discussions:
      111
      Messages:
      604
      Latest: Hunt for rare daffodils that are feared lost Junglekeeper, Feb 16, 2026
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    6. Plants: Nomenclature and Taxonomy

      The names and classification of plants.
      Discussions:
      162
      Messages:
      860
      Latest: Botanists vote to remove racist reference from plants’ scientific names Michael F, Jul 22, 2024
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  4. Biodiversity

    1. Gardening for Backyard Biodiversity in Canada

      This forum is maintained by UBC Botanical Garden and Centre for Plant Research to promote backyard biodiversity and habitats in Canada as part of the Garden's partnership with the Canadian Wildlife Federation.
      Discussions:
      23
      Messages:
      121
      Latest: Vancouverites stepping up to keep hummingbirds safe this winter Junglekeeper, Jan 18, 2024
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    2. Celebrate Biodiversity

      Share stories and photographs of wildlife, birds, natural areas and more.
      Discussions:
      495
      Messages:
      1,543
      Latest: Michigan Cherry Farmers Find a Surprising Food Safety Ally: Falcons vitog, Mar 11, 2026
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    3. Plants and Biodiversity Stumpers

      A forum for challenging others to answer a question with only a few clues.
      Only long-time contributors can start a new stumper, but any registered member can reply.
      Discussions:
      203
      Messages:
      2,406
      Latest: orange fruit scilover, Aug 17, 2020
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    4. Fungi, Lichens and Slime Molds

      Identification, Appreciation, Propagation, Discussions and more!
      Discussions:
      2,185
      Messages:
      10,200
      Sub-Forums: 1

      Fungi, Lichens and Slime Molds

      Sub-Forums

      1. Fungi Events

      Latest: Rare earthtongue found for first time in UK. togata57, Mar 31, 2026
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    5. Plants with Spores (Ferns, Mosses, et al.)

      Discussions:
      73
      Messages:
      524
      Latest: ID moss Sulev, Apr 22, 2025
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    6. Botany Photo of the Day Submissions

      Discussions:
      550
      Messages:
      1,535
      Latest: Myrciaria cauliflora - Jaboticaba or Brazilian grape tree SENWiEco, Jan 28, 2024
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  5. Gardening for Food, Drink, and Spice

    1. Fruit and Nut Trees

      Plant Care, Propagation, Identification, Appreciation and more!
      Discussions:
      2,116
      Messages:
      8,906
      Latest: (Maybe O/T) Japanese mandarin oranges Junglekeeper, Dec 13, 2025
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    2. Fruit and Vegetable Gardening

      Discussions:
      2,403
      Messages:
      9,038
      Latest: Dividing Strawberries ? SandiG, Sep 16, 2025
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    3. Grapes and Grape Vines

      Discussions:
      684
      Messages:
      2,624
      Latest: Shine Muscat grapes Junglekeeper, Oct 27, 2025
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    4. Citrus

      Discussions:
      1,584
      Messages:
      10,241
      Latest: Citrus "Garden of Eden". togata57, Jan 16, 2026
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    5. Herbs for the Kitchen

      Discussions:
      82
      Messages:
      609
      Latest: Why did my Oregano Die? Michael F, Jul 21, 2025
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  6. Plants by Groups

    1. Maples

      Acer - Growing, Propagation, Identification, Appreciation and more!
      Discussions:
      5,996
      Messages:
      74,051
      Sub-Forums: 2

      Maples

      Sub-Forums

      1. Maple Photo Gallery

        1. Acer palmatum cultivars (photos)

      Latest: Disease question 0soyoung, Apr 8, 2026 at 6:38 PM
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    2. Gymnosperms (incl. Conifers)

      Conifers and relatives (cycads, Ginkgo and Gnetum) - Growing, Propagation, Identification, Appreciation and more!
      Discussions:
      2,685
      Messages:
      12,221
      Sub-Forums: 2

      Gymnosperms (incl. Conifers)

      Sub-Forums

      1. Araucariaceae

      2. Gymnosperms (incl. Conifers) Photo Gallery

      Latest: Ginkgo cultivar ? AlainK, Apr 4, 2026 at 2:14 AM
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    3. Ornamental Cherries

      Growing, Propagation, Identification, Appreciation and more!
      Discussions:
      341
      Messages:
      2,753
      Sub-Forums: 1

      Ornamental Cherries

      Sub-Forums
      Latest: Cherries in Seattle, WA wcutler, Apr 1, 2026
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    4. Araceae

      Aroids - Growing, Propagation, Identification, Appreciation and more!
      Discussions:
      590
      Messages:
      4,704
      Latest: Australian arums thrive...and stink! togata57, Feb 21, 2026
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    5. Magnoliaceae

      Magnolias and relatives - Growing, Propagation, Identification, Appreciation and more!
      Discussions:
      431
      Messages:
      1,844
      Latest: Another magnolia fruit - id requested; now 'Caerhays Belle', mostly flowers wcutler, Mar 5, 2026
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    6. Ericaceae (rhododendrons, arbutus, etc.)

      Rhododendrons, heaths, arbutus, and other members of the heath family.
      Discussions:
      439
      Messages:
      2,240
      Latest: HELP Michael F, Jul 13, 2025
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    7. Cornus (dogwoods)

      Discussions:
      220
      Messages:
      891
      Latest: Cornus x Celestial Dogwood Tree mophead, Apr 30, 2025
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    8. Fagaceae (beeches, oaks, etc.)

      Beeches, oaks, stone oaks, chestnuts and other members of the beech family.
      Discussions:
      112
      Messages:
      604
      Latest: Some thoughts about Valley oaks adaptations to the California climate grimmiges, Oct 1, 2025
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    9. Orchidaceae (orchids)

      Discussions:
      421
      Messages:
      2,092
      Latest: GB Red List of Plants: good news for Fen Orchid. Michael F, Nov 8, 2025
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    10. Outdoor Tropicals

      Discussions:
      1,147
      Messages:
      6,313
      Latest: Foxtail Tree Looks Like It's Dying, Need Advice... toicy4ya, Feb 17, 2025
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    11. Caudiciforms and Pachycaul Trees

      Includes ponytail palms, Madagascar palms and desert roses (NB: these aren't true palms or roses!)
      Discussions:
      246
      Messages:
      1,267
      Sub-Forums: 1

      Caudiciforms and Pachycaul Trees

      Sub-Forums

      1. Caudiciforms and Pachycaul Trees Photo Gallery

      Latest: What should I do about the shoot coming out of the stem of the very large Pony Tail? Michael F, Jan 24, 2024
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    12. Cacti and Succulents

      Discussions:
      1,475
      Messages:
      8,221
      Latest: HELP: Lace aloe white patchy problem choufleur, Mar 27, 2025
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  7. Gardens by Type

    1. Japanese Gardens

      Design and appreciation of Japanese gardens. Also, outdoor Japanese gardening techniques.
      Discussions:
      58
      Messages:
      605
      Latest: Rocks for Bonsai AmphioxusCoreData, Jul 15, 2023
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    2. Small Space Gardening

      Discussions:
      177
      Messages:
      1,241
      Latest: helleborus AliciaT, May 31, 2025
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  8. UBC Botanical Garden

    1. Talk about UBC Botanical Garden

      Share your photos! Talk about your visit!
      Discussions:
      667
      Messages:
      2,870
      Latest: Ornamental Cherries at UBCBG 2026 wcutler, Mar 27, 2026
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    2. Photographs

      Pics of UBC BG plants, events and people. You can post your photos of UBC BG in the "Talk about UBC Botanical Garden" forum.
      Discussions:
      622
      Messages:
      1,126
      Latest: Berberis × hortensis 'Charity' Douglas Justice, Jan 15, 2022
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    3. Davidsonia

      Discuss articles from the Davidsonia - A Journal of Botanical Garden Science.
      Discussions:
      101
      Messages:
      119
      Latest: Taxonomy in Conservation Biology: The Enigmatic Vancouver Island Beggarticks Daniel Mosquin, Jul 31, 2023
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  9. About the Forums

    1. Forum Announcements and Feedback

      Discussions:
      485
      Messages:
      3,605
      Latest: Site's certificate expired Frog, Jan 10, 2026
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    2. How to Use the Forums

      Links to forum help, tips and guides.
      Post comments and questions about help topics.
      Discussions:
      20
      Messages:
      38
      Latest: Error Message when trying to upload file wcutler, Aug 2, 2020
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    3. The Test Bed

      Experiment with posting and the forum tools.
      Do note that other forum members cannot reply to your posts in The Test Bed.
      Discussions:
      292
      Messages:
      513
      Latest: Testing photo size wcutler, Apr 5, 2026 at 6:54 PM
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  10. Archives (no new threads, no replies)

    Archives of old forums.
    Only available to be read by registered forum members.

    1. Archived Events

      Discussions:
      862
      Messages:
      1,243
      Latest: 20251210 - ONLINE - Fungi Films - Dec 10, 2025 Frog, Dec 4, 2025
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    2. Garden Pest Management and Identification

      UBC Botanical Garden advocates the use of Integrated Pest Management.
      Discussions:
      1,200
      Messages:
      5,670
      Latest: 20260121 - Victoria - Mushroom Talk - Jan 21 2026 Frog, Jan 18, 2026
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    3. Woody Plants

      Discussions:
      1,454
      Messages:
      6,704
      Latest: Are Scarlet Curls Willows Invasive ... Or Not? Georgia Strait, Aug 29, 2015
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    4. Annuals, Biennials, Perennials, Ferns and Bulbs

      Discussions:
      934
      Messages:
      4,143
      Latest: Scarlet lily beetle and Coffee grinds/mulch Gardenlade, May 19, 2015
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    5. Poaceae

      Grasses, including bamboos.
      Discussions:
      246
      Messages:
      1,498
      Latest: Moso Bamboo Ron B, Jul 24, 2014
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    6. Rosa (roses)

      Discussions:
      321
      Messages:
      1,638
      Latest: Rose with red bark and small leaves Andre, Nov 11, 2013
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    7. Garden Design and Plant Suggestions

      Discussions:
      495
      Messages:
      3,531
      Sub-Forums: 1

      Garden Design and Plant Suggestions

      Sub-Forums

      1. Gardening for Water Conservation

      Latest: Pushing the limits of cold gardening!!! Geert, Jun 9, 2021
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    8. Plant Propagation

      Discussions:
      624
      Messages:
      3,121
      Latest: Fire And Ice Heliconia seeds dlanclos, Sep 13, 2015
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    9. Soils, Fertilizers and Composting

      Discussions:
      512
      Messages:
      3,016
      Latest: Seaweed in the garden? Margaret, Apr 14, 2014
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    10. Organic Gardening

      Discussions:
      37
      Messages:
      486
      Latest: Toxic? Wood Chips in and around garden Q Ron B, Jan 7, 2014
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    11. Vines and Climbers

      Discussions:
      393
      Messages:
      1,864
      Latest: Best way to kill Wisteria ostmark, Aug 29, 2015
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    12. Hibiscus

      Discussions:
      151
      Messages:
      760
      Latest: Winter Care for Hibiscus Plants heidiellen, Nov 22, 2014
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    13. Groundcovers

      Discussions:
      52
      Messages:
      384
      Latest: Ellisiophyllum pinnatum jantie, Jun 5, 2013
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    14. Photography and Art

      Discussions:
      725
      Messages:
      2,547
      Sub-Forums: 1

      Photography and Art

      Sub-Forums

      1. Flower Mandalas Project

      Latest: Coprosma brunnea Bruno FRANCOMME, Dec 29, 2021
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    15. Conversations Forum

      Discussions:
      456
      Messages:
      7,528
      Latest: A little bit lighthearted... leaf kotasek, Feb 4, 2010
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