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🆕 NOW SHIPPING — Get locally sourced & grown native perennial habitats (up to 18 mixed species) for special delivery to an expanding list of locations: London / Hamilton / Toronto & GTA / Peel / Halton / Burlington / Guelph / Durham areas. Postal codes are verified on checkout. For more, order wholesale at w͟h͟o͟l͟e͟s͟a͟l͟e͟.s͟t͟w͟i͟l͟l͟i͟a͟m͟s͟n͟u͟r͟s͟e͟r͟y͟.c͟o͟m͟.
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  • Wholesale nursery
    • Products
      • Deciduous trees
      • Coniferous trees
      • Shrubs & small trees
      • Herbaceous plants & more
      • Bulk seed mixes
    • Formats
      • Flats of 4-inch pots
      • 1-2gal potted stock
      • Potted largestock (5gal+)
      • Bareroot bundles (Lg)
      • Bulk seed mixes (5kg+)
    • Services
      • Contract seed collecting
      • Contract growing
      • Ecological restoration
  • Conserve biodiversity
    • Ontario native species
    • Native habitats, delivered
    • What you plant matters
    • Field notes
  • FAQs
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St. Williams Nursery logo
  • Wholesale nursery

    • Products

      • Deciduous trees
      • Coniferous trees
      • Shrubs & small trees
      • Herbaceous plants & more
      • Bulk seed mixes

    • Formats

      • Flats of 4-inch pots
      • 1-2gal potted stock
      • Potted largestock (5gal+)
      • Bareroot bundles (Lg)
      • Bulk seed mixes (5kg+)

    • Services

      • Contract seed collecting
      • Contract growing
      • Ecological restoration
    • 4in pots herbaceous in greenhouse

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      Order online via the wholesale portal

  • Conserve biodiversity
    • Ontario native species
    • Native habitats, delivered
    • What you plant matters
    • Field notes
  • FAQs
    • Explore formats
  • Contact us
    • Careers
  • About
  • Search
  • Profile
  • Cart
St. Williams Nursery logo
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About

St. Williams Nursery & Ecology Centre (SWNEC) is a dedicated ecological restoration service provider and wholesale supplier of native plants and seed.


We operate in Southwestern Ontario on the site of Canada’s first forestry station and tree nursery established in 1908.

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  • © 2022, St. Williams Nursery & Ecology Centre

Looking for native plants in London, Hamilton, or the GTA?

Try getting your Ontario native plants delivered from the nursery to your door by trusted plant people:

NEW - Mix and match perennials to start a natural habitat (order online ships in 18-plant trays)

OR // Check out more options here.

*Please note - timing to receive plants can vary to based on order volumes & your location. You will be notified when plants are on their way.