Gresham Japanese Garden Greenhouse

Events at this location

Today
  • 2026 The Art of Bonsai: March-Sat

    Gresham Japanese Garden Greenhouse 219 N Main, Gresham, Multnomah, United States

    Repotting Conifer Trees In this hands-on workshop, Bonsai Master Bobby Curttright will demonstate the essential techniques for repotting conifers. He will cover how to safely remove a tree from its pot, properly prune the roots, explain soil mixes, and position the tree to encourage healthy growth and strong structure. The specific conifer has not been […]

    $55.00
  • 2026 The Art of Bonsai: March-Thurs

    Gresham Japanese Garden Greenhouse 219 N Main, Gresham, Multnomah, United States

    Repotting Conifer Trees In this hands-on workshop, Bonsai Master Bobby Curttright will teach you the essential techniques for repotting conifers. He will cover how to safely remove a tree from its pot, properly prune the roots, explain soil mixes, and position the tree to encourage healthy growth and strong structure. The specific conifer has not […]

    $55.00
  • Group Kobo: Repotting

    Gresham Japanese Garden Greenhouse 219 N Main, Gresham, Multnomah, United States
    The Art of Bonsai

    We’re excited to unveil Group Kobo, the newest offering in our Art of Bonsai series. This drop‑in workshop invites you to bring your bonsai to work on, alongside a friendly community of fellow enthusiasts. Repotting should happen between February and March, just as buds swell, yet before leaves fully emerge. Bring your bonsai, and a […]

    $20.00
  • Free Seminar – Fundamentals of Pruning

    Gresham Japanese Garden Greenhouse 219 N Main, Gresham, Multnomah, United States

    This is a free seminar held at Gresham Japanese Garden's greenhouse. Learn the four basic cuts of pruning and the subsequent reaction from these various pruning cuts. Sue Protz will demonstrate on broadleaf evergreens, conifers and pines how, where, and when to prune using these four basic cut techniques. Learn also about tools and tool […]

    Free
  • Fall Pruning for Your Trees and Shrubs

    Gresham Japanese Garden Greenhouse 219 N Main, Gresham, Multnomah, United States
    Classes

    Join us for a free class in the Gresham Japanese Garden's greenhouse for a discussion on what plants to prune in the F and HOW to prune them. Jim Card, the Gresham Japanese Garden Director will be covering the basics of pruning, while using examples of the plants that are in the Gresham Japanese Garden. […]

    FREE
  • Learn How to Prune Your Trees and Bushes in the Spring

    Gresham Japanese Garden Greenhouse 219 N Main, Gresham, Multnomah, United States
    Classes

    Join us for a free class in the Gresham Japanese Garden's greenhouse for a discussion on what plants to prune in the Spring and HOW to prune them. Jim Card, the Gresham Japanese Garden Director will be covering the basics of pruning, while using examples of the plants that are in the Gresham Japanese Garden. […]

    FREE
  • Holiday Wreath Making

    Gresham Japanese Garden Greenhouse 219 N Main, Gresham, Multnomah, United States
    Workshops

    Get ready for the Holidays by decorating your front door with a holiday wreath. Cost includes the ring, wire, pinecones, greens and berries to make a beautiful 22″ diameter wreath. Time: 2pm – 4pmPlace: The Garden's Greenhouse at Main City Park

    $22