BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Northwest Horticultural Society - ECPv6.15.16//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Northwest Horticultural Society
X-ORIGINAL-URL:https://northwesthort.org
X-WR-CALDESC:Events for Northwest Horticultural Society
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20250309T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20251102T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20260308T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20261101T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20270314T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20271107T090000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260415T183000
DTEND;TZID=America/Los_Angeles:20260415T200000
DTSTAMP:20260411T132031
CREATED:20260309T195019Z
LAST-MODIFIED:20260309T204842Z
UID:10000318-1776277800-1776283200@northwesthort.org
SUMMARY:danger garden\, contained—expanding the garden with containers with Loree Bohl
DESCRIPTION:“I practice the fine art of garden cramscaping and I’m a firm believer there is always room for one more plant.”\nSo says Loree Bohl\, founder of the highly popular blog danger garden. In this presentation\, her plant obsession will be on full display as she gives us a tour of her inimitable Portland garden\, with a focus on its myriad containers–many of which she’s assembled from found objects and most of which require seasonal movement. Loree calls that process\, which happens in the spring and the autumn\, The Great Migration. She will share photos illustrating how she uses containers to: \n\n\n\ngrow plants that are not happy year-round in our climate\ngrow plants in places you otherwise could not (hard surfaces\, areas with root competition)\ntailor soil and water to the individual plant’s needs\nsqueeze in more plants/take things vertical\nprovide a temporary home for new plants\nput a particular plant in the spotlight\nscreen an unwanted view\nflex her creative muscles by “fabricating” a new container\n\n\n\nSpeaker’s bio: \nLoree grew up in Spokane and now lives in Portland. Her blog explores her love for gardens\, agaves and all things spiky—as well as a fondness for ferns and a good patch of PNW moss. Her garden has appeared in several publications\, including Sunset Magazine\, Fine Gardening\, and the book Private Gardens of the Pacific Northwest (Gibbs Smith\, 2021). She is the author of Fearless Gardening: Be Bold\, Break the Rules\, Grow What You Love (Timber Press\, 2021) and has written for numerous magazines. She has served on the board of directors for the Hardy Plant Society of Oregon and Pacific Horticulture.
URL:https://northwesthort.org/event/danger-garden-contained-expanding-the-garden-with-containers-with-loree-bohl/
LOCATION:Live Webinar
CATEGORIES:Webinar Lecture
ATTACH;FMTTYPE=image/png:https://northwesthort.org/wp-content/uploads/2026/03/Loree-Bohl-comp-thumb.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260421T183000
DTEND;TZID=America/Los_Angeles:20260421T200000
DTSTAMP:20260411T132031
CREATED:20260311T014554Z
LAST-MODIFIED:20260409T011000Z
UID:10000330-1776796200-1776801600@northwesthort.org
SUMMARY:Maximize Plant Pollination with Bee Expert Thyra McKelvie
DESCRIPTION:Thyra is managing director and global solitary bee educator at Rent Mason Bees and will present the many ways that mason and leafcutter bees boost a garden’s productivity. These powerful pollinators visit up to 2\,000 flowers a day and are capable of pollinating up to 95% of the blooms they land upon. They are gentle\, non-aggressive and non-stinging\, making them safe and easy to host in home gardens. Thyra will detail how to provide the proper nesting habitat for these prodigious pollinators and share how they help create healthier\, more productive gardens.  \n Speaker’s bio:  \nThyra has been with Rent Mason Bees\, the largest solitary bee provider in the U.S.\, for nine years. As a nationally recognized voice in solitary bee education\, she teaches at garden clubs\, trains master gardeners\, works with schools and environmental organizations\, and contributes to national gardening publications. She is also the creator of Rent Mason Bees’ educational YouTube channel and recently appeared on the Cultivating Place podcast.  \n \n 
URL:https://northwesthort.org/event/mason-and-leafcutter-bees-pollination-for-your-garden-with-thyra-mckelvie/
LOCATION:Live Webinar
CATEGORIES:Webinar Lecture
ATTACH;FMTTYPE=image/jpeg:https://northwesthort.org/wp-content/uploads/2026/03/Bees-comp-thumb.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260430T100000
DTEND;TZID=America/Los_Angeles:20260430T130000
DTSTAMP:20260411T132031
CREATED:20260316T194942Z
LAST-MODIFIED:20260316T194942Z
UID:10000331-1777543200-1777554000@northwesthort.org
SUMMARY:Gardening for Wildlife with Matt Jevnikar at Heronswood
DESCRIPTION:Gardeners are custodians of the land\, and it falls upon us to protect the native animals that live in our gardens\, from bats to bugs. A diverse population of wildlife has many benefits in the landscape\, including pest control and pollination services. Head Gardener Matt will share ways to encourage native creatures and how to select the best plants for them. The event includes a lecture\, garden tour and a bug safari\, during which he’ll highlight the many native insects living at Heronswood. Plant and gift shop purchases can be made before and after class. Attendees are encouraged to bring lunch and wander the garden afterwards. \nSpeaker’s bio: \nMatt Jevnikar joined Heronswood in 2019. He received a B.S. in agriculture from The Ohio State University\, with a focus on landscape horticulture and a minor in entomology. After many years in northeast Ohio\, he set out to explore flora in other parts of the country\, from working with regional New England native plants in Massachusetts to maintaining pollinator gardens in Arizona’s Sonoran Desert. At home he enjoys spending time with family and distracting them with the smaller creatures and plants that might be overlooked while exploring nature trails.
URL:https://northwesthort.org/event/gardening-for-wildlife-with-matt-jevnikar-at-heronswood/
LOCATION:Heronswood Garden\, 7530 NE 288th St.\, Kingston\, WA\, 98346
CATEGORIES:In-person Class
ATTACH;FMTTYPE=image/png:https://northwesthort.org/wp-content/uploads/2026/03/Matt-Jevnikar-comp-e1773447503141.png
ORGANIZER;CN="Northwest Horticultural Society":MAILTO:info@northwesthort.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260507T180000
DTEND;TZID=America/Los_Angeles:20260507T203000
DTSTAMP:20260411T132031
CREATED:20260402T002915Z
LAST-MODIFIED:20260407T180040Z
UID:10000332-1778176800-1778185800@northwesthort.org
SUMMARY:The New Beautiful with Stephanie Mahon\, Editor of Gardens Illustrated
DESCRIPTION:The New Beautiful (Rizzoli\, 2025) showcases 52 groundbreaking landscapes–from small urban plots to iconic estates to public spaces–that meld ecological and sustainability considerations with aesthetic innovation. Andrea Cochran\, Dan Pearson\, Sarah Price\, Andy Salter\, Tom Stuart-Smith\, Urquhart & Hunt\, and Keith Wiley are among the many leading designers whose work is featured. Stephanie will share exquisite imagery\, behind-the-scenes stories about the book’s creation\, and insights from some of its most noteworthy gardens and their makers. \nSpeaker’s bio: Stephanie joined Gardens Illustrated as editor in 2021 and has since won the very prestigious British Society of Magazine Editors’ Editor of the Year award for Homes\, Gardens & Country two years in a row. She is also the creator\, producer and host of the magazine’s Talking Gardens podcast. Prior to joining GI\, Stephanie was the editor of The English Garden magazine and the Garden Design Journal\, the magazine of the Society of Garden and Landscape Designers. She is a multi-award winning garden writer and has authored four books. \n \nThis is a live event and will not be recorded. \n \n 
URL:https://northwesthort.org/event/the-new-beautiful-with-stephanie-mahon-editor-of-gardens-illustrated/
LOCATION:Center for Urban Horticulture\, NHS Hall\, 3501 NE 41st St\, Seattle\, Washington\, 98105\, United States
CATEGORIES:Special Live Event
ATTACH;FMTTYPE=image/png:https://northwesthort.org/wp-content/uploads/2026/03/Stephanie-Mahon-comp-e1775093603422.png
ORGANIZER;CN="Northwest Horticultural Society":MAILTO:info@northwesthort.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260516T100000
DTEND;TZID=America/Los_Angeles:20260516T113000
DTSTAMP:20260411T132031
CREATED:20260401T221831Z
LAST-MODIFIED:20260409T012043Z
UID:10000333-1778925600-1778931000@northwesthort.org
SUMMARY:Gravetye Manor: Gardening in William Robinson’s Historic Garden with Tom Coward
DESCRIPTION:Gravetye’s Head Gardener Tom Coward will share his experiences overseeing the restoration and development of one of England’s most renowned and influential gardens. Gravetye was originally created by William Robinson\, author of the landmark book\, The Wild Garden\, and one of the most significant gardeners of the late 19th and early 20th centuries. Tom will discuss Robinson’s life and profound legacy\, as well as the plants and methods involved in managing this historic garden in the modern world. \nSpeaker’s bio: \nTom Coward started his career as a teenager at a fruit tree nursery where he fell in love with growing plants. He then worked and studied at RHS Wisely\, Pershore College and Kew Gardens\, after which he worked in the nursery industry in Oregon and growing vegetables for a hotel in New Zealand. Prior to joining Gravetye in 2010\, he was assistant gardener to Fergus Garret at Great Dixter\, an experience which had a profound influence on his gardening.
URL:https://northwesthort.org/event/gravetye-manor-gardening-in-william-robinsons-historic-garden-with-tom-coward/
LOCATION:Live Webinar
CATEGORIES:Live Webinar
ATTACH;FMTTYPE=image/png:https://northwesthort.org/wp-content/uploads/2026/04/Tom-Coward-Gravetye-comp-1920.png
ORGANIZER;CN="Northwest Horticultural Society":MAILTO:info@northwesthort.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20260528T183000
DTEND;TZID=America/Los_Angeles:20260528T200000
DTSTAMP:20260411T132031
CREATED:20260406T232035Z
LAST-MODIFIED:20260409T011608Z
UID:10000334-1779993000-1779998400@northwesthort.org
SUMMARY:Right Fern\, Right Place with Richie Steffen
DESCRIPTION:NHS is very pleased to co-sponsor this event with the Hardy Fern Foundation. We thank Richie Steffen for generously sharing his fern cultivation expertise with us.\nDo you have dark\, shady places in your garden? Are you in need of a fern for dry shade or perhaps a wet\, waterlogged location? Richie Steffen\, Hardy Fern Foundation board member and executive director of the Elisabeth C. Miller Botanical Garden\, will discuss the best ferns for these and other special conditions–in other words\, how to find the right fern for the right spot. He will also present the ideal ferns for groundcovers\, species with colorful foliage and those that are especially striking in containers. \nSpeaker’s bio: \nFew people have a passion for plants or an excitement about gardening greater than Richie Steffen. He is the executive director for the Miller Garden\, overseeing the development of the garden\, its programs and rare plant collections. His expertise comes from over thirty-five years of experience in the horticultural field\, with the last 24 years spent at the Miller Garden. Ferns have become a specialty for him\, and he maintains extensive collections at the Miller Garden and his home garden. Richie has traveled to Europe\, Japan\, Chile\, New Zealand\, Costa Rica and numerous U.S. locations to study ferns and other plants. He is active in the gardening community and is a past president of the Hardy Fern Foundation and the Northwest Horticultural Society. A noted lecturer\, writer and photographer\, Richie is the co-author of the Plant Lover’s Guide to Ferns with his friend and fern mentor Sue Olsen. \n \nTo learn more about ferns and their many uses in ornamental horticulture\, please visit the Hardy Fern Foundation\, which began as a NHS study group in the 1970s.
URL:https://northwesthort.org/event/right-place-with-richie-steffen/
LOCATION:Live Webinar
CATEGORIES:Webinar Lecture
ATTACH;FMTTYPE=image/jpeg:https://northwesthort.org/wp-content/uploads/2026/04/hff-comp-1920-e1775697359823.jpg
END:VEVENT
END:VCALENDAR