April 2026

Newsletter Volume 37:3

March 2026

Newsletter Volume 37:2

A Garden of Newsletters

—Still in Season—

Archives 2005 – 2025

The Cowichan Valley Rhododendron Society's monthly newsletter has loads of information about what to do with your rhododendrons each season, updates on propagation projects, and so much more. These archives contain a wealth of information and ideas of interest to gardeners, from beginners to experts.

APRIL 2026 Verna Buhler APRIL 2026 Verna Buhler

April 2026

Rhododendron 'Jim Barlup'

A new hybrid created by Marc Colombel of France and named after the late Washington State hybridizer Jim Barlup. The cross is R. 'Fire Rim' x R. 'L'Engin'. This plant is a registered tetraploid, so has more chromosomes. This means thicker stems and leaves, and sturdy flowers. The red-pink flowers have white centers with strawberry red spots.

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APRIL 2026 Joanne Meredith APRIL 2026 Joanne Meredith

April Message from the President

Dear Friends,

Why Rhododendron Gardeners May Be Resting Their Brains Better Than Most

I have had something of a gardening revelation: pottering about among rhododendrons may actually count as brain care.

This idea stems from Dr. Joseph Jebelli’s writings about the brain’s “default network,” which activates when we are resting, daydreaming, or simply being quiet. Far from being idle, the brain may actually be in a state of restoration.

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APRIL 2026 Joanne Meredith APRIL 2026 Joanne Meredith

CVRS April Meeting

Informed Choices When Selecting Rhododendrons for Your Garden

with Alan Campbell

Rhododendron cinnabarinum

Alan Campbell’s PowerPoint presentation helps sort through the thousands of rhododendron plants available to gardeners visiting nurseries and plant sales this spring.

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APRIL 2026 Verna Buhler APRIL 2026 Verna Buhler

April Magic

Here on Vancouver Island on the West Coast of Canada, we experience the magical awakening of Nature in April

I am hesitant to share too many of my photos of these signs of Nature’s magic with my family and friends on the Prairies and in Eastern Canada, who, at this time, are facing snow storms, white outs, freezing temperatures, mountainous snow banks, and power outages. If these patterns continue, they may agree with T.S. Elliot that April is a cruel month.

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APRIL 2026 Joanne Meredith APRIL 2026 Joanne Meredith

Differing Opinions: Species or Hybrids

The poet and playwright, T. S. Eliot once stated in his poem ‘The Waste Land’ that “April is the cruelest month”.  It is easy to surmise that Mr. Eliot was not a gardener.

Rhododendron growers eagerly await the first blooms as the new year dawns.  The species R. dauricum, R. mucronulatum and R. ririei compete with early hybrids ‘Christmas Cheer’, ‘Lee’s Scarlet’, ‘Seta’, and ‘Snow Lady’. As the calendar page turns to April, the proliferation and escalation of blooms surges.

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APRIL 2026 Joanne Meredith APRIL 2026 Joanne Meredith

Companion Plants for the Woodland Garden — Hostas —

As I wander my garden in late March and early April, I spot numerous one-inch spikes of Hosta piercing through the woodland leaves and mulch. There is a strength and determination in their upward thrusts that invigorates my own spring movement.

Over the last several years I have been adding more companion plants to my woodland garden and am drawn to plant drifts of ferns and hosta together with my rhododendrons.

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APRIL 2026 Verna Buhler APRIL 2026 Verna Buhler

Acer palmatum ‘Shishigashira’

April’s Feature Tree

Acer palmatum ‘Shishigashira’ is also known as Lion’s Head Japanese Maple. It has dense tufts of deep green, crinkled foliage on each branch that resemble the mane of a lion, hence its common name.

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APRIL 2026 Verna Buhler APRIL 2026 Verna Buhler

Beamish Garden on the ARS Convention Tour

ARS Convention April 21 - 25, 2026 on Vancouver Island

Garden Tours in Victoria, Cowichan Valley, Nanaimo, and Qualicum Beach

The Beamish garden is perhaps the only garden growing this rarely-seen, stunning Rhododendron ‘Shogun’. (Photo: Al Cambell)

One of the private gardens open to guests during this International Convention is the Beamish Garden.

Dr. Richard Beamish is, by any standards, an accomplished individual.

He has a PhD in Zoology. Significantly, he shared the Nobel Peace Prize in 2007 as a member of the International Panel on Climate Change.

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MARCH 2026 Joanne Meredith MARCH 2026 Joanne Meredith

Message from the President

Dear Friends,

On Valentine’s Day, as I bask in the warmth of the sun and admire the vibrant bouquet on the table, I’m reminded of the joy this day brings—the feeling of being cherished and chosen. ​ It’s an intense, focused celebration of love. ​ Yet, in contrast, the fulfillment from volunteering offers a broader, more enduring sense of purpose. ​ Rooted in the desire to contribute and connect with a larger community, volunteering fosters a deep sense of belonging and meaning. ​ Unlike the exclusivity of romantic love, it emphasizes communal responsibility and creates a stable, lasting form of well-being. ​

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MARCH 2026 Joanne Meredith MARCH 2026 Joanne Meredith

CVRS March Meeting

Care and Sharpening of Your Gardening Tools

Sean Rustemeyer is the owner of Soil ‘N Green Landscaping based in Nanaimo, B.C. 

His company uses ecological practices such as working with zero emission battery powered equipment, installing native plant gardens that promote biodiversity and gardening without the use of synthetic pesticides.

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MARCH 2026 Joanne Meredith MARCH 2026 Joanne Meredith

CVRS PLANT SALE

SATURDAY, MAY 2, 2026, 10 AM – 2PM 
COWICHAN VALLEY RHODODENDRON SOCIETY
ANNUAL PLANT SALE

Volunteers and Plants Greatly Appreciated

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MARCH 2026 Joanne Meredith MARCH 2026 Joanne Meredith

Rhododendrons in Bloom in March

Rhododendron ‘Snow Sprite’: ‘Snow Lady’ x moupinense is more compact than its parents. The leaves are oval elliptic, persistent glossy green. Its flowers are pure white with chocolate anthers.

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MARCH 2026 Joanne Meredith MARCH 2026 Joanne Meredith

Companion Plant of the Month

Matteuccia struthiopteris, commonly known as Ostrich Fern, is native to much of North America, and very hardy, growing in Zones 2 – 8.

Magnolia wilsonii is a shade tolerant, wide-spreading, multi-stemmed tree, with elegant, nodding, bell-shaped flowers. Each fragrant flower is composed of nine pure white petals (more correctly called tepals) surrounding a showy central ring of rose-red staminodes.

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