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At RHSI, we're more than just a gardening community; we're a gathering of kindred spirits who share a deep love for the Earth, a passion for plants, and a commitment to sustainable gardening. Our hands may be mucky, but our hearts are forever green.
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RHSI Bellefield

As well as a house and cottages, the grounds include a 2 acre walled garden with a noted collection of perennial plants and rare bulbs, pasture, forestry, a bog area managed for biodiversity and a plantation of native trees.
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RHSI Russborough

There are plants for sale and, in season, garden produce. Visitors are most welcome as are new volunteers. The garden is managed entirely on a voluntary basis.
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Partner Gardens

The RHSI Partner Garden Scheme consists of 60 varying sized, prestigious gardens throughout the island of Ireland. We are immensely grateful to the Partner Garden owners for their generosity.
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News

February 5, 2026

Thirty Years of Service to Plants and People

The RHSI extends its very best wishes to Dr Matthew Jebb on his retirement from the Office of Public...

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February 4, 2026

5yr Strategic Plan

Growing Together sets out the RHSI’s vision for the next five years, guiding how the society will gr...

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January 7, 2026

Seamus O’Brien (1970–2025)

A ...

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Events

Feb
11
7:30pm - 9:00pm
RHSI Zoom with John Little
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Feb
25
7:30pm - 9:00pm
RHSI Zoom with Kitty Scully
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Partner Gardens

Free or half price entry to more than 50 partner gardens around Ireland.
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The RHSI Journal

The RHSI Journal is packed full of information suitable to the Irish Climate.
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Garden Tours

Garden visits and organised group tours around Ireland and abroad.
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RHSI News

All the latest posts packed full of information suitable to the Irish climate and updates from RHSI.
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Zoom Talks & Events

Lectures covering areas of interest to the aspiring and experienced gardeners and plant lovers, workshops, plant sales, flower shows, demonstrations and exhibitions.
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News Bulletin

Regular News bulletin with seasonal advice and tips.
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Become a member

RHSI is not just a club; it's a sanctuary for your green soul. Join us in planting dreams and watching them flourish. Every moment spent here is a moment invested in the beauty and sustainability of our world.
Join Us

RHSI,
Laurelmere Cottage,
Marlay Park,
Grange Road,
Rathfarnham,
Dubin 16,
D16 H9T4,
Ireland.

Tel: +353 1 493 7154
Email: info@rhsi.ie

Copyright © 2014 - 2026. RHSI. All rights reserved.

Registered Charity CHY4598 Founded in 1816
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