Streamside Horticultural Association is a friendly, local horticultural association run by a team of volunteers. We are open each Sunday morning from 0945hrs – 1215hrs February to October and will be opening for the 2025 season on Sunday 2nd February. Annual membership costs £2.00 and members will benefit from very competitive prices on a range of gardening sundries, a fantastic range of plants, bulbs and seeds for sale throughout the year (see our important dates page for this year’s calendar of plant sales), and will be able to join other members on three garden-themes outings (see outings page for further details of what is planned in 2025)
Streamside Horticultural Association
Whittington Way (opposite Ladbrook Close)
Pinner, HA5 5Jy
email: peter_harwood@btinternet.com
Contact us
We stock a wide range of gardening products throughout the year which are very competitively priced – most members recoup the cost of their annual membership (£2.00) in their first purchase.
Please see below for a list of the stock that we hold and their prices.
In addition, we have a range of plants and bulbs which are sold periodically at the most appropriate time to plant them – the dates when they are available will be posted on the “Important Dates” page on the website.
Seasonal Plant Sales
Last Sunday in February/first Sunday in March:
Spring bulbs, corms, tubers and plants for summer flowering - particularly many varieties of dahlia.
First Sunday in May:
Summer flowering plants and vegetables in single pots, boxes & half boxes.
End August/Early September:
Bulbs for the Spring garden.
October:
Winter flowering plants.
Members will receive detailed information by email.
Days Out for 2025
Thursday 22nd May:
Myddelton House Enfield & Kathy Brown’s private garden - Stevington, Beds
Tuesday 15th July:
Sissinghurst Castle Garden - Kent
Friday 29 August 2025:
BBC Gardeners World Autumn Fair, at Audley End House and Garden, Saffron Walden, Essex.
Please see Outings Page for full details.