Saving Glass Gardens
The greenhouses of Parkwood National Historic
Site
Pre Conservation work |
Glass Garden was a common terms for early 20th century greenhouse. For Canadian auto-baron Sam McLaughlin and his wife Adelaide, their glass gardens were enormously practical and highly decorative, providing plants for year round display as well as for the elaborate gardens.
The Parkwood greenhouses also supported the
family's social pursuits, providing horticultural novelty & entertainment for guests, and the ability to compete and flower shows against others of green thumb and deep pockets.
Garden clubs and societies, from across Ontario and beyond, were frequently
entertained at Parkwood. Invitations to the McLaughlin’s annual Chrysanthemum Tea were coveted for over five decades, when guests came to wander the greenhouses and marvel at the 250 unusual varieties displayed, especially the large single- stemmed plants trained to have just one spectacular bloom.
Today, an engraved invitation is no longer required. Parkwood’s greenhouses are open to the public all year, for education& enjoyment. Now approaching 100 years of age, they still perform many of their historic functions for display and plant production for the gardens.
In 2012 Parkwood began a partnership with Durham College in a Horticulture Technician Program that uses the historic gardens and greenhouses for teaching and lab purposes – extending their education value even further.
Why Save?
Parkwood's glass gardens speak to the vanished lifestyle of the early 20th century. They illustrate construction techniques and greenhouse operations of the era, and help visitors imagine the lavish lifestyle of the McLaughlins, and the roles played by their large garden staff (24+) in keeping up appearances.
Why Now?
The greenhouse complex is at serious risk of loss to
the historic building fabric, and of public access and student use due to deteriorated unsafe conditions.
Who will benefit?
The greenhouses or glass gardens provide opportunities for education and enjoyment to area residents and visitors from across Canada and around the world, and even more specialised opportunities for horticultural enthusiasts and students.Many volunteers take part in both plant production and display activities including seniors and apartment dwellers without gardens of their own.
Parkwood’s greenhouses offer a chance to socialize and keep limbs and green thumbs active.
What’s Involved?
Each greenhouse or glass garden has different
requirements, due to its evolution and current condition.
Parkwood has engaged top heritage specialists in historic assessment and future planning.
Together we have determined a course of repair which respects historic values and ensures that each greenhouse can be sustained for 100 years more.
Work in progress |
Conservation Completed |
A pilot project was begun in late 2013, to test the “prescription” and launch a repair sequence for the remaining 5 greenhouses. The pilot project involved a restoration of the c. 1917 Vinery, which still houses one historic grapevine. The project is complete and the results are stunning, encouraging the public to picture the other glass gardens fully conserved/restored. Community partners rallied to raise $ 200,000 to do this pilot work, but more dollars are urgently required.
The next glass garden to undertake is the large and wonderful Palm House, home to many tropical plants including a large rubber tree planted by McLaughlin and his Head Gardener, and where Flora a marble sculpture of a woman takes centre stage.
The Palm House connects directly with the recreation wing of the mansion for seamless public access year-round. Its restoration program is pegged at just over $ 400,000.
Join
the Palm
House Rescue Party
Be a pane!
Help fill in wall and roof sections with new glass, with a $ 75 gift.
724 panes required
Be a crank!
Turn
the handle on restoring the original ventilation system, with a $
4,000 gift.
Give a shot to the ribs!
Help repair or replace original yellow cedar glazing ribs with $ 150 gift.
1410 ribs required
Did you know?
A gift of any amount is appreciated, and its impact immediately increases by 50% with the fund-matching challenge! In 2013, The City of Oshawa pledged fund-matching support to assist in a full conservation/restoration program for the greenhouse complex, and will provide $ .50 for every $ 1 raised.