One of the key elements of a healing garden – a garden designed to facilitate and even improve people’s health and well-being – is a high ration of plant material (“softscape”) to paving, walls, stairs, etc. (“hardscape”). More plants, less paving.
And especially if we’re talking about hospitals and other healthcare facilities, which is where healing gardens are needed most, people like a lot of softness and greenery to balance out the hard, sterile surfaces indoors. People also prefer a feeling of enclosure – it makes them feel safe and secure, and can delineate spaces for private reflection and conversation.
So, what better design element than a green, living wall? Patrick Blanc made a big splash with his (absolutely gorgeous) vertical gardens a few years ago, and since then, the market for green walls has exploded. I’ve been surprised at how slowly it’s catching on in the healthcare environment. Seriously, wouldn’t it be great if all of the hospitals and clinics and hospices and nursing homes had soft, green, living vertical surfaces instead of concrete walls and vinyl fences and strange partitions that don’t really work in delineating space?
Another plus about vertical gardens: They are easily accessible to just about everyone. Whether you’re standing on two feet or wheeling in a wheelchair or a stroller, the plants are at your height where you can reach out to touch and smell, or even to garden in. What a fantastic tool for horticultural therapists!
Here’s an example of a custom-designed wall by Hitchcock Design Group for a continuing care retirement community (CCRC) in Hyde Park, Chicago:
If you’re interested in the confluence of plants and architecture, definitely check out Jason King’s blog Veg.itecture (their tagline is “investigating green architecture.”).
And if you know of any healthcare facilities with vertical green walls – fixed or freestanding – please leave a comment. We’re trying to build a list for the Therapeutic Landscapes Network.
Here’s one last image, from a new company called Woolly Pocket Garden Company. Check out their blog. I especially like the posts about the Edible Staircase and the Edible Schoolyard, two programs with kids in Los Angeles schools.