Let a Thousand Community Parks Bloom

Old Marengo Park April 2010

We don’t have enough parks in Los Angeles. Given the expense of land and the reality of built-out cities, we need to think about how we can create more parks in urban areas. We need to be creative in converting even small scraps of vacant land into places where people can enjoy nature, walk their dogs, and play. Almost five years ago a small group of people in Altadena got the idea to turn a small barren bit of dirt into a park for the community. Just 8,000 square feet and owned by the County’s Roads Division, the parcel was too small to be a true park. Also working against it, the land was on the border of Pasadena and Altadena – in the unincorporated County but with water from Pasadena. But this neighborhood had no park and thus the idea was borne – why not create a “pocket park?”

A neglected County property, circa 2006

Michele Zack, who had recently taken a “Watershed U” course run by the UC Cooperative Extension, decided the property would be ideal for construction of a “water-wise” pocket park. She found out the Metropolitan Water District was offering grants and she convinced the Arroyos & Foothills Conservancy (then Altadena Foothills Conservancy) to apply one.I got involved in this project before I was even working for the LA & San Gabriel Rivers Watershed Council, as the president of AFC.

The design included native, drought-tolerant plants designed to bring the mountains into the city, and dry wells to collect and percolate all of the rainfall, eliminating sheet flow runoff from the site.

Dry well installation

Several more grants and lots of hard work later, the hard, barren ground is blooming. We wanted to demonstrate low-water use gardening that people could replicate in their own yards. The park was completely a volunteer, community-led project from start to finish. It would not have happened, however, without the support of Supervisor Michael Antonovich and Metropolitan Water District. Mountain View Cemetery, Foothill MWD, Pasadena Water & Power, plus the members of Neighborhood Church were also major supporters. The list of supporters is long.

Here are a few more photos of the park, which is at the intersection of Marengo and Woodbury. We named it “Old Marengo Park” to acknowledge its origin as left over land when Pasadena and the County aligned Marengo Avenue. What neglected scraps of land can you turn into a park in your neighborhood?

Old Marengo Park, April 2010, looking west
Old Marengo Park April 2010 flowers

Making Spaces for Nature and People

One of my staff sent me a link to this story on Treehugger about this innovative solution to the problem of not enough parks. In Istanbul, the Nezahat Gökyiğit Botanical Garden is a botanical garden inside the cloverleaf of a freeway exchange. This mostly privately funded 125-acre garden has over 1,800 plant species under cultivation, an herbarium with over 1,000 species, a children’s garden with programs for youth, and it features geophytes (plants that grow from bulbs), Quercus species (oaks), Turkish endemics, Turkish rare and threatened species, economic, medicinal and aromatic plants, and insectivorous plants.

Can we adapt this idea for greater Los Angeles? Sure there are lots of questions and issues to be explored – especially safe access for people, air quality inside the exchange, and potential impacts of plant roots and water infiltration – but even if we developed the spaces inside interchanges just for nature, we would all benefit from the air and sound filtering effects of all that vegetation.

A quick visit to the internet will show you how many of these spaces we have tucked into the Los Angeles transportation skeleton.  Already some are used for construction project staging, and some have developed purposes (self-storage facilities, CHP stations, etc), indicating that at least in some places the issue of people access has been considered and approved.  It seems that some which have pedestrian access (by design or accident) might be a great place to tuck away a pocket park.  And the ones that have no easy access might prove very useful for habitat restoration projects. Here’s one exchange in El Monte that I pass by frequently. What better could we do with this land?