2008-08-08

Hollenback Community Garden, Clinton Hill, Green With Envy Tour, II.5

The Green With Envy Tour gets an explanation of the water collection system at the Hollenback Community Garden.
Green With Envy Tour

Skipping over stop #4 (we'll wrap that up with some other short stops at the end), we come to Hollenback Community Garden, stop #5 on Tour 2 of the Green With Envy tour of Brooklyn community gardens. Hollenback is another large community garden. They have the largest and most sophisticated rainwater collection system I've seen yet. They have an community composting program. They provide multiple channels for folks to contribute, including their so-far-unique composting toilet.

Street Entrance and Common Areas

PLEASE NO PICKIN

Compared to the lush Prospect Heights Farm, in this garden, the common areas near the entrance are spartan.
Hollenback Community Garden

Ornamental plantings line the paths leading into and through the heart of the garden.
Hollenback Community Garden
Hollenback Community Garden

Composting

I was impressed with the scale of these open silos, and the temperatures they achieved.
Compost Silos

Each silo was carefully labelled.
Built and TurnedDexter's

And monitored.
150F162F

The silos were out in the middle of the garden. They had a sweet aroma. There was another composting area, located in the rear of the garden, as is more common.
Composting Area

The finished material is beautiful.
Finished Compost

This custom-made compost-mobile is an important element in their collection system. They partner with the GreenMarket, NYC's farmers' markets, at Fort Greene Park. They have drop-offs there on the days the Greenmarket operates. They load up garbage cans in the front crate and pedal them back to the garden for composting.
Compost-Mobile
Compost-Mobile

They also have garbage cans at the entrance, just inside the gate, where neighbors can come by and drop off their kitchen scraps even when the garden is not open.
Deposit

Composting Toilet

This high-end outhouse addresses all the concerns you might have about a composting toilet. There was absolutely no odor around or in this, even when they opened the "basement" lid so we could take a look at the "nightsoil" they've collected so far.

Regarding the Toilet

Composting Toilet

The woman on the left seems not so sure of the whole setup.
Composting Toilet

This sign reminded me of the scene in 2001 regarding the zero-G toilet.
You are using a composting toilet

Beneath the base is the finished product. The lid is necessary for periodic maintenance, mainly raking and leveling out the, um, "material", as well as eventually harvesting the compost. The black lid on the left covers another trap for removing excess liquid. The gray box and white plumbing provide ventilation.
Nightsoil

Water Collection

Massive tanks collect water off the flat roof of the adjacent brownstone.
Water Collection

Water Collection

This big "U" trap behind the main tanks is an important part of the system. It collects the initial flush of water off the adjoining roof, which will have the most airborne contaminants. Only when the trap fills does the flow begin filling the tanks. The trap can be drained independently of the tanks.
Water Cleaning Trap

Glam

Bee on Sunflower.
Bee on Sunflower

Very familiar, some kind of Hibiscus, but I can't place it.
Hibiscus

Echinacea and Bee
Echinacea and Bee

Rose
Rose

Elephant Garlic, I think
Elephant Garlic

Gomphrena
Gomphrena

Hollyhock in bud
Hollyhock in bud

Related Content

Flickr photo set

Green With Envy Tour II
Pacific Street Bear's Garden, Park Slope, Green With Envy Tour, II.1
St. Mark's Avenue Community Garden, Prospect Heights, Green With Envy Tour, II.2
Prospect Heights Community Farm, Prospect Heights, Green With Envy Tour, II.3

Brooklyn Bear's Garden, Park Slope, Green With Envy Tour, I.1
Hoyt Street Garden, Boerum Hill, Green With Envy Tour, I.2
Wyckoff-Bond Community Garden, Boerum Hill, Green With Envy Tour, I.3
David Foulke Memorial Garden, Boerum Hill, Green With Envy Tour, I.4
Warren-St Marks Community Garden, Park Slope, Green With Envy, I.5
Baltic Street Community Garden, Park Slope, Green With Envy Tour, I.6
Lincoln-Berkeley Community Garden, Park Slope, Green With Envy Tour, I.7
Gardens of Union, Park Slope, Green With Envy Tour, I.8
Green With Envy, Tour One, Final Stops 9 and 10

Links

Hollenback Community Garden

Prospect Heights Community Farm, Prospect Heights, Green With Envy Tour, II.3

The Green With Envy Tour at the Prospect Heights Community Farm.
Green With Envy Tour

All the common patterns were present in this garden, writ large:
  • Common areas of ornamental plantings at the street entrance
  • Raised beds with individual planting areas, mostly devoted to food crops
  • Composting area
And something else in this garden that we'll see more of later: rain-water harvesting.

Street Entrance and Common Areas

Green With Envy Tour

Nearly every garden has a charming, hand-painted "The Garden Is Open" placard that sits out on the sidewalk and invites passersby in.
THE GARDEN IS OPEN

Regular open hours are almost always also posted at the entrance. I think this is a requirement for gardens operated by the Trust for Public Land, locally represented by the Brooklyn-Queens Land Trust.
Sign

Step inside, and you're enveloped by the lushness of the garden.

Prospect Heights Community Farm

Prospect Heights Community Farm

At the rear of this garden is another common area for composting, tool storage, and relaxing in the shade.
Green With Envy Tour

Green With Envy Tour

Individual Plots

Prospect Heights Community Farm

Prospect Heights Community Farm

Prospect Heights Community Farm

Prospect Heights Community Farm

Composting

Demonstrating another common pattern, this production line arrangement of sturdy, uniform bins helps organize the work, minimizes the need to move heavy compost around, and keeps a steady flow of materials moving through the system.

Composting Area

Composting Area

Compost bins

Water Collection

The fact that something different is going on inside is announced by this big sign at the entrance.
Signs

This is the beginning of the water collection system, so well-camouflaged I almost walked past it. The downspout from the adjacent building is on the left, the storage tank is on the right.
Water Collection

This all leads to some serious tankage.
Water Collection

Glam

Just 'cause it's not all compost and rainwater.

Echinops
Echinops

Rudbeckia
Rudbeckia

Sunflower, detail
Sunflower, detail

There were several chairs and benches placed in the shade of common areas, painted in bright colors, and adorned with a hand-painted, smiling sun.
sunsmile

Shed Door, detail
Shed Door

Related Content

Flickr photo set

Green With Envy Tour II

Pacific Street Bear's Garden, Park Slope, Green With Envy Tour, II.1
St. Mark's Avenue Community Garden, Prospect Heights, Green With Envy Tour, II.2

Brooklyn Bear's Garden, Park Slope, Green With Envy Tour, I.1
Hoyt Street Garden, Boerum Hill, Green With Envy Tour, I.2
Wyckoff-Bond Community Garden, Boerum Hill, Green With Envy Tour, I.3
David Foulke Memorial Garden, Boerum Hill, Green With Envy Tour, I.4
Warren-St Marks Community Garden, Park Slope, Green With Envy, I.5
Baltic Street Community Garden, Park Slope, Green With Envy Tour, I.6
Lincoln-Berkeley Community Garden, Park Slope, Green With Envy Tour, I.7
Gardens of Union, Park Slope, Green With Envy Tour, I.8
Green With Envy, Tour One, Final Stops 9 and 10