Tag Archives: urban artfarm

OLD SEEDS FOR NEW CULTURES

Seed saving is plants moving through time and space. I am drying following herbs and flowers as basic ingredients for herbalist preparations: macerates, creams, tinctures, oils, sirops, …
Rosmarinus officinalis – rosemary; Thymus vulgaris – thyme; Eucalyptus gunnii – eucalyptus; Agastache foeniculum – agastache; Salvia officinalis – sage; Origanum vulgare – oregano; Mentha piperita – peppermint; Hyssopus officinalis – hysop; Satureja montana – savory; Matricaria chamomilla – chamomile; Viola tricolor – heartsease; Continue reading

SEASON 2012 – HARVEST MOMENTS

Short chain distribution from the rooftop Farm’s harvest, mainly to neighbors and friends: Otber, Toestand project Vilvoorde, Romuald + family, Lucia en Johannes, Radha, Alexandra, Luc, Jan & Christel, harvest dinner Cubans, harvest dinner Axel&Marie, Luc, Jan&Christel, Clémentine, Joeri, Zahra, Jonas Gruzka, Billy, Franziska & Sam, Nathalie Hunter, Daniele Sambo, Radek, Macek, Burning Ice, Eggevoort Water Project (citymined), Nicolas, Katia from den Hague, Els, Billy and Fabrice, Louis Schreel BBQ 10 people, Joannes Vandermeulen, mama, Miet, Els Lingier, Betty Schiel, Luc Steels, … Continue reading

PRESERVATION or HOW TO SPEND YOUR FREE TIME

Or how to spend your free time in summer. The pantry is loaden with the abundance of summer harvest. We are cooking, steaming, drying, freezing, potting and processing roots, fruits and vegetables in all different ways. We dry leaves for tea (fennel/leaves, vanille, liquorice, fennelseeds, bitter orange peel) and for making medicinal recipes.
further reading: how to preserve tomatoes? Preservation of vegetables in oil and vinegar: It is now a relatively common practice to bottle vegetables and herbs and spices in either oil, vinegar or a mixture of both. Continue reading

WATER MANAGEMENT SYSTEMS

We collect the rainwater from the surrounding rooftops to foresee in the water supply of the rooftopgarden. As the rooftopgarden has a limited amount of soil, and because the elements (wind and sun) are stronger high on the rooftops, the soil needs more water than in a ‘natural’ situation. The watermanagement becomes thus very important. It takes up to two hours to water the complete garden manually, with the hose. To save time, we decide to install an automatic wateringsystem, consisting of a microdrip system that is connected to the watertanks and that is controlled by humidity sensors. Continue reading

AIR POLLUTION MONITORING

The purpose is to gather data on the effects of urban air pollution on urban gardening- and farming crops. Soil can be analyzed and heavy metals in soils can be treated by bioremediation (mushrooms, green manure, nitrogen fixers), but on the effects of city air pollution on crops there is not a lot of information available. How do car exhaust, road dust and acid rain affect the different crops? Is the environmental pollution affect different for leaves, flowers, roots or fruits? Are nuts, fruits and berries less exposed to the urban pollution risks than leaf crops as spinach, or as root crops which do take up and accumulate metals from dust particle deposits in the soil? How might we intelligently assess risk and proceed with a program of harm reduction, and modify urban garden design strategies around these known risks? Continue reading

COMPANION PLANTING & THE GREENHOUSE ON THE ROOFTOP

Companion planting is the planting of different crops in proximity (in gardening and agriculture), on the theory that they assist each other in nutrient uptake, pest control, pollination, and other factors necessary to increasing crop productivity. Companion planting is a form of polyculture.
Companion planting is used by farmers and gardeners for many reasons. For farmers using an integrated pest management system, increased yield and/or reduction of pesticides is the goal.For gardeners, the combinations of plants also make for a more varied, attractive vegetable garden, as well as allowing more productive use of space. Continue reading

ECOSYSTEM OF THE ROOFTOP GARDEN

Ecosystems include living organisms, the dead organic matter produced by them, the abiotic environment within which the organisms live and exchange elements (soils, water, atmosphere), and the interactions between these components. Ecosystems embody the concept that living organisms continually interact with each other and with the environment to produce complex systems with emergent properties, such that “the whole is greater than the sum of its parts” and “everything is connected”. Continue reading

STEP BY STEP BUILDING THE FARM, phase#2

During a few sunny spring weekends we work with a bunch of friends to install the farm on the parking rooftop Dansaert2, and to bring the farm to its full capacity: 44 containers of 125cm x 125cm. The containers are palox europallets, recycled from small fruit&vegetable companies. They are made of hard oad wood. We customize the containers on different heights, suitable for growing herbs, greens, roots and small trees.
The construction workers next doors help us to bring up soil and other materials with their crane. When the basic outline is nearly ready and the hardest work is done, Continue reading

THE DIGITAL GARDENER & THE VISIBLE WEATHER

We connect local OpenGreens in an international network of experimental gardens where artists work with natural processes.
These gardening situations serve especially to look into microsociological and ecological systems related to time as starting points for the development of new artistic practices. The OpenGreens allow us to study the implementation of contemporary art in an ecological context and to observe and draw content from eco-data and natural patterns and processes.
Using media technology and electronics as research tools in these shared laboratories, data from various ecosystems are collected over a period of time. Continue reading

HISTORY & URBANISM: SENSE OF THE CITY

I discovered that the location of the 2 rooftopgradens has a rich history, tracing back to 1235, when the convent of the ‘White Sisters’ was established. In 1456 Philip the Good integrated the White Sisters in the cloister of Jericho. The address was on the Oude Graanmarkt, right around my corner, and their land had a surface of 4 hectares. They had vegetable gardens and orchards and even their own brewery. It is great to know that we can add another layer on top of this wonderful history. Continue reading