Southern SAWG, What is urban farming, 2014
Water Wise Landscaping Rick Durham Department of Horticulture.
The clay particle is a dot on the page; the sand is huge in comparison. Sandy soils have spaces between particles and drain readily, are drought prone.
Lead and Other Contaminants in Baltimore Urban Garden Soils: What You Can Do to Protect Your family Rufus L. Chaney USDA-Agricultural Research Service.
Eric 'T' Fleischer - Compost Tea Time
Change in soil carbon storage in a heterogeneous, ecologically-managed landscape compared to two conventionally managed urban turfs Zena Grecni, Elizabeth.
Phosphorus-nitrogen feedbacks maintain balanced availability in hardwood forest soils Tera Ratliff 11-July-2012.
Phosphorus-nitrogen feedbacks maintain balanced availability in hardwood forest soils
The grass is always greener (than the forest): is it the N?
Sources of Bacteria and their Variability in Urban Watersheds
OE 4 Material-Shifts
Soils & Hydrology II
