Jason and Ecolog:
Many years ago (early 1980's?) I did a "paper" that I think I called "Ecosystem Restoration and Landscaping: A Comparison." I don't remember the name of the conference and I'm not sure of the place, but it might have been one of the early conferences of the Society for Ecological Restoration (SER), maybe it's less-formal precursor, "Native Plant Restoration" or something like that, and I believe it was held in Berkeley, at some big old wooden hotel in the Berkeley Hills. I was a pretty young upstart, and I don't recall anyone paying much attention to it. [Note: I looked through some old files and found a folder: "Restoration and Landscaping: a Comparison." 2nd Native Plant Revegetation Symposium, 1987, but there was no paper in it. I was close but a bit foggy. Even it might be wrong; a search revealed other papers which said it was 1987 and the location was San Diego. Maybe a better searcher can find it, or maybe someone has the Proceedings--however, I can't even be sure that it was published. I wasn't so young as it turns out, but an upstart nonetheless, I guess.] Anyway, I hope Jason or others can do a better job than I did in communicating what I still think is an important--in fact, crucial point: that landscaping/gardening is a whole different paradigm from ecosystem restoration and management, and recognizing that crucial distinction is fundamental to a real understanding of the interplay between Nature and culture. I spent at least 15 years making the same fundamental mistake over and over again-using gardening/agronomic/landscaping practices in the attempt to restore/manage ecosystems. Failure after failure after failure, even though I had training in ecology and botany-and in gardening/agronomy/landscaping/landscape architecture. My fundamental error was letting the latter paradigm contaminate the former; I probably made the same mistake that remains common-thinking that they were synonymous. I could have not been more wrong-they are in fundamental opposition to each other. Not wanting to blather on and one with this post, I'll stop here for now . . . WT ----- Original Message ----- From: "Jason Hernandez" <[email protected]> To: <[email protected]> Sent: Monday, January 17, 2011 5:08 PM Subject: [ECOLOG-L] Conservation or just gardening? This question is inspired by a conversation with a former employer. When do our interventions cease to be conservation and become gardening? For the sake of argument, I was taking the purist position: that ideally, we want to be able to put a fence around a natural area and walk away, letting nature manage it. But as my employer rightly pointed out, that is just not a realistic expectation in the 21st century, what with invasive species, systemic pollution, human pressures on surrounding areas, and countless other factors which will not go away. But of course, she also knew that there is a degree of intervention which crosses the line from conservation to gardening, that is, caring for a population that no longer participates in its ecosystem processes. There is, of course, a continuum of interventions. Removal of invasive competitors is a relatively light intervention; growing seedlings in a greenhouse and then planting them out is more intensive; maintaining an in vitro germplasm collection still more intensive. Are there any recognized criteria for determining the boundary between conservation and gardening? And if a species is beyond saving with conservation, how worthwhile is it to save that species with gardening? Can we determine when a species' only hope is gardening? Jason Hernandez Biological Science Technician, USDA Forest Service -------------------------------------------------------------------------------- No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.5.449 / Virus Database: 271.1.1/3386 - Release Date: 01/17/11 07:34:00
