About a year ago I posted a series of three articles on Tri-Met’s landscapes along the new Orange Line. They were a critical assessment of their design with many photos and explanations for my criticisms. I had a brief correspondence with the project manager after the first two before he stopped responding. I had asked about the maintenance schedule that they had with the contractor who would be doing the work. I did not receive it. Part of the reason was mine, as new ideas came up for me, my interest wavered and I moved on. Still, I’ve never received anything. Now, a year later, I decided to reassess the first portion of the landscape that I wrote about, as it is a section I regularly walk and ride by bike to downtown or to just get out. I would encourage readers to see my previously posted reviews. Continue reading
An Office of Sustainable Landscapes that oversees all landscapes within the City and provides active leadership to both private and commercial property owners through the following:
Public Landscapes (active urban contrived) Horticultural Management
Public Landscapes (urban plant communities)
Corridor Management: Transportation and Riverine
Division of State Lands
Multnomah County Bridges
Outreach and Education
Landscape is the setting, matrix and backdrop for everything that we do as humans. It is where we live, work and play, the places, on which the infrastructure that enables our modern day life, exists. It is both essential and peripheral, always present and, too often, taken for granted, so much so that we often view it incidentally. Like many other things in our lives it may go unnoticed until it is so degraded that we can no longer ignore it. Overall, our care of it, reflects a similar low priority. It becomes largely ‘invisible’, behind the more recognized needs of a modern City. Individual mobility, food, water, shelter, energy, economic opportunity and growth, the transportation infrastructure that keep us supplied with these things, all and more take precedence, the landscape subsumed and secondary, inferior and problematic. Overall, it is not generally viewed today as having inherent value. Its value, as a living system that allows and enriches biological life, seems almost irrelevant as we are able to satisfy our needs and desires via the economic engine that propels us along. The landscape, nature, seems relevant only in so far as it can meet our recreational needs providing us a base on which to build and resources that we can manipulate/convert to satisfy our ‘needs’. Lost in all of this is our relationship with nature, with the landscape, its essential role in the creation and sustenance of all of the resources upon which we and the rest of life depends, and so, it has suffered. We have lost the ability, or willingness, to use nature as a gauge that shapes all of the other decisions we routinely make in order to meet our ‘economic’ needs. As both a society and as individuals we have learned to see these as separate and unrelated, so we routinely neglect the landscape. The problem is pervasive and integrated with how we live our lives. To correct this we must first acknowledge this and address it on many fronts. Continue reading
(I’ve made earlier postings on this topic, but this piece actually predates those. I wrote this in 2013 while still working as a horticulturist for the City of Portland Parks and Recreation as a member of a Bureau committee that was working to define ‘sustainable landscapes’ so that we could begin to make our policies and practices more consistent with our ‘desire’ to create sustainable landscapes and protect the relatively intact ones that remain. This was a difficult process. We spent a lot of time discussing/arguing about what constitutes a sustainable landscape and ultimately the direction that Parks should be headed.
There was a large divide between those of us who saw ultimately, that the only truly sustainable landscape was one that recreated those native landscapes that preceded the massive changes that European Americans brought with them, so that our efforts should be on these, and those of us who, having spent much of our professional lives in the field doing maintenance in created/urban landscapes, arguing that these new landscapes played a necessary role in the modern world and that our designs and maintenance of them could be moved in a more ‘sustainable’ direction. These urban/functional landscapes, whether for active sports, community gardens or even many passive uses, provide places and venues for activities that native landscapes cannot.
The organizational structure of the Bureau has been built around three primary landscape ‘types’: ‘natural landscapes’ which tend to be larger and border more densely populated sectors of the City, ‘contrived landscapes’ that are dispersed throughout the City and serve the more traditional Park functions for sports and more casual social use and the ‘enterprise landscapes’ of Golf and PIR that serve very narrow functions and depend on those uses for much of the revenue that supports them. These are operated and maintained by discrete groups within the Bureau, have different cultures and priorities and view sustainability very differently. Because these are all in a highly urbanized area the degree of historical disturbance and the continuous pressures that a concentrated population apply to them, they can never by truly ‘sustainable’ in that they will always require our active stewardship to counterbalance these pressures. This is not to say that we give up on the idea of balanced/dynamic landscapes of appropriately chosen plant communities. We just need to remember that these are urban areas and be good stewards of the land. We can even move ‘high use’ landscapes in a more sustainable direction, both in their design and in their maintenance. It is incumbent upon us to do this to ultimately minimize the pressures put upon them and natural areas by weeds, invasives and human use.) Continue reading
Flowers can be ‘incidentally’ beautiful. We often selfishly view them as products of nature intended to fulfill our own hunger for beauty, failing to recognize them for what they are, living organic structures evolved over time to continue their own species, organs and tissues meant to attract the necessary attentions of pollinators, to produce the seed of generations to follow. We, as a society, have learned to view a select few of these as beautiful. We respond to them in a way not unlike the pollinators themselves do, and by either ignoring them or focusing our attention upon them, we too alter their future form and their very existence. Sometimes we do this more directly through choosing the plants we want around us. Other times it is our indifference that seals the fate of a plant or landscape, especially when the flora is unable to grab our often preoccupied attention and we clear land for development wasting all of the ‘lesser’ weedy natives we’ve learned to undervalue, or, through our efforts to ‘improve’ plants by controlled breeding and hybridization, intentionally altering their form even the conditions under which they will grow. Sometimes, in our desire, for fashion and an idealized beauty, we attempt to control and remove that which we don’t want, creating sterile flowers, the antithesis of what a plant would ‘want’. We select for bloom size, scent and color, for period of bloom, we seek to increase the number of petals and alter the pattern they may be held in, even the lifespan of the individual flower, the height of the plant so that it doesn’t flop over, the ability to grow it in more sun or shade, the shape and color of leaves and the form of the whole plant. We attempt to control all of this and crank out a uniform product that can be ‘plugged’ into landscapes and gardens as desired. Plants with dependable performance characteristics, a pedigree.
We need to remember that this is what we ‘want’, not what the plants ‘want’, nor is it necessarily in their best interest as either a species or a member of a plant community. These days most of ‘us’ aren’t gardeners. Our relationships with nature were broken long ago. It is difficult to see the critical connections in nature, between plants and the organisms they have evolved with, upon which they are dependent, especially if someone is not looking. It is even more difficult to see where we ourselves fit into this in our materialistic, consumer society where so many of us measure ourselves and others by the things and property we own…and are quick to ‘take’ from others. I’m going to paraphrase a snarky rejoinder I’ve heard these last several years, ‘Yeah, you’re special, just like everything else!’ and I mean this in the broadest sense. Continue reading