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I understand, however, on some basic level, that an attempt to garden at all must inevitably result in some effects on the environment. I can't give Mrs. ProfessorRoush a rose garden, for instance, without displacing the native prairie grasses that would otherwise outcompete the roses. I can't plant a tree on the prairie without shading out some of those same grasses. I can choose a Miscanthus sp., or select among the excellent cultivars of Panicum, but the first is not native here and the second may not drawn the same insects, or the same birds to its seeds, or provide the same benefits to the soil as the native forms. As noted by Michael Pollan in the classic essays of Second Nature, ornamental gardening means finding "a middle ground between the two positions of domination of a piece of ground or acquiescence to the natural conditions of the area."
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So I'm watering the trees today, deeply and individually, with a sprinkler that will cover most of the root extent. I'm watering them in order of my love for them; my daughter's accidental Silver Maple first, next the native Cottonwood (pictured here) ravished first by ice storms and then drought, the 'October Glory' Red Maple that I hold dear in the Fall was third, and so on to the others. My apologies to the Flint Hills aquifer, but I'd like someday to see a tree here large enough to support a squirrel or two, maybe to serve as a perch for a hungry owl, and perhaps to provide a little shade to rest from the Kansas sun. As I water, however, I see that the backlit spray of water just looks like another clump of grass on the prairie, a quiet reminder to me of what God really intends to be grown here.