Maple Seedling Madness Does your lawn seem to have fallen prey to a spreading, seemingly aggressive, non-grass seedling? In spite of your strict adherence to your lawn program; fertilizations, seeding, weed control, dethatching etc., and still your lawn looks like this: Breath a sigh of relief, these are tree seedlings, mostly from maple species, not…
DetailsIn recent posts we’ve talked about some of the factors that go into deciding whether or not to save a tree on a construction project. We’ve talked about signs and symptoms of tree defects; we’ve talked about potential targets (things that could be hurt or broken if the tree fails); and we’ve talked about industry…
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Building with Bamboo In places where it grows locally or can be farmed responsibly bamboo is a sustainable, safe and malleable building material. Bamboo is used to make an amazing range of products, from books and musical instruments, flooring and paneling, furniture and surfboards and recently has made its way to the playground. Incredibly fast growing and maturing,…
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Garden Conservancy Conquests Established in 1989 by Frank Cabot, the Garden Conservancy partners with home gardeners, public and private organizations to provide technical, horticultural and management assistance to aid in promoting long term, sustainable and responsible landscape stewardship. Over the years the Conservancy has collaborated with private gardens for the long-term historic and aesthetic preservation to eventually…
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SavATree arborists are frequently getting questions about this unsightly grass. Bluegrass (Poa Annua) seeds twice a year, during spring and late summer. Poa seeds twice a year (Spring and late Summer), forms a tremendous amount of seed heads, is very shallow rooted, is lime green in color and can’t be controlled at present, on home…
DetailsAs part of the Healthy Harbor initiative, a plan to make Baltimore’s Inner Harbor swimmable and fishable by 2020, the Waterfront Partnership today launched a trash-intercepting water wheel. The wheel is powered by water currents and solar panels (!). It sits at the mouth of the Jones Falls where it empties into the Northwest Branch…
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Invasives Invasion Invasive species can make habitat conservation, restoration and management incredibly difficult. Once non-native, invasive or noxious plants establish themselves, removal and eradication become very labor intensive, requiring manual removal, possible chemical applications and years of monitoring and maintenance. Invasive species will compromise a habitat by taking over the niche of native species, native…
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Beyond Bees At this point most people are well aware of the predicament the country’s (and world’s) honeybee population is in, however, what doesn’t get enough attention is the status of wild pollinators like butterflies, moths and thousands of other bee species. While honeybees are heavily researched and managed for agricultural purposes, wild pollinator species…
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Current Conditions Spring moves on at a seemingly glacial pace, yet the slowly increasing growing degree days do favor the development and surge of the insect communities. Temperatures have been unseasonably cool for this time of year in much of the northeast, and while actual rainfall has not amounted to much, dampness persists. While this sort…
DetailsIn recent posts, we have talked about some of the factors that go into deciding whether to retain or remove a tree on a construction site. We have talked about signs and symptoms on the tree that may indicate how healthy and stable it is, and we talked about identifying and assessing potential targets –…
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