By Jeffrey North Black swallowwort is a killer. Monarch butterflies mistake the plant for native common milkweed, and lay their eggs in the non-native invader, where the larvae die. Besides threatening the population of migrating monarch butterflies, it is toxic to mammals, and by crowding out food for wildlife, worsens wildlife habitat. Vincetoxicum nigrum, also known as Louise’s swallowwort or black dog-strangling vine, is a species of plant native to Europe and found primarily in Italy, France, Portugal, and Spain. Black swallowwort was probably introduced to North America as an ornamental plant in the 1800s. The first sighting of Vincetoxicum [READ MORE]
Restoration Resumes on Lone Tree Hill
By Jeffrey North A crew of field horticulture technicians returned to the Lone Tree Hill conservation area for their first visit in 2022 on May 20. Begun in late 2020, the work to enhance the ecological integrity of Belmont’s 80-acre conservation land site addresses the most egregious infestations of biodiversity-erasing invasive plant species. (See Restoration Projects Approved for Lone Tree Hill, BCF Newsletter, May 2021) The mission this time was to cut or pull and spray garlic mustard in bloom. As garlic mustard is one of the first plants to start actively growing in late March, leaves can be sprayed [READ MORE]
Miyawaki Forest Boosts Biodiversity, Resilience
By Maya Dutta The first Miyawaki forest in the northeast United States was planted in Cambridge’s Danehy Park last September. Miyawaki forests are dense, biodiverse pocket forests that aim to recreate the symbiotic relationships between diverse life forms that make a natural forest so resilient. By densely planting a diverse array of native species, Miyawaki forests encourage nutrient exchange between the plants and with fungal and microbial life in the soil, resulting in fast-growing forests with high survival rates. Benefits of Miyawaki forests The Miyawaki method offers a vision of not just planting trees to raise their sheer number, but [READ MORE]
New Director Discusses Habitat’s Future
By Jeffrey North This interview has been edited for length and clarity. BCF Congratulations on your December appointment to the role of regional director for Metro West. We understand you will have oversight of the Habitat Education Center and Wildlife Sanctuary in Belmont, as well as the wildlife sanctuaries Broadmoor in Natick, Drumlin Farm in Lincoln, and Waseeka in Hopkinton. You’ve been in nonprofit management and some notable education roles. Your background includes teaching, starting a 6–12 grade school, leading a graduate school, strategy and organization design consulting with nonprofit organizations, and studying communities’ shared sense of direction. Can you [READ MORE]
Lone Tree Hill Volunteers Clean, Weed, Plant
By Radha Iyengar On Saturday, April 30, a sunny but cool day, BCF, in conjunction with the Judy Record Conservation Fund, held its eighth annual Lone Tree Hill Volunteer Day. At the Pine Allee, volunteers planted 46 white pine saplings of which 40 saplings were store bought and 6 were transplants from Lone Tree Hill. The new plants replaced some of the Allee’s missing trees as well as some of the dead saplings from the 2017-2019 volunteer day plantings. At the other end of the property, the volunteers collected 11 bags of trash, one box of recyclables and six bags [READ MORE]
Letter to the Editor: January 2022
To the editor, With increased mowing in Rock Meadow, does that mean that all that lovely milkweed which grew so wild, lovely, and plentiful will be lost to the mowers? We need that milkweed for the butterflies! That would be so sad. Where is the mowing to take place? Carlee Blamphin Dear Carlee, Mowing at Rock Meadow has not increased, except for the trails. Meadow mowing occurred just once, on October 21. This was intentionally late in the growing season so as to leave the milkweed intact for the monarch butterfly migration, which is mid-August through late September and early [READ MORE]
State Considers New Strategy for Invasives
By Bruce Aguilar Invasive species are organisms that severely damage local ecosystems. One example is the gypsy moth caterpillar, introduced in 1869 by one Professor E. L. Trouvelot in an attempt to breed a hardy silkworm. Some insects escaped and were soon established in a vacant lot next to his home in Medford, Mass. These caterpillars have defoliated millions of acres of northeast woodlands. Another is the Asian bittersweet vine, introduced as an ornamental plant in 1879. It smothers the understory of forests and climbs mature trees to outcompete them for light, eventually strangling them or becoming heavy enough to [READ MORE]
What is the Future of the Royal Road Woods?
By Vincent Stanton, Jr. Skip to Bonus Material In 1844, when the Fitchburg Line was built, the Clark family owned a triangular lot bounded by the new train line, Common Street, and Clark Street. Wellington Brook ran along the north side of the triangle, just south of the Fitchburg Line. Royal Road and Dunbarton Street did not exist. After more than a century of Clark descendents the land was sold in 1931 to the Glendower Trust, a vehicle of real estate developers John Hubbard and Donald Kenyon. Hubbard and Kenyon laid out plans for Dunbarton Street and Glendower Road (shortly [READ MORE]
Belmont’s Invasive Species: Glossy Buckthorn
By Joe Hibbard Take a walk on the north side of the Great Meadow at the Lone Tree Hill Conservation Land and you might notice some recent changes in the landscape. A broad area along both sides of the Pitch Pine Trail, which was until recently an impenetrable thicket of invasive plants, is being cleared and on its way to a healthier forest/meadow edge landscape. The clearing is part of a long-term project to restore ecological balance to degraded landscapes that are part of the Lone Tree Hill Conservation Land. The project is led by the Land Management Committee for [READ MORE]
Lone Tree Hill Restoration Shows Strong Start
By Jeffrey North Late last year, field technicians engaged by the Land Management Committee for Lone Tree Hill (LMC) and the Judy Record Conservation Fund began a multiyear campaign to restore select parcels of the Lone Tree Hill conservation land. These stewardship projects focused first on invasive plant removal at Area A1. Restoration specialists from Parterre Ecological Services hand-cut the bittersweet vines that were smothering the trees there and deployed a forestry mower to obliterate (if only temporarily) the buckthorn and multiflora rose. The forestry mowing radically altered the appearance of that portion of the property, prompting the few visitors to ask if [READ MORE]
Belmont’s Invasive Plants: Norway Maple
By Jeffrey North Invasive plant species are disrupting ecosystems from Belmont to Beijing, permanently altering the ecology of our forests, fields, and gardens and causing biodiversity loss and species extinction. This article is the fourth in a series on invasive plant species found in Belmont, the implications of their presence, spread, ecological damage potential, and hopes for their removal and remediation. Acer platanoides, commonly known as the Norway maple, is a species of maple native to eastern and central Europe and western Asia. It was brought to North America in the mid-1700s as a shade tree. The Norway maple is [READ MORE]
Events July-August 2021
Though days are now long and warm, event listings for local organizations harken back to the dreary depths of winter. Few groups are planning meetings this summer, the season of bittersweet freedom, of sunny days so many people did not live to see. Voltaire wrote in Candide, “We must tend our garden,” but he didn’t specify how, or who should benefit from said garden. If you’d like to help support your local web of life, consider enrolling in a class with the Native Plant Trust: “Native Species, Cultivars, and Selections: What’s the Difference?” held on Friday, July 16, from 1-3 [READ MORE]
Belmont’s Invasive Plants: Japanese Knotweed
By Jeffrey North Invasive plant species are disrupting ecosystems from Belmont to Beijing, permanently altering the ecology of our forests, fields, and gardens and causing biodiversity loss and species extinction. This article is the third in a series on invasive plant species found in Belmont, the implications of their presence, spread, and ecological damage potential, and hopes for their removal and remediation. Japanese knotweed (Polygonum cuspidatum), also known as Asian knotweed, is native to Japan, China, and Korea. It is frequently found on the sides of volcanoes, where it breaks down igneous rock into new soil. You might think it [READ MORE]
Belmont’s Invasive Plants: Asian Bittersweet
By Carolyn Bishop Asian bittersweet (Celastrus orbiculatus), also known as Oriental bittersweet, is one of the most beautiful and problematic invasive plant species in our area. In the past, bittersweet was commonly sold in wreaths and floral arrangements, which were especially popular in the fall due to bittersweet’s brilliant yellow-shelled orange berries. Little did we know we were helping to spread a very invasive, damaging, non-native plant. Asian bittersweet was brought to the United States in the 1860s as an ornamental and for erosion control. Now it is found from Ontario and Quebec south through the Great Lakes states, from [READ MORE]
Restoration Projects Approved for Lone Tree Hill
By Jeffrey North The Land Management Committee for Lone Tree Hill approved plans and funding for three 2021 forest restoration and meadow management projects for Lone Tree Hill at a March 3 meeting. The Judy Record Conservation Fund is providing matching funds for the projects, for a total of $22,000 for these initiatives. Area A1 Restoration Continues In early spring, licensed field technicians trained in identifying invasive plant species will cut, mow, and apply plant-specific herbicide in the Area A1 woodland. They will combat Asian bittersweet, buckthorn, garlic mustard, black swallow-wort (Cynanchum louiseae), and lesser celandine, and at least one [READ MORE]
Belmont’s Invasive Plants: Garlic Mustard
By Jeffrey North Invasive plant species are disrupting ecosystems globally and here in Belmont. Biological invasions are a leading cause of biodiversity loss and even species extinction, and invasive plants are permanently altering the ecology of our forests, fields, and gardens. This article is the first in a series on invasive plant species found in Belmont and the implications of their presence, spread, and ecological damage potential, as well as hopes for their removal and remediation. Garlic mustard (Alliara petiolata) is changing the character of the woodlands in the Northeast. It can outcompete native herbaceous species, depriving the natives of [READ MORE]
Mystic Charles Pollinator Pathways
The Mystic Charles Pollinator Pathways group is a volunteer coalition of gardeners and native plant enthusiasts that has come together to promote and create more pollinator habitats in our region in response to the significant declines in native pollinator species such as bees, butterflies, wasps, and moths. The group is mapping private and public pollinator gardens in the Mystic and Metrowest Charles River watershed communities to show existing resources and identify where more are needed (see the map. The group currently includes sites in Arlington, Belmont, Cambridge, Lexington, Medford, Newton, Somerville, Waltham, Watertown, Winchester, and Woburn, and welcomes new participants. [READ MORE]
Belmont Roots November 2020
Now is the winter of our discontent. We’ve watched all the videos of past events at the Belmont Historical Society and the Charles River Watershed Association. It’s getting cold, but it may be time to get outside. Nature is a balm when screens separate you from the world. If you’ve walked all of the Western Greenway and Lone Tree Hill, consider trying the ACROSS Lexington Challenge. Walk all 12 ACROSS Lexington trails—more than 35 miles!—record the dates, and submit your record to get a certificate and get added to the “baggers” list. Many spellcheck algorithms replace “COVID-19,” the virus, with [READ MORE]
Tree Loss Harms Urban Environments
By Florence DiTirro The National Land Cover Database from 2001 estimated Belmont’s tree canopy was 27% of Belmont’s land. From 2003 to 2008, Boston’s urban tree cover declined from 29% to 28%. This downward trend continues if we look at our state, our country, and our globe. The Massachusetts urban tree cover declined between 0.32% and 0.24% in the five years from 2009 to 2014, and the United States overall lost 1.0% of urban tree cover. Global loss was measured as -0.2%. It’s a sad state that we are losing our trees. What is there not to like about trees? [READ MORE]
Drought-Resistant Gardens Are Within Reach
By Irene Fairley When I moved to Winn Street in the early 1970s, the property was mostly covered in lawn, especially the back yard. This neighborhood has a high water table as the Winn Brook goes underground here and weaves over to Little Pond. I think everyone on the street has at least one sump pump. It was not unusual to have water in basements with heavy rainfall or to see water standing above ground. My goal was to replace a large portion of the lawn with plantings that would absorb more of the rainwater and enhance habitat for birds [READ MORE]