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Welcome to the lovely last stop of our island exploration! This is secret beach. If you've arrived at low tide you'll be standing on a beautiful sandy beach and if you've arrived at high tide you're probably standing at the cliff with an equally beautiful and very different view. Aren't tides fun?
I wanted to invite you to sit for a spell and think about all the magic this world holds. Maybe you learned something new today, maybe you were reminded of the joys of island life, or maybe it was just a nice walk. Regardless, reflection is such an important part of learning and growing and this is my favorite spot for such a thing.
Thank you for enjoying the island and I hope you leave with a new or renewed sense of awe for the world around you!

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Before we go much further I wanted to take a minute and appreciate the shade of the beautiful, big, Oak trees around us. And give thanks to all the amazing plants on this island!
While I love how green and vibrant the island can be, I'll admit that some of these plants shouldn't be here! Check the link above to learn more about native vs invasive species. The current caretakers of Cow Island work tirelessly with students each year to try to remove the dreaded bittersweet that can easily choke out the native species.
You may have unknowingly stumbled across a rare plant on your island adventure as well! We are at the northern limit of the range of the Wild Leek,  a tasty treat that tastes like onions. (https://www.maine.gov/dacf/mnap/features/alltri.htm)
Fun Fact: Jewel Weed is often thought to help with the effects of poison ivy and, conveniently, frequently grows right beside it!

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This is a list of non-native plants found to pose a threat to habitats and natural resources in Maine. The Advisory List is an informal tool for landowners, wildlife biologists, foresters, land stewards, conservation commisions, and others interested in controlling invasive plants and preventing their spread. It is intended for education and outreach, land management, and other non-regulatory uses. Please see the 2019 Official Endorsement.

What is an invasive plant?

An invasive plant is defined as a plant that is not native to a particular ecosystem, whose introduction does or is likely to cause economic or environmental harm or harm to human health. There are currently approximately 2,100 plant species recorded from Maine. Approximately one third of those are not native. Of those plants that are not native, only a small fraction are considered invasive, but these have the potential to cause great harm to our landscape. Please visit our list of fact sheets to determine if a particular species is considered invasive in Maine, and our new invasive plant brochure for a general overview-including the do not sell list.

How do these plants reach our landscape?

In many cases, people have imported invasive species for ornamental and landscaping purposes because many of these species are very attractive. In other cases, these plant species are purposely planted because they have strong root systems and can provide soil stabilization and prevent erosion. Accidental introduction through tagging along with other plants purchased at garden shops and through soil contamination are also possible. Aquatic invasives are easily transported on boats, float planes, and their gear. Watercraft registration fees in Maine help fund the prevention and control of aquatic invasive plants and fish.

Why are invasive plants so successful on our landscape?

Invasive plant species often lack natural predators, diseases, and other pathogens that keep them in check in their native habitats. They have competitive adaptations including early leaf-out, aggressive reproductive strategies, and efficient dispersal methods. In many cases, they take advantage of disturbances, like road construction, and establish themselves before native species can get a foothold.

Why should you care?

Invasive plants are a direct threat to what we value about Maine's natural and working landscapes. The aggressive growth of invasive plants increases the costs of agriculture, can affect forest regeneration, threatens our recreational experiences, and potentially decrease property values. Species like Japanese barberry and multiflora rose can form thorny, impenetrable thickets in forests and acricultural fields. Aquatic invasives can choke waterways, making it difficult to boat or swim.

Invasive species are the second-greatest threat to global biodiversity after loss of habitat. Invading plants out compete native species by hogging sunlight, nutrients, and space. They change animal habitat by eliminating native foods, altering cover, and destroying nesting opportunities. Some invaders are so aggressive they leave no room for our natives.

What can you do to help?

Our natural landscape is precious. Its future depends on the choices we make. When buying plants or moving them from place to place consider whether the plants are likely to escape. Plants advertised as fast growing, prolific, and tolerant of many growing conditions are often the ones that become invasive. Maine just won't be Maine if the plants dominating our landscape are all from away.

Verify that plants you buy for your yard or garden are not invasive. Ask your local garden supplier to include more native species.

Replace invasive plants in your garden with non-invasive alternatives.

When boating, clean your boat thoroughly before transporting it to a different body of water.

Don't release aquarium plants, fish, live bait, or other exotic animals into the wild.

Volunteer at your local park, refuge, or other wildlife area to help remove invasive species. Help educate others about the problem.

Learn what plants are problematic in Maine and tell your state representatives that you care about the future of Maine's natural landscape.

Participate in the 2020 free survey program for farms and woodlands in Kennebec, Knox, Lincoln, Somerset, and Waldo counties. A natural resource professional will survey your farm or woodland and prepare an invasive plant management recommendations plan. Learn more and sign up now.

Consider hiring a professional applicator for large infestations. Please refer to the List of Licensed Companies Offering Services for Control of Invasive Terrestrial Plants and the equivalent list of Non-Herbicide or Herbicide-Plus Invasive Plant Control Businesses

For tips on gardening with native plants, visit our publications page.

Please visit our fact sheets for species-specific control information

Invasive Plant Laws and Rules in Maine

Maine State Law - Aquatic Invasive Plants

The State of Maine enacted Title 38, Section §419-C Prevention of the spread of invasive aquatic plants in 1999. This statute provides the following prohibitions:

A person may not:

Transport any aquatic plant or parts of any aquatic plant, including roots, rhizomes, stems, leaves or seeds, on the outside of a vehicle, boat, personal watercraft, boat trailer or other equipment on a public road;

Possess, import, cultivate, transport or distribute any invasive aquatic plant or parts of any invasive aquatic plant, including roots, rhizomes, stems, leaves or seeds, in a manner that could cause the plant to get into any state waters; or

After September 1, 2000, sell or offer for sale in this State any invasive aquatic plant.

Which aquatic invasive plant species are currently found in Maine? Please visit the Maine Department of Environmental Protection-Invasive Aquatic Plants for more information about these species.

The Maine Department of Agriculture, Conservation and Forestry (DACF) adopted rules that went into effect on January 14, 2017 that prohibit the sale of 33 terrestrial plant species. As specified in the rule, the prohibition of sales does not begin until January 1, 2018. Please visit the DACF Horticulture web page for more information, https://maine.gov/dacf/php/horticulture/invasiveplants.shtml.

Outreach and education

The Maine Natural Areas Program (MNAP) provides outreach and education services to help spread the word about invasive plants in Maine. MNAP has worked in conjunction with the Maine Department of Environmental Protection on a rapid assessment aimed at collecting baseline information about aquatic plant species and substrate types commonly found in Maine lakes. MNAP also produced the Invasive Plant Survey Atlas of Maine in 2002 which shows the distribution of many invasive plant species known from Maine.

Recorded Presentations

5/21/2020. Two webinars by Nancy Olmstead for UMaine Cooperative Extension.

1. Invasive Plant Ecology and Identification. Invasive Plants can over-run wildlife habitat, strangle trees, and change soil microbe communities in ways that harm forests and other natural areas. You can help by learning to recognize these plants. Come learn: what is an invasive plant, and why are invasive plants harmful? Where do they come from, and how do they spread? How do I recognize the top invasive plants in Maine?

2. Invasive Plant Management. Perhaps you already know how to recognize invasive plants and why they are harmful. What can we do about invasive plants? This presentation will cover key steps in managing invasive plants such as assessment, prioritization, control, disposal, and monitoring. There are many things you can do to reduce the impacts and spread of invasive plants.

12/1/2020. Webinar about Invasive Woody Plant Management with Nancy Olmstead for EPA Center Integrated Pest Management. Encroachment of woody vegetation threatens the biology and ecology of many types of ecosystems. The loss of natural foragers, fires, human-caused disturbances, and the introduction of non-native plants combine to impact native vegetation and associated wildlife. Removing invasive woody species improves the function of local ecosystems and opens the landscape to provide more suitable habitat for birds and other wildlife. This two-part series is a continuation of EPA's tree IPM webinars and will focus on managing invasive woody plants such as tree of heaven, buckthorn, and Japanese knotweed. Attendees will learn the IPM practices used to provide cost-effective management of these woody invasives that include mechanical removal (cutting and shredding), herbicide treatments, fire, and biological controls. Learn how to identify these species and to develop IPM-based strategies for their prevention and control in your region.

6/10/2020. Identification and Management of Invasive Plants, for mid-coast Maine land trust audience of staff, volunteers, landowners, and general public. In this online workshop, Nancy Olmstead, invasive plant biologist from the Maine Natural Areas Program, covers identification of some of the most common terrestrial invasive plant species in the Midcoast region and provides a brief overview of management options.

Please email invasives.mnap@maine.gov if you have questions about invasive species in Maine

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This is a list of non-native plants found to pose a threat to habitats and natural resources in Maine. The Advisory List is an informal tool for landowners, wildlife biologists, foresters, land stewards, conservation commisions, and others interested in controlling invasive plants and preventing their spread.

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Welcome to Rocky Beach! I bet you can't guess why we named it that. Ever pick up a cool rock to skip and wonder where it came from? Well, I encourage you to skip a few rocks and ponder it! While you're at it, check out the info above about how these rocks came to be.
Fun Fact: Maine's state mineral is Tourmaline.

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What a beautiful beach! But it won't be here for long: the tide's coming in; or rather, we're moving through it... it's complicated! It's also so fascinating. For ocean recreators or those that make a living on the ocean, knowing the tides will have a massive impact on your day, take a look at the video link for a bit of explanation and laughter.
Fun Fact: The highest tidal exchange in the world is a difference of up to 50 feet between high tide and low tide! This happens just 210 miles from where you're standing right now in the Bay of Fundy, Novia Scotia.

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As you explore this beautiful beach take a moment to look out into the waters. What can you see? This is a common place to spot porpoises playing in the morning sun during the summer. Keep your eyes peeled for harbor seals as well! Maine has such a rich variety of sea life from the small crabs to giant whales. If looking for animals is your thing, maybe citizen science is your calling. Click the link above to find out how your love of animal watching can make a huge difference.
Fun Fact: In 1936 a 20 foot basking shark was caught off the coast of Portland!

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Maine Citizen Science Portal. This site includes Maine Bird Atlas, Heron Observation Network, and River Bird Atlas.

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The ways in which we come to understand and interact with a land can be heavily influenced by who "owns" or stewards the land. As I mentioned before, this can be very complex. And there are many agencies that currently steward the land around us. For example, this island was purchased by Rippleffect from Maine Coast Heritage Trust (mcht.org) on the stipulation that its naturally beauty be maintained. This means that no new permanent structures can be built that would be visible from the water. The other organization at work on this island is the Maine Island Trail Association (mita.org). Where you are standing right now is a campsite open to the public as long as Ripple isn't actively running programming. What a stunning spot to spend the weekend! Whew, even on this 26 acre island there are three agencies in the mix. Who takes care of the places you like to visit?
Fun Fact: It's not just land that needs to be protected! There are many cool ocean conservation agencies as well: like Ocean Conservancy.

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Welcome to our island!  I'm excited you are here. Before we start on our exploration I want to remind you that there have been many stewards of this island, some we will discuss later.  However, let it be known that the original stewards of this land are members of the Wabanaki Confederation. Click the link to learn more!
We'll be traveling clockwise on our journey, so if your feet are on the ground, head up the dock and take a left!

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Frequently Asked Questions from the Conservation Community about Wabanaki Tribes and engagement with Wabanaki Tribes – First Light

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This is a working document as of August 5th, 2020 and is subject to change.

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Frequently Asked Questions from the Conservation Community about Wabanaki Tribes and engagement with Wabanaki Tribes