Matthew Cohen - 202-841-1874 -

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    Want to deepen your connection to nature? Come out on a walk and learn to identify plants and mushrooms. And, discover that some are pretty tasty to eat!

    Walks are in the Washington, DC metro area and geared toward adults.
    All walks will teach you how to identify lots of plants including edible ones. We will gather wild edibles only where allowed and sample edible native species only when abundant. Be sure to read the information below the "upcoming walks" section before registering.

    Email to receive email notifications of future walks.
    You can also get updates via Facebook:


    Saturday, July 12 -- Wineberries & Chantarelles
    9:00am-11:30am -- Wheaton, MD
    Rain date: Sunday, June 15

    Mission: Stop the spread of the invasive, but delicious, wineberry by picking as many fruits as we can! On this walk, there should be lots of wineberries plus I scoped out a couple patches of scattered chantarelles (a much sought after wild mushroom) that hopefully will still be there on Saturday. We'll also learn about lots of other plants including wild edibles such as garlic mustard, wood sorrel, and spicebush plus possibly other mushrooms. Bonus: free berry picking container! Walking 1-2 miles on trails as well as some through some briar patches.

    Fee: $25
    (7 of 15 spaces left)


    Before you pay, understand that all purchases are final and not refundable. If you end up not being able to attend for any reason (illness, schedule conflict, etc) you will not receive a credit for a future walk or a refund. (Think of it as purchasing a ticket for a performance, the theater won't refund/credit your payment if you don't attend.) But, you can transfer your payment to another person and have them attend in your place. 

    Please consider your ability to physically handle weather, trail conditions, and length of the walk before registering. No dogs on walks.

    After you register for a walk, you'll receive an email a day or two before the walk with details including directions. If you don't, please contact me. Be sure to add my email ( to your contacts list so my emails don't end up going to your spam box.

    Outings will be rescheduled to the rain date (usually the following day) if there is pouring rain or snow. I'll send out an email if that's the case. If the rain date is also a washout, your payment will be refunded via paypal.

    If there are less than 8 signups for a particular event, I may cancel it. If you registered, I'll notify you and your payment will be refunded via paypal.

    Walks posted above are tailored toward adults unless otherwise noted. In general, I don't encourage folks to register children under age 10. Some participants have signed up with their child and it has worked out fine. Others, though, have had to leave early or spent more time with their child than learning with the group. I do frequently lead private walks oriented toward children (see below).

    I'm available for hire to lead walks for private groups such as scouts, homeschoolers, church groups, birthday parties, etc. My rate is $120 for the first hour plus $30 each additional 1/2 hour, plus my round-trip driving time. Payment can be divided among all participants with a maximum group size of 15 participants.

    For ideas on walks with your group, just look at the walks scheduled above. I can usually do a walk for a private group to the same area focusing on the same topics. I'm also open to other topics or locations you'd like to explore. Contact me at: to see if we can work something out.

    "Matt is knowledgeable and was fantastic communicating with our group which spanned about 6 decades in age." -- Sidra F.

    "We cannot thank you enough for your awesome guidance at the Nature Club. The kids (and parents) learned an incredible amount in such a short time. Our daughter has been scouring our yard for edible plants ever since! You are a skilled teacher and I hope we can tap into your knowledge again in the future!" -- Parent from a private walk

    "We wanted to thank you again for a great learning experience on Sunday. We learned a lot and had a lot of fun. You will definitely see us again on a walk!" -- Matt S.

    "My daughter and I thoroughly enjoyed your back yard edibles tour. She was bouncy all day long and we've been eating great salads enhanced with stuff from our yard." -- Kimbra & Ellie

    Matt's walk was fantastic!  I'm so glad I went, even though it was hard to wake my body up that morning!  I really enjoyed seeing all of the spring ephemerals- most of these were flowers I had never seen before." -- Jessy

    March -- Last Day of Winter Walk
    April -- Morel Hunt
    September -- Nuts!
    October -- Mushroom ID
    November -- Fall Fruits on the C&O Canal


    Key words: Maryland, Virginia, Washington, DC, foraging, wild edibles, mushrooms, fungi, eat, food, urban foraging