Visiting United Cultivation is not your typical dispensary experience. Here, you’ll find no roped-off queues, pushy sales-people, or dour corporate vibes. Just friendly faces, good tunes, and a free-range, easygoing atmosphere.

Wherever you are in your herbal journey, allow us to guide you.

Are you an experienced consumer looking to find your next favorite strain?

We’d love to make some hot recommendations.

Are you canna-curious and interested in what the power of the flower can do for you? 

We are happy to help! Ask us all the questions you like. (By the way, there are no silly questions.)

Are you somewhere in the middle? We got you, too.

Here at UC, all are welcome (as long as you can prove you are over 21, of course.)

We have curated the finest selection of canna-goods in the land, and our knowledgeable staff are just the kind of folks you’d want to sit down and share a smoke with. Just think of them as your own personal cannabis sommeliers who are here to make your day better and also just a little bit weirder, but in a good way.

So when the mood hits you, we’ll be waiting, with plenty of the good stuff in supply.


flagship: ASHBY, MA

601 Fitchburg State Rd
Ashby, MA 01431



Groton, MA

489 Main St. Groton,
MA 01450




Bolton, MA 01740


Early and Late! 9am-9pm every day of the week.
We are pleased to offer for your use a very roomy parking lot.
Yes, no one under the age of 21 is allowed on the premises.This includes kiddos in the car.
A valid (current, not expired, non-temporary), government-issued photo ID. Acceptable forms of ID include:
– Driver’s License from any US State or Territory
– US Government-Issued ID Card, including “Liquor ID” or “Check-Cashing ID”
– Military ID
– Passport
You do not need to make an appointment to visit, please feel free to come on by! For expedited service, you are welcome to place a pre-order through our website, but this is not required.
When you open the door to our dispensary (it’s not locked, come right in!) you’ll be greeted by a friendly security staff member who will verify your ID. They will then let you into the “Library”, where you will find menus and displays for you to browse, along with a friendly dispensary staff member who will answer any questions and take your order when you are ready. An inventory team member will put together your order while you peruse our selection of accessories and apparel. We will call your name when your order is ready, but feel free to take all the time you like!
United Cultivation is an exclusively recreational facility, so we unfortunately cannot offer the tax-free benefits of a medical card. However, you are welcome to shop with us, because what we can offer is stellar services and competitive prices for your favorite products.
Cash and Debit cards are accepted. Debit card payments act as a cashless ATM transaction and are subject to merchant service fee of $3.25. Credit cards and ApplePay are not accepted at this time.
We have a carefully curated selection of the best buds, concentrates, vapes, and edibles. We also carry topicals, CBD products, and an eclectic assortment of accessories, including apparel and Witch Dr. glass.
We are proud to carry organically-grown hemp products by First Harvest Hemp Company in Dunstable. We also carry a diverse selection of CBD goods from Erva Herb in Boston.
Daily individual purchase limit is 1oz of flower, or its equivalent in concentrates (5g) or edibles (500mg). Topicals are not included in this total, and there is no limit on CBD purchases.
Though cannabis is legal, you can’t use it everywhere. You can’t use cannabis in any form on public or federal land, or on our property.
You are legally allowed to have 1oz on your person, or up to 10oz in your home.
Absolutely! However, please do not drive any purchased cannabis products back over state lines.
All sales are final, however, if you have any issues, please bring them to our attention and we can try to help. 
We will never share, disperse, or sell you information to a third party.
Yes! In November 2016, Massachusetts voters approved ballot question 4, legalizing recreational cannabis use for individuals 21 years or older.
Cannabis has not been analyzed by the FDA. There is limited information on side effects and there may be health risks associated with using cannabis.
Yes, all cannabis sold at UC must pass through screenings for contaminants such as heavy metals, pesticides and harmful microbes. All cannabis products are also tested for potency.
We do not sell seeds or clones at this time.

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