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You also agree to the terms and privacy policy of this site.
Greenhouse farmacy
Have questions about cannabis, CBD & hemp, our dispensary, and the rules regarding cannabis in Montana? We’ve got the cannabis answers.
Where is Greenhouse Farmacy located, and what are your hours?
You can find us at 1541 S 3rd St W, Missoula, MT 59801. We're open Monday through Sunday, 9 AM to 8 PM, so there's plenty of time to stop by! Get directions or reach out if you need help finding us, and browse our online menu anytime to see what's in stock before your visit.
If I place my order online through the menu, can someone else pick it up?
For recreational cannabis orders, the person picking up must be the same individual whose ID was used to place the order. Medical patients may have a designated caregiver pick up their order if that caregiver is listed on their medical card. This is a Montana regulation we follow to keep everyone safe and compliant. If you have questions about your specific situation, feel free to reach out before you head in!
What can I expect during my first visit to Greenhouse Farmacy?
First visits are our favorite! From the moment you walk in, you'll be greeted by friendly, knowledgeable budtenders who are genuinely excited to help. Whether you know exactly what you're looking for or have no idea where to start, we'll take the time to answer your questions, walk you through our products, and make sure you feel confident before you leave. The store is clean, welcoming, and designed to make the whole experience feel easy and stress-free. We follow all Montana regulations, so you can shop knowing everything is above board. If you want to get a head start, browse our online menu before you come in!
Do you carry pet-friendly CBD?
Yes! 🐾 Greenhouse Farmacy carries CBD products made specifically for pets, including tinctures and treats formulated with your furry friends in mind. Pet CBD can be a gentle option for dogs and cats dealing with anxiety, joint discomfort, or everyday stress. For a full overview of how pet CBD works and what to look for, our Greenhouse Guide to Pet CBD is a great starting point. As always, follow the dosing instructions and feel free to ask our team for recommendations.
How do I know what CBD or hemp products to buy?
It really comes down to what you're looking for! CBD comes in several forms including tinctures, gummies, topicals, and capsules, and the right choice depends on your wellness goals and personal preferences. Not sure where to begin? Our Greenhouse Guide to CBD walks through the different product types and how to choose between full-spectrum, broad-spectrum, and isolate options. And of course, our budtenders are always happy to help you sort it out in person. 💚
What are functional mushroom products, and do they get you high?
Functional mushroom products are made from mushrooms like lion's mane, reishi, cordyceps, and chaga, which are valued for their potential wellness benefits like improved focus, natural energy, stress support, and immune balance. They are not psychedelic and will not get you high. They're a completely non-intoxicating way to support your everyday routine, and they come in fun forms like gummies, sparkling beverages, chocolates, and tinctures. Our Greenhouse Guide to Mushroom Products is the perfect place to start if you're curious and want to learn more before you shop. 🍄
What are cannabis edibles, and how are they different from other products?
Edibles are food and drink products infused with cannabis, like gummies, chocolates, beverages, and baked goods. What makes them different from smoking or vaping is how your body processes them. Instead of feeling effects within minutes, edibles can take anywhere from 30 to 90 minutes to kick in, and the effects tend to last much longer, sometimes up to 6 to 8 hours. Because of that, starting with a low dose and being patient is especially important. Our Greenhouse Guide to Edibles covers everything you need to know about dosing, what to expect, and how to have a great first experience. 🍫
What types of cannabis products are available at Greenhouse Farmacy?
We carry a wide variety of products to suit every preference and experience level, including flower, pre-rolls, edibles, vapes, tinctures, concentrates, and topicals. We also carry high-CBD options and a curated selection of functional mushroom products for customers exploring non-intoxicating wellness alternatives. Everything we stock is lab-tested, sustainably sourced, and meets Montana state regulations. Browse our online menu to see what's available today, or check out our Beginner's Guide to Cannabis to learn more about your options before you shop. 🛒
How do I choose my first cannabis product?
The best starting point is thinking about what you're hoping to get out of it. Looking to relax? Sleep better? Ease some tension? Once you have a general goal in mind, our budtenders can help you find the right product, potency, and consumption method for your experience level. For most first-timers, starting low and going slow is the golden rule. Our Beginner's Guide to Cannabis is a great read if you want to feel prepared before you come in, and we're always happy to walk you through everything in person, too. 🌱
What is CBD, and what does it do?
CBD (cannabidiol) is a non-psychoactive compound found in cannabis, meaning it won't get you high. It's widely used for its calming, anti-inflammatory, and therapeutic benefits and is available in lots of forms, including tinctures, gummies, topicals, and capsules. At Greenhouse Farmacy, we carry a wide selection of high-quality CBD products for all kinds of lifestyles and wellness goals. For a full breakdown of CBD types and how to find the right one for you, check out our Greenhouse Guide to CBD. 💚
What is THC, and what does it do?
THC (tetrahydrocannabinol) is the naturally occurring compound in cannabis responsible for producing a "high." Beyond the euphoric effects, THC may also help with pain relief, nausea, appetite, and relaxation, though everyone's experience is a little different. If you're new to THC, starting with a lower-potency product is always a smart move. Our Greenhouse Guide to THC breaks it all down in a beginner-friendly way, including how potency works, what to expect, and tips for a great first experience. 🌿
How much cannabis can I have on me at any given time?
In Montana, you can carry up to 1 ounce of cannabis on your person at any time. At home or on private property, the possession limit goes up to 16 ounces. Public consumption is not allowed, and medical cannabis patients should refer to their state-specific possession limits. When in doubt, stay within legal limits and don't hesitate to ask our team if you have questions.
How much cannabis can I buy at once at Greenhouse Farmacy in Missoula?
In Montana, recreational cannabis buyers can purchase up to 1 ounce (28 grams) per transaction. At home or on your private property, you can legally possess up to 16 ounces. Selling or distributing cannabis without a license is illegal, and public consumption including on federal lands or in hospitals is not permitted. Driving under the influence of cannabis is also illegal. Medical cannabis patients should follow their state-issued possession limits. If you have questions about what's allowed, our team is happy to help clarify things when you stop in.
Do you need an ID to buy cannabis in Missoula?
Yes, every time! All purchases require a valid, government-issued ID. For recreational cannabis, you must be 21 or older. Medical patients need a valid Montana medical cannabis card. No exceptions, and we appreciate your understanding since it's how we keep our community safe and our store compliant.
Is cannabis legal in Montana, and can I buy cannabis as a non-resident?
Yes, cannabis is legal in Montana for recreational adults 21 and older, as well as for registered medical patients with a valid card. Non-residents are welcome to purchase recreational cannabis at Greenhouse Farmacy as long as you have a valid government-issued ID showing you are 21 or older. Purchase and possession limits are the same for residents and non-residents alike. Welcome to Missoula! 🌿
Does Greenhouse Farmacy accept cash or other payment methods?
To keep things simple and secure, Greenhouse Farmacy is a cash-only dispensary. 💵 Federal banking rules can be tricky for cannabis shops, so we stick to traditional cash to ensure your checkout is as smooth as possible. Don't worry if your wallet is empty, though. We have a secure, convenient ATM right here on-site for you to use! If you have any questions at all before you head over, feel free to reach out. We can't wait to see you! 🌱
What are the taxes for recreational and medical cannabis in Montana?
Recreational cannabis in Montana is subject to a 20% state excise tax, and while we love calling Missoula home, there is also a local 3% tax added here in town. If you are shopping with a valid Montana medical card, your state tax drops down to 4%. We make sure all of these taxes are calculated automatically right at checkout, so you always know exactly what to expect. If you ever have questions about your total or your medical status, just ask anyone on our friendly team, and we are happy to break it down for you.
How do I get a job at Greenhouse Farmacy in Missoula?
We love bringing enthusiastic, people-first team members into the Greenhouse Farmacy family! To be considered, stop by the store and drop off your resume in person. Montana cannabis retail positions do have specific legal requirements, so you'll need to meet state employment guidelines. Customer service experience is always a plus, and a genuine passion for helping people goes a long way here.
Where does Greenhouse Farmacy get its cannabis?
All of the cannabis we carry is grown right here in Montana. We work with local farms that follow sustainable and ethical cultivation practices, because we believe great cannabis starts with responsible growing. Quality, safety, and local stewardship are at the heart of everything we stock.
How is Greenhouse Farmacy a sustainable dispensary?
Sustainability is something we take seriously at Greenhouse Farmacy. We follow responsible cultivation practices, work with Montana farms that share our values, and are committed to reducing our environmental footprint through eco-friendly packaging and thoughtful sourcing. To learn more about what we're doing and why it matters to us, visit our Sustainability page. 🌱

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Whether you’re new to cannabis, curious about CBD, or exploring something different, our team is here to make the experience simple and stress-free. Customers often tell us how supported they feel asking questions — because at Greenhouse Farmacy, learning is part of the visit, not an afterthought.