Cannabis Seeds in Maine
For decades, the state of Maine has been producing pretty great buds, albeit illegally. For much of the 20th century, cannabis cultivation existed in a legal gray area, even after small-amount possession was decriminalized in 1976. However, now that the plant is fully legal for adult use under state law, nothing can stop you from purchasing cannabis seeds in Maine and growing yourself some premium stuff. Of course, some restrictions – both legal and climate-related – apply, so you need to be smart about choosing the right strain. This post is here to help with that.
Is it Legal to Buy Cannabis Seeds in Maine?
The general public may not be aware, but you can legally buy cannabis seeds in Maine if you are 21 or older, as well as elsewhere in the USA where state law allows adult-use cannabis. Under Maine law, licensed adult-use cannabis retailers are permitted to sell cannabis seeds, seedlings, and immature plants to eligible adults.
The 2018 Farm Bill did play a role by allowing the cultivation of the hemp plant (defined as cannabis containing no more than 0.3% delta-9 THC) throughout the nation. Hemp seeds are therefore federally legal. Cannabis seeds do not contain THC, which is why they are commonly sold and shipped, but marijuana remains federally illegal, meaning legality ultimately depends on state law.
In Maine, state law clearly permits both the purchase of cannabis seeds and home cultivation within defined limits. So, weed seeds in Maine are legal, and growing the plant is legal as well, provided you follow the state’s cultivation rules and keep the climate conditions in mind.
Can You Grow Cannabis in Maine?
Maine is one of the states where both medical marijuana and recreational cannabis are legal. If you’re 21 or older, you can have up to six mature cannabis plants in your garden. Besides that, you can have up to twelve immature plants, as well as an unlimited number of seedlings. In practical terms, this means you can set up a well-organized personal grow, including mother plants and clones, as long as you stay within the legal limits.
For medical patients with qualifying conditions, the laws are even more liberal, as cultivation operates under a separate medical cannabis program with its own allowances. Note also that caregivers registered under Maine’s medical marijuana program may cultivate cannabis on behalf of qualifying patients, but this does not apply to recreational use for underage individuals.
Best Cannabis Strains to Grow in Maine
Growing marijuana seeds in Maine is an ultimately rewarding experience as long as you stick to autoflowers as a sure-fire way of planting your beans at the beginning of summer and harvesting fully mature buds by the end of it. Leave experiments with photoperiod varieties for later when you’ve gained some expertise.
Disclaimer: Please note that experiences are subjective and should not be seen as guaranteed. Cannabis products should be consumed responsibly and in moderation. Please be mindful of your tolerance levels and consult a healthcare professional if needed.
Girl Scout Cookies Fast Version (EGS)
- Photoperiod
- Impact on mind and body
- 500 - 550 g/m² indoors
500 - 600 g/plant outdoors
Girl Scout Cookies Fast Version brings West Coast legend status into climates where speed really matters. With THC levels climbing up to 28%, the effect opens with a bright mental lift that makes thoughts feel playful and sharp, then slowly settles into a deep, body-centered calm that invites you to stay put. The flavor leans indulgent, delivering sweet baked notes with a cool minty edge that lingers on the palate. Flowering wraps up in just 49-56 days, which helps this compact plant avoid damp late-season weather. Expect indoor yields of 1.6-1.8oz/ft² (500-550g/m²) and outdoor harvests reaching up to 1.3lb (600g) per plant.
Auto GG#4 Original Glue F1 (Seedkeepers)
- Autoflowering
- Feel-good flow state
- 400 - 600 g/m² indoors
200 - 300 g/plant outdoors
Auto GG#4 Original Glue F1 feels like a fast-track pass to classic potency, tuned for places where summer never overstays its welcome. With THC ranging from 24-28%, the effect lifts the mood quickly, sharpens focus, and then eases the body into a calm, sociable rhythm that works just as well for quiet evenings as laid-back company. Flavor comes through bold and confident, blending fruity sweetness with pine depth and a soft spicy finish. From seed to harvest in just 8-9 weeks, this autoflower suits Maine’s short season perfectly, delivering indoor yields of 1.3-2oz/ft² (400-600g/m²) and outdoor harvests of up to 10oz (300g) per plant.
Wedding Cheesecake Auto (Fast Buds)
- Autoflowering
- A nice and creative daytime-smoke
- 450 - 600 g/m² indoors
60 - 300 g/plant outdoors
Wedding Cheesecake Auto has the flavors of cheesecake, cookies, fruit, and earth, all wrapped up in one crazy recipe and frosted with 24% THC for good measure. The effects will remind you of a wedding night, when you start all worked up, laughing and talking too much, and end up spaced out and hardly able to move a muscle. You only need about 9-10 weeks to grow this amazing plant that produces up to 10 ounces of chunky, sugary buds without any hassle.
Jack Herer Auto (Green House Seeds)
- Autoflowering
- Stone that blows your mind and body
- 700 g/m² indoors
80 - 100 g/plant outdoors
In case you’re still sad about our advice to pass on photoperiod genetics, cheer up – almost any photoperiod strain out there that you wanted to grow is available in the exact same autoflower version. Jack Herer Auto is your chance to experience the legendary original. Its upbeat, clear-headed, energizing Sativa influence is one of a kind, and after the very first puff, you’ll realize why this spicy and woody herb has won so many international awards. With a compact size and short flowering time, this plant is also surprisingly productive and will bring you enough bud to last until next summer.
Bruce Banner Auto (Fast Buds)
- Autoflowering
- Say Good Bye to the stress
- 450 - 600 g/m² indoors
50 - 200 g/plant outdoors
Bruce Banner Auto is another big and high-yielding automatic strain with a larger-than-life character and powers worthy of a superhero. It packs 25% THC and enough sweet, diesel-like, and fruity terpenes to make you want to grow and smoke no other strain going forward. With its 65% Sativa genetics, it’s definitely a wake-and-bake type of weed, but remember that you’re not a Hulk yourself and should practice moderation. Otherwise, instead of a cerebral boost, you’ll get a total physical meltdown and spend the better part of your workday in a blissful coma.
Gorilla Glue #4 Auto (Growers Choice)
- Autoflowering
- Sticky calm, soaring mind
- 450 g/m² indoors
550 g/plant outdoors
Gorilla Glue #4 Auto brings heavyweight potency into a compact, fast-moving package that suits Maine’s short, unpredictable season. With THC levels reaching up to 29%, the high arrives with a bright euphoric lift, then settles into a grounded, steady calm that feels deliberate rather than overwhelming. The smoke opens with citrus clarity before sinking into earthy depth, leaving a rich, resinous finish behind. From seed to harvest in just 55-65 days, this autoflower keeps things efficient without cutting corners. Indoor growers can expect around 1.4oz/ft² (450g/m²), while outdoor plants are capable of producing up to 19oz (550g) each under favorable conditions.
CBD Lemon Auto (Herbies Seeds)
- Autoflowering
- 500 - 600 g/m² indoors
- Floating in space
As a respite from the terrific potency of the two strains above, Lemon Auto CBD is a revelation for recreational smokers and medical patients alike. This auto has as much CBD as THC (up to 17% of each), and the two perfectly balance each other out to create a high that’s as strong as it is mellow. You can smoke it throughout the day to get a floating sensation that melts away all worries and relieves any mental and physical distress. You don’t need to be a wellness freak to fall in love with these lemon-scented buds, as this is the kind of medicine that you’d take even if it were bad for you.
What to Consider When Buying Weed Seeds in Maine
The law expressly states that cannabis plants in your garden shouldn’t be visible to the public, so opt for strains of a discreet size. However, the main consideration when you’re looking for marijuana seeds for sale in Maine is climate.
Climate in Maine
While the growing season in Maine is long enough to support a successful outdoor cannabis grow, it is relatively short compared to more temperate regions, and some parts of it are risky. Sudden cold snaps, early fall frosts, and late-season moisture can seriously hurt your plants or compromise bud quality by encouraging mold.
With some experience under your belt, you can experiment with fast-flowering photoperiod strains whose harvest window wraps up before early October. However, many growers prefer autoflowering varieties, which are particularly well suited to Maine’s conditions.
This category of cannabis can finish in around 9-10 weeks from seed, so you can easily fit your grow into the period from early June to late August and never worry about the weather. Start your pot seeds in Maine as soon as summer arrives or germinate them indoors one to two weeks early before it’s warm enough to transplant your young plants outside.
Disclaimer: Cannabis cultivation laws vary by region. The information in this article is intended for educational purposes in areas where cannabis cultivation is legal. Please check your local laws before purchasing or growing cannabis seeds.
Where to Buy Marijuana Seeds in Maine
It’s notoriously difficult to find brick-and-mortar stores that offer cannabis seeds for sale in Maine, or anywhere else in the country for that matter. However, nothing’s easier than purchasing them online and having the parcel delivered to your ME address.
Herbies Seeds is hands-down one of the best seed shops to buy recreational and medical marijuana seeds online in Maine. We offer you an intuitive and satisfying shopping experience honed over two decades in the business. Besides such familiar perks of e-commerce as credit card payments, parcel tracking, and a money-back guarantee, our customers enjoy a wide selection of different genetics from world-renowned seed banks, free marijuana seeds in every order, a germination guarantee, and stealth shipping.
Herbies Head Shop expressly refuses to support the use, production, or supply of illegal substances. For more details read our Legal Disclaimer.