Best Organic Marijuana Seeds

Best Top Ten!

Bonus – Great Organic Marijuana Seeds

Everything that enters your body has an effect on your health and sense of well-being. For this reason, many people are becoming more cautious about the foods they consume. There is a growing demand for organically grown products. Why should cannabis be any different? When you smoke, vape or eat marijuana you are consuming any chemicals used in the production of that bud. In fact, since most people smoke unfiltered marijuana, a much higher percentage of pesticides and chemicals can enter your body than from smoking tobacco or eating vegetables.

It isn’t just the growing process which should be natural or organic. Truly healthy marijuana, for both your body and the environment, starts with a seed.

What Are Organic Marijuana Seeds?

An organic seed comes from two parent plants that were grown organically, and it cannot be treated with any chemical afterwards.

For a plant to be considered organically grown no pesticides or chemical fertilizers can be used at any stage of growth.

Many vegetable seeds are treated with chemicals after harvest to improve germination or make them resistant to mold and rot. Organic seeds cannot be treated in these ways.

When it comes to marijuana, there are not yet federal guidelines defining organic seeds.

The term organic is actually federally regulated, and since the USDA does not recognize marijuana as a legitimate agricultural crop the word cannot legally be used to describe cannabis.

However, there are a couple of other organizations that are attempting to certify cannabis to help smokers identify healthier buds. These organizations include Clean Green Certified and Certified Kind, both of which set strict standards for “organic” marijuana.

Benefits of Growing Organic Marijuana

If you start out with organic marijuana seeds and use natural growing methods you can grow organic buds. There are many benefits to smoking or cooking with organic marijuana:

• Physical Health – You’ll avoid smoking pesticide or fertilizer residues that could cause cancer or other health problems.
• Better Flavor – Chemicals leave a clear flavor mark on the bud, often causing a harsh, acidic taste that is unpleasant to smoke.
• Healthy Environment – The pesticides and chemicals used in all sorts of agriculture end up in the soil and the water table, creating algal blooms, killing native vegetation, poisoning wildlife and damaging the soil.

Is Organic the Best Way to Grow Marijuana?

While organic buds are wonderful, there are other techniques to grow environmentally conscious, healthy marijuana. Organic is a catchy word that is popular right now, but its requirements are limited to the use of chemicals during growing.

Other growing techniques such as biodynamic gardening and permaculture methods take a more holistic view. In addition to avoiding chemicals, these gardening philosophies focus on improving the soil and the ecosystem while growing a crop.

For instance: an organic marijuana grower may choose a packaged organic fertilizer for his hydroponics system. But if he over feeds his plants, which is easy to do, that fertilizer will end up going down the drain. It ends up in a local lake, where the high levels of nitrogen cause an algal bloom that blocks light from entering the water. The temperature of lake rises, the oxygen levels decrease, fish, plants and microbes die and a dead zone develops.

While organically grown marijuana is a step in the right direction, organic isn’t enough to save delicate ecosystems surrounding cannabis farms.

Choose organic marijuana seeds when you can, and then grow in an environmentally conscious way- this includes organic but goes beyond.

For more information check out our article on Eco-Conscious Marijuana. Devendra please link to eco conscious weed article when it is published

Please let us know which organic strains you love to grow and smoke.

Best Organic Marijuana Seeds

Here is a collection of our Top 10 favorite strains of organic marijuana seeds, from seedbanks large and small.

#1 Mandala Seeds – Hashberry

Best For: Medicinal Applications, Great for Baking

About Hashberry:

Mandala Seeds offers high quality, 100% organic cannabis seeds. Hashberry, a potent Indica gaining fame for its medicinal qualities, is one of their best-selling strains.

When smoked the sweet and skunky buds induce an initial expansive high followed by a relaxing physical stone that melts away pain, anxiety and stress. Use Hashberry to relieve insomnia, nausea, chronic pain and migraines.

Growing Tips:

This is a fast finishing, high yielding strain that is easy to grow. It grows to a medium height and is easily trained using Sea of Green. The plants develop thick stems to support the heavy, dense central kola. It is a light feeder that needs no extra nutrients when grown in rich, healthy soil, indoors or out.

Mandala recommends switching to flowering when plants reach 8-10 inches in height for yields of roughly 500g/m2. Keep watering and humidity low during the final weeks of flowering to prevent mold in the tightly compacted buds.

• Type Indica
• Height Medium
• Flowering time 8-9 Weeks
• Awards won none
• Yield 450-550 g/m²
• Feminized No
• Autoflowering No
• Growth difficulty Easy to Moderate
• THC level 15-18%

For Similar Strains check out:

• DNA Genetics KushBerry

• ShiskaBerry Marijuana Seeds

• Dutch Passion Blue Moonshine Seeds

#2 Kingdom Organic – Cinderella 99

Best For: High THC, Psychedelic High

About Cinderella 99:

Recommended for experienced tokers only, smoking this potent Sativa is a mind-blowing experience. With THC levels at 22%, a little goes a long way. Despite its potency, C99 is highly functional weed when used in small amounts. The high is bright, euphoric and creative, perfect for boosting your mood.

Growing Tips:

Kingdom Organic promises a 99% germination rate, to ensure that not one of your precious seeds goes to waste.

While her qualities when smoked are all Sativa, C99 has some strong Indica traits in the grow room. She forms dense, compact colas with hardly any leaves on the top, making for easy and quick trimming. Best of all, she finishes flowering in under 56 days, though Kingdom Organic recommends vegging her for a full 8 weeks for the highest yields and best quality buds. Longer vegging improves the root system, enabling each plant to support more heavily crystallized buds during flowering. Try SCROG to manage her height in the grow room.

This organic strain of C99 is not a super high yielder. Despite her low to medium output, the bud you do get is so incredible and strong that it is worth it. After all, you only need a tiny bit for an amazing high.

Keep Cinderella 99 dry and well ventilated, as she easily succumbs to mold in damp conditions. Cool nights will give you beautiful purple buds with great bag appeal and a powerful skunky odor.

• Type Sativa 75%, Indica 25%
• Height Up to 2 meters
• Flowering time 7-8 Weeks
• Awards won None
• Yield Up to 350 g/m²
• Feminized No
• Autoflowering No
• Growth difficulty Easy to Moderate
• THC level 22%

For Similar Strains check out:

• Brothers Grimm C99 Seeds

• AC Genetics Fast Haze Seeds

• Barney’s Farm Ayahuasca Purple Feminized Seeds

#3 Mandala – Mandala #1 Seeds

Best For: Fast Sativa, Cold Climate Outdoor Strain

About Mandala #1:

Mandala #1 is a top notch hybrid strain. The buds have a sweet apple scent and turn purple in cool weather. The euphoric, creative cerebral high is perfect for relieving anxiety and depression, plus it features 1% CBG, a cannabinoid shown effective in treating glaucoma and insomnia.

Growing Tips:

Mandala #1 is widely touted as the #1 outdoor seed strain for Northern growers. It is a fast-finishing strain that will be ready for harvest by the end of September in most places and still give you those desirable Sativa effects. It is also resistant to cold and most pests.

Two phenotypes are possible: roughly 1/3 of plants show a Christmas tree shaped Sativa growth pattern with purple leaves and stems. The rest have an Indica shape, with squat growth, short branches and more compact buds. This pheno has a spicy-sweet odor early on in flowering.

Both types produce an abundance of resinous buds with a thick layer of trichomes.

You can also grow Mandala #1 inside with great results. She does well in poor soil and requires little feeding. Cloning is straightforward and even novice growers will have good success rates. If you end up with several Sativa phenotype plants switch them to flowering a bit early to control their size.

• Type Sativa Dominant Hybrid
• Height Medium to Tall
• Flowering time 8-9 Weeks
• Awards won None
• Yield 450 g/m²
• Feminized No
• Autoflowering No
• Growth difficulty Easy
• THC level 18-21%

For Similar Strains check out:

• Brothers Grimm C99 Seeds

• AC Genetics Fast Haze Seeds

• Barney’s Farm Ayahuasca Purple Feminized Seeds

#4 Royal Queen – Special Queen 1 Seeds

Best For: Easy Northern Grower, Fabulous Skunk Strain

About Special Queen 1 :

This easy-growing Skunk is a top seller at Royal Queen Seeds, a seedbank that offers 100% organically grown seeds. She has all the classic traits you would expect of a good Skunk: the high is an uplifting, mostly mental experience with a pleasant body buzz; it’s strong, and, of course, has a powerful dank odor.

Growing Tips:

This is an easy strain that adapts well to any grow set-up. Special Queen 1 requires a bit of space indoors, though she doesn’t stretch too much during flowering. Its Sativa genetics show in its flowering pattern- big juicy buds pop up all over the plant. It can easily be trained to a SCOG set-up and does well in either soil or hydro.

Outdoors Special Queen 1 can easily top 3 meters, giving 550 grams of quality bud per plant. Unlike most Sativa dominant hybrids, it does well in cool and damp climates like Britain, the Netherlands or the American Northwest.

• Type Hybrid
• Height 5 meters indoors
• Flowering time 7-8 Weeks
• Awards won None
• Yield 500-550 g/m²
• Feminized No
• Autoflowering No
• Growth difficulty Easy
• THC level 18%

For Similar Strains check out:

• Skunk #1

• Royal Queen Skunk XL Seeds

• Sensi Shiva Skunk Seeds

• Sensi Early Skunk Seeds

#5 Soma’s Sacred Seeds – NYC Diesel

Best For: Euphoric Hit, Flavorful

About NYC Diesel:

This classic hybrid crosses Sour Diesel with quality Indica genetics. Organic seeds are available from Soma’s Sacred Seeds.

The high shows the potent Sativa Diesel effects: it is euphoric, creative and strong. There is a sharp fuel flavor. While the hit is functional for many tokers who use it as a day-time smoke, many people experience a heavy stoned effect as well, making physical activity nearly impossible.

Growing Tips:

NYC Diesel retains the slow maturation of a good Sativa, and is unsuitable for outdoor growing unless you have a long, hot season or a near tropical climate.

Fortunately she does well indoors. The plants are vigorous growers, with lots of lateral branching and few leaves. They respond well to seriously heavy cropping, and yields can be boosted using a SCOG set-up.

• Type Sativa 60%, Indica 40%
• Height Medium to Tall
• Flowering time 10-12 Weeks
• Awards won High Times Cup 3^rd 2001, 2^nd 2002, IC420 1^st 2008
• Yield 450 g/m²
• Feminized Yes
• Autoflowering No
• Growth difficulty Easy
• THC level 20%

For Similar Strains check out:

• Reservoir Sour Diesel Seeds

• 303 Biodiesel Seeds

• Greenthumb East Coast Sour Diesel Seed

#6 California Breeder’s Association – Master Kush

Best For: Sedative Indica, Medicinal

About Master Kush:

The California Breeder’s Association is now offering seeds from a couple of organic strains, one of which is the famous Master Kush.

This potent, classic Indica is serious medicinal marijuana. With a strong hashy flavor and thick smoke, Master Kush is old-school weed. The effects are narcotic. Perfect for insomniacs, this bud will destroy pain and muscle spasms.

Growing Tips:

This squat Indica is easy to grow. It tolerates a range of soil qualities, fluctuations in cannabis nutrients and watering and many different climate zones, making it a great option for the beginning grower.

Despite her small size, Master Kush produces a good yield of compact, hard buds with tons of resin. This is perfect marijuana for hash makers.

• Type Indica
• Height Short
• Flowering time 7-8 Weeks
• Awards won High Life Cannabis Cup 2004
• Yield High Yield
• Feminized No
• Autoflowering No
• Growth difficulty Easy
• THC level 10-15%

For Similar Strains check out:

• Hindu Kush

• Centennial Dakini Kush Seeds

• White Label Afghan Kush Seeds

#7 Soma’s Sacred Seeds – Buddha’s Sister

Best For: Flavor, Functional High

About Buddha’s Sister:

With a delicious flavor of a tart cherry candy, Buddha’s Sister is a tasty smoke. She produces lots of resin, making great hash.

The high is powerful. This Skunk style weed produces creative, functional effects that relieve anxiety and depression. This strain has been a huge hit in Dutch coffee shops, regularly selling out.

Growing Tips:

Buddha’s Sister grows tall and gangly, with lots of productive side branches. Don’t try to force her into a SOG set-up as your yields will suffer and it will take a lot of extra work.

Many growers have raised this strain in a hydroponic grow system, though she also thrives in quality soil. Buddha’s Sister produces loose, open buds which give her good mold resistance while still producing a high yield.

• Type Indica 60%, Sativa 40%
• Height Medium to Tall
• Flowering time 9-10 Weeks
• Awards won High Times Cup 2^nd 2002 Best Indica, IC420 Cup 1^st 2008
• Yield 450 g/m²
• Feminized Yes
• Autoflowering No
• Growth difficulty Easy
• THC level 20%

For Similar Strains check out:

• Greenhouse White Strawberry Skunk Seeds

• Skunk #1

• Royal Queen Skunk XL Seeds

• Sensi Shiva Skunk Seeds

#8 Royal Queen – Northern Light Automatic

Best For: Fast, Medicinal Bud, Easy Continual Harvest

About Northern Light Automatic Seeds:

Northern Lights is one of the most famous cannabis strains in the world. Royal Queen’s auto-flowering feminized version makes this classic seed even better.

The effects are similar to the original: a comfortable, settling physical stone that eases pain, relaxes muscles and gently melts away stress, anxiety and tension.

Growing Tips:

This easy and famous auto-flowering marijuana strain goes from seed to harvest in just 10 weeks. For an auto variety the yields are massive, both indoors or out.

The plants are large for an auto and grow quickly. This is a great strain for getting multiple harvests outdoors if you have long growing seasons. Inside you can keep both vegging and flowering plants together under 18 hours of light, making it easy to produce a continual harvest of great buds.

• Type Indica 80% Ruderalis 20%
• Height 80-120 cm
• Flowering time 5-7 weeks
• Awards won None
• Yield 500-550 g/m²
• Feminized Yes
• Autoflowering Yes
• Growth difficulty Easy
• THC level 14%

For Similar Strains check out:

• 00 Northern Lights Auto

• Royal Queen Northern Light Feminized Seeds

• Vision Northern Lights Auto

• Sagarmatha Northern Lights #9

#9 Bear Hill – Blue Streak 99 Seeds

Best For: Large Auto for Cold Climates

About Blue Streak 99 Seeds:

Bear Hill Seed Company set out to produce hardy auto-flowering marijuana strains that thrive in chilly northern climates.

Blue Streak 99 is one of the first great successes. It has some potent effects thanks to parents Blueberry and Cinderella 99. Expect lots of color, flavor and a powerful hit.

Growing Tips:

For a fast finishing auto variety Blue Streak 99 is a big plant. Remember, she was designed for growing outdoors. Give her enough room to stretch to her full height of three to five feet.

Blue Streak 99 can also be grown indoors, where she does best under 18 hours of light. Since she’s an auto variety you can achieve a continual harvest by planting new seeds or clones every couple of weeks.

• Type Hybrid
• Height 3 – 5 feet
• Flowering time Under 10 weeks
• Awards won None
• Yield 50-150 g/plant
• Feminized No
• Autoflowering Yes
• Growth difficulty Easy
• THC level High

For Similar Strains check out:

• Blueberry Feminized Seeds

• Brothers Grimm Cinderella 99

• Tao Auto Blueberry Feminized Seeds

#10 Zambeza – White Widow XL Feminized Seeds

Best For: Fast, Medicinal Bud, Easy Continual Harvest

About White Widow XL:

Zambeza Seeds uses all organic methods to grow and produce their seeds. White Widow XL is there take on one of the most famous strains ever grown: White Widow.

Their strain offers the famous hybrid effects of the original. The flavor is spicy yet sweet, and the hit physical and mental all at once. There is a euphoric mental effect that eases anxiety and boosts creativity, while the relaxing physical stone melts away pain and stress.

Growing Tips:

Zambeza has created a reliable strain here. White Widow XL is an aggressive producer, yielding up to 600g/m² after just 9 weeks of flowering, on plants that are under a meter tall indoors.

And all this happens with relatively light nutrients. If you have the outdoor space, try placing White Widow XL in bright sunlight. She can reach two meters in height outdoors, producing 600 grams of resinous buds on a single plant. This strain even tolerates the sometimes chilly or humid days of northern European summers well.

• Type Hybrid
• Height 70-90 cm indoors
• Flowering time 9 weeks
• Awards won None
• Yield 500-600 g/m²
• Feminized Yes
• Autoflowering No
• Growth difficulty Easy
• THC level 19%

For Similar Strains check out:

• White Widow

• Green House White Widow Seeds

• Female X-Line White Widow X Big Bud Seeds

Bonus Strains

There are three more organic marijuana seeds out there that we thought you should know about:

#1 California Breeder’s Association – Emerald OG X Headband Seeds

Best For: Medicinal, Massive Yields

About Emerald OG X Headband:

The California Breeder’s Association is now offering seeds from a couple of organic strains, including this creative cross. These are small time producers with a limited amount of seed available, so get yours soon.

CBA developed Emerald OG and then crossed it with Headband, a strain grown locally in Mendocino CA by friends of the organization. The result is a great outdoor strain with big yields.

An Indica dominant variety with a high THC content, this bud works wonders on nausea, pain, sleep disorders, cramps and even MS symptoms.

Growing Tips:

This cross reaches a decent height for an Indica strain, finishing flowering in 2 months with moderate stretching. The colas are tight and hard. While this strain is highly productive outdoors, beware of damp conditions as she does succumb to mold easily. Likewise, when growing indoors be sure to provide ample ventilation, especially after the first month of flowering.

• Type Indica
• Height Short
• Flowering time 7-8 Weeks
• Awards won High Life Cannabis Cup 2004
• Yield High Yield
• Feminized No
• Autoflowering No
• Growth difficulty Easy
• THC level 10-15%

For Similar Strains check out:

• Hindu Kush

• Centennial Dakini Kush Seeds

• White Label Afghan Kush Seeds

#2 MTG – B.B. King Seeds

Best For: Big Yields, Sedative Effects

About B.B. King Seeds:

A cross between the flavorful Black Berry Kush and the high yielding Space Monster, B.B. King is an organically produced strain with strong Indica effects.

Both of its parent strains are known for powerful pain killing and sedative effects, and B.B. King is no different.

Growing Tips:

B.B. King is a short plant with a strong central kola that finishes flowering in just 56 days. Try SOG to boost already high yields.

For massive yields of flavorful buds in confined spaces, choose B.B. King from MTG Seeds.

• Type Indica Dominant
• Height Short
• Flowering time 8 weeks
• Awards won None
• Yield High
• Feminized No
• Autoflowering No
• Growth difficulty Easy
• THC level High

For Similar Strains check out:

• Hindu Kush

• Centennial Dakini Kush Seeds

• White Label Afghan Kush Seeds

#3 Zambeza – Blueberry Feminized Seeds

Best For: Heavy Stone, Strong Berry Flavor

About Zambeza Blueberry Seeds:

Another classic, Blueberry cannabis has a history that goes back to the 1970’s. It is one of the most award winning marijuana strains ever.

This version has been crossed with Zambeza’s own Northern Lights XL, magnifying the Indica effects. The stone is relaxing, easing muscle tentsion and pain.

The flavor is what made Blueberry famous to start with, and it isn’t lacking in the Zambeza strain. The smoke is sweet and berry-licious.

Growing Tips:

Zambeza’s Blueberry is a short, compact plant that rarely tops a meter in height indoors, though it can stretch to over two meters when grown outside. If you have the space it is worth it to do an outdoor grow, where yields can easily hit 500 grams per plant.

• Type Indica Dominant
• Height Short Indoors
• Flowering time 8-9 weeks
• Awards won None
• Yield 350-400 g/m² indoors
• Feminized Yes
• Autoflowering No
• Growth difficulty Easy
• THC level 19%

For Similar Strains check out:

• Dutch Passion Original Blueberry

• Tao Auto Blueberry Feminized Seeds

• Flying Dutchman Blueberry Skunk Seeds