Purple weed strains

Why is purple weed so special?

Purple weed is one of the most sought-after strains for its eye-catching color, powerful effect, and unique terpene profile. This purple hue is due to the presence of anthocyanins, a flavonoid that acts as an antioxidant, protecting the plant from UV rays and extreme temperatures, and giving it its distinctive color. These natural pigments are activated especially when temperatures drop during the flowering phase.

Main features of purple weed

Purple weed is one of the most popular types of cannabis thanks to its unique traits that bring an exotic and original touch to your grow. Some of these features include:

• Striking color: often showing purple and violet hues that make it stand out.
• Powerful effects: depending on the strain, it can be relaxing (indica) or energizing (sativa), but it's usually intense.
• Intense aromas and flavors: common notes include sweet, fruity, and earthy tones.
• Adaptable cultivation: it can be grown indoors or outdoors with the right conditions.

Where does purple weed come from?

Purple weed originates from strains adapted to cold climates, where low flowering temperatures trigger anthocyanin production. Places like Afghanistan, Pakistan, and certain areas of California are known for this. The iconic purple color is caused by anthocyanins, natural pigments that appear with lower flowering temperatures. Over time, breeders have developed selective genetics to enhance this trait, leading to iconic strains known for their potency, sweet flavor, and unique effects.

What are the effects of purple weed?

When it comes to effects and sensations, these will mainly depend on the type of strain. Some of the most notable effects include:

• Medicinal effects: helpful for relieving stress, anxiety, and insomnia.
• Deep relaxation: many purple strains offer sedative and relaxing effects ideal for rest.
• Pain relief: can help with muscle pain, inflammation, and migraines.
• Euphoria and well-being: bringing a sense of happiness and mental calm.
• Better sleep quality: often effective in combating insomnia.

How to grow purple weed and enhance its color

To get that signature purple color from your plants, follow these tips:

• Control the temperature: during flowering, expose the plants to nighttime temperatures between 50–59°F (10–15°C).
• Proper lighting: use full-spectrum LED lights to enhance pigmentation.
• High-quality genetics: not all plants turn purple—choose seeds with the right genetic traits.
• Low humidity during flowering: prevent moldy buds by keeping humidity in check.

Discover the best quality purple marijuana in our catalog

Get top-quality purple marijuana with the best strains on the market, carefully selected for their potency, flavor, and striking purple color. Purple weed offers premium, unique seeds, perfect for those seeking either relaxing indica or uplifting sativa strains, always with guaranteed germination and high THC levels. Add some color to your grow with purple cannabis plants!

Why is purple marijuana so special?

Purple cannabis is one of the most sought-after types for its eye-catching color, strong effects, and unique terpene profile. The signature purple hue comes from the presence of anthocyanins, a flavonoid that acts as an antioxidant, protecting the plant from UV rays and extreme temperatures while giving it its vibrant tone. These natural pigments are mainly activated when temperatures drop during the flowering phase.

Main features of purple cannabis

Purple weed is one of the most popular cannabis types thanks to its unique traits that give your grow a distinctive and exotic touch. Some key characteristics include:

• Eye-catching color: often featuring purple and violet tones that make it stand out.
• Powerful effects: depending on the strain, it can be relaxing (indica) or energizing (sativa), but usually delivers intense results.
• Bold aromas and flavors: purple strains typically have sweet, fruity, and earthy notes.
• Adaptable cultivation: can be grown both indoors and outdoors under proper conditions.

Where does purple marijuana come from?

Purple cannabis originates from strains grown in colder climates, where lower flowering-phase temperatures trigger anthocyanin production. Regions like Afghanistan, Pakistan, and parts of California are common sources. The unique purple color is due to natural pigments called anthocyanins, which become more active in low temps. Over the years, breeders have developed selective genetics to enhance this trait, resulting in iconic strains known for their potency, sweet flavor, and unique effects.

What are the effects of purple marijuana?

When it comes to effects and sensations, it mainly depends on the type of strain. Some of the most common effects include:

• Medicinal effects: helpful for easing stress, anxiety, and insomnia.
• Deep relaxation: many purple strains offer sedative, relaxing properties ideal for rest.
• Pain relief: may help with muscle pain, inflammation, and migraines.
• Euphoria and well-being: providing a feeling of happiness and mental calm.
• Better sleep quality: excellent for combating insomnia.

How to grow purple cannabis and enhance its color

To help your plants develop their signature purple tones, follow these tips:

• Temperature control: during flowering, expose plants to nighttime temps between 50-59°F (10-15°C).
• Proper lighting: use full-spectrum LED lights to boost pigmentation.
• Quality genetics: not all plants turn purple, so choose seeds with the right genetic predisposition.
• Low humidity during flowering: maintain controlled humidity to prevent mold in the buds.

Types of purple weed available on our website

There are many purple weed strains, each with its own unique characteristics and effects. In our catalog, you’ll find all kinds of purple cannabis seeds, from autoflowering strains to Fast Version types. Whatever you’re looking for, we’ve selected some of the best purple strains from our catalog to ensure top-quality options at the best prices.

The best feminized purple weed strain

Choosing the best feminized purple weed strain depends on the effects and flavors you’re after. These strains stand out not just for their vibrant purple hues, but also for their high resin production and exceptional flavor, making them perfect for demanding growers.

Blue Gelatti

Blue Gelatti is a 50/50 hybrid that results from crossing Gelato 41 and OG Biscotti, offering a sweet, fruity flavor with minty, spicy, and gassy undertones. Its effects start off euphoric, energetic, and focused, then lead to increased creativity and mental clarity, thanks to its 20-23% THC. Indoors, with pruning and SCROG, it yields up to 550 g/m² in 56-63 flowering days. Outdoors, in warm, sunny climates, it produces up to 1000 g/plant, developing purple hues during chilly nights, with harvest around early/mid-October.

Autoflowering purple cannabis seeds

Autoflowering purple weed seeds are ideal for those seeking fast, resilient crops with signature purple hues. These strains combine purple genetics with the autoflowering trait of Cannabis ruderalis, meaning they bloom independently of light cycles and have shorter life spans—generally 8 to 10 weeks from germination. They're great for beginners since they require less maintenance and deliver quick harvests without changing light cycles.

Auto Somango XXL

Auto Somango XXL bulk seeds are productive autoflowering strains with dense, resinous buds resulting from the cross between Auto Somango x latest-gen Somango. Indoors, you can grow 9 plants/m² under 600W, harvesting 450–550 g in 75–80 days, even better with resin boosters. Outdoors, it grows 80–100 cm tall, needs at least 5 hours of direct sunlight, and yields 80–160 g/plant, thriving on terraces and balconies. It offers a sweet, exotic, fruity flavor and a mild, relaxing effect perfect for daily use.

Diablo Rojo XL Auto

Diablo Rojo XL Auto is an autoflowering strain from Sweet Seeds’ Red Family, with intense red hues created by crossing Dark Devil Auto and Strawberry Cola Auto. Predominantly indica, it delivers euphoric and stimulating effects—great for creativity and conversation—featuring THC levels between 16 and 23%. Its terpene profile is sweet and fruity, with hints of red berries, cola soda, citrus, and incense.

The best purple sativa marijuana

If you're looking for the best purple sativa marijuana, here’s one of the most iconic options from our catalog. Its genetics combine the best of sativas with a distinctive purple color that intensifies in colder climates. This purple weed offers a balanced combination of euphoria and mild relaxation. These strains not only stand out for their potency and beauty but also for their high resin production and exceptional aroma.

Red Hot Cookies

Red Hot Cookies by Sweet Seeds is a feminized strain with an active dominance, with 60% of phenotypes developing red flowers and high THC levels, in addition to generous yields and intense aroma. It comes from crossing Tropicana Cookies and Tangie, combining potency, flavor, and beauty. Its flavor is sweet, citrusy, and fruity, with an initial euphoric effect that transforms into relaxing without extreme sedation.

Top most potent purple indica marijuana seeds

Purple indica strains stand out for their relaxing potency and their ability to relieve stress and insomnia. For those seeking a potent purple indica marijuana seed with high THC levels, we've selected some of the most sought-after purple-dominant marijuana seeds.

Tropicanna Poison F1 Fast Version

Tropicanna Poison F1 Fast Version by Sweet Seeds is a strain resulting from the cross between Tropicanna Cookies and Red Poison Auto, resulting in a fast-flowering variety (42–50 days) that displays reddish hues and up to 24% THC. Its flavor combines sweet, fruity, earthy, and Skunk notes, with a relaxing but non-narcotic effect, ideal for those seeking strength without losing functionality.

Mimosa x Orange Punch

Mimosa x Orange Punch by Barney’s Farm offers euphoric and uplifting effects at first, followed by a calming and peaceful mental state, ideal for stress relief. Its flavor features citrus notes of orange and tangerine, with a sweet touch and a hint of earthiness. With THC levels reaching up to 30%, this strain offers a balance between relaxing and energizing effects, thanks to its 65% indica and 35% sativa genetics, and a terpene profile including beta-caryophyllene, linalool, and limonene.

Best purple marijuana strains for outdoor growing

The best purple marijuana strains for outdoor growing tend to stand out for their resistance to harsh weather and their ability to develop vibrant purple colors when temperatures drop. They all showcase purple tones and a sweet, fruity flavor during flowering, making them ideal for growers looking for a robust plant that thrives outdoors.

Red Poison Auto

Red Poison Auto by Sweet Seeds is an autoflowering strain known for its potent effects and purple-toned flowers, inherited from Green Poison, with a fruity flavor and plenty of resin. Outdoors, it requires plenty of light to deliver great results and adapts well to mild climates. It can be harvested 65 to 70 days after germination, yielding between 60 and 80 grams per plant.

Auto Purple Sunset XXL

Auto Purple Sunset XXL is a high-quality autoflowering strain with indica dominance, resulting from the cross between Purple Punch and Sunset Sherbert. This strain, combining Cookies, OG Kush, and Grand Daddy Purple genetics, stands out for its exotic pastry-like aroma and floral, earthy, and slightly fuel-like taste. With THC levels above 20%, it offers a relaxing and narcotic effect, with medicinal benefits such as migraine and muscle pain relief.

Top indoor purple marijuana strains

Purple marijuana strains for indoor growing are highly appreciated for their vibrant look and powerful effects. All adapt well to indoor spaces and deliver abundant harvests with a floral and fruity aroma. These lilac varieties not only provide a unique experience but are also perfect for maximizing indoor yields. If you're looking for an indoor purple weed strain, go for genetics suited for compact spaces and with good response to artificial light.

Red Mandarine F1 Fast Version

Red Mandarine F1 Fast Version by Sweet Seeds is an innovative feminized strain known for its reddish hues during flowering, fast growth cycle, and citrusy mandarin flavor with sweet and fresh notes. Indoors, it grows quickly with good lateral branching and dense buds ready to harvest 48–55 days after flowering, producing up to 500g/m². Its moderate, energetic effect makes it ideal for daytime use and resin extraction, which also has reddish tones.

Auto Forbidden XXL

Auto Forbidden XXL is a seventh-generation autoflowering strain, resulting from the cross between Forbidden Fruit and an autoflowering strain from GB The Green Brand’s private reserve. This strain maintains the key traits of its photoperiod counterpart with a quick 70–77-day cycle from germination. Its strong fruity flavor with citrus and earthy notes is complemented by pine and sweet berry aromas. Indoors, it can reach up to 600g/m², while outdoors it yields between 50 and 100 grams per plant, offering pest resistance and easy cultivation.

How to choose the best purple marijuana strain?

The choice of the best purple weed depends on your grow conditions and your goals. To help you out, here’s a comparative table with some of the best purple marijuana seeds:

Buy purple weed seeds online at the best price

If you're looking to grow quality purple weed, GB The Green Brand offers the best quality seeds from top-rated seed banks. Compare prices and choose the purple cannabis seed that best suits your needs and preferences.