Purple Haze Strain Feminized SeedsThe Purple Thai × Haze sativa that turns violet late in bloom
5.00 out of 5 · 2 reviewsThe Purple Haze strain is a sativa-dominant cross of Purple Thai and Haze, named after the 1967 Jimi Hendrix song and still one of the best-known sativas around. Purple Haze is grown for its sweet berry and earthy-spice aroma, its bright, creative high and the purple shades many plants show in late bloom. Every seed in this feminized pack should give a female photoperiod plant that ripens after 8 to 10 weeks on 12/12.
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What is the Purple Haze strain?
Purple Haze is a sativa-dominant hybrid made from Purple Thai and Haze, two old-school sativa lines, and named after Jimi Hendrix's 1967 song. No single original breeder is on record; today many seed companies keep their own Purple Haze lines. Expect roughly 15–20% THC, a sweet berry, earthy and spicy aroma, a lively, creative high, and a bloom of about 8 to 10 weeks, with purple leaves and buds showing up on many plants near the end.
Ratio from AllBud. Other sources simply call Purple Haze mostly sativa.
Many Purple Haze plants shift to purple in their leaves and buds during the last weeks of flowering.
Purple Haze strain specs
Purple Haze has no single breeder of record, so the ranges here combine SeedFinder's feminized listing, AllBud, Leafly and seed-company data. THC is a reported range; AllBud's own figures run from 14–19% in its write-up to a 26% headline number, so read the top end cautiously.
| Type | Sativa-dominant hybrid, about 85% sativa / 15% indica |
|---|---|
| Genetics | Purple Thai × Haze |
| Bred by | Original breeder unknown; kept today by several seed companies |
| THC | About 15–20% (SeedFinder's feminized listing: 20%) |
| CBD | Low |
| Main terpenes | Caryophyllene, myrcene, terpinolene, limonene |
| Aroma & flavor | Sweet berry, grape, earth, spice, light floral notes |
| Reported effects | Euphoric, creative, energetic, social |
| Seed type | Feminized (female plants) |
|---|---|
| Flowering indoors | About 8–10 weeks (SeedFinder: ~63 days) |
| Outdoor harvest | October (Northern Hemisphere) |
| Height | Tall; plan to manage height indoors |
| Yield | Around 450 g/m² (1.5 oz/ft²) indoors, per SeedFinder |
| Difficulty | Easy to moderate |
| Best methods | Topping, LST, SCROG |
| Climate | Indoors, or warm outdoor gardens with a long, dry fall |
Where does the Purple Haze strain come from?
Purple Haze is a cross of Purple Thai and Haze, and its name comes from the 1967 Jimi Hendrix song, which is older than the strain itself. Purple Thai brings the purple pigment and a fruity sweetness, while Haze adds the airy sativa build, spice and up-tempo effect. Who first made the cross is not documented, and no reliable source names an original breeder.
Because the name is so famous, many seed companies sell their own Purple Haze, and the lines are not identical. Most agree on Purple Thai × Haze and a mostly sativa plant, but THC figures, flowering time and how purple the buds turn all vary from one seed source to the next. Older users on AllBud also describe the vintage phenotypes as smaller and lighter than today's versions.
Does Purple Haze always turn purple?
Not every Purple Haze plant turns fully purple, but many do in the last weeks of bloom. The color comes from anthocyanin pigments inherited from the Purple Thai side. Genetics decide whether a plant can turn purple; cooler night temperatures near harvest often make the color stronger on plants that carry it.
Color is not potency. A deep purple Purple Haze bud is not stronger than a green one from the same plant line. Judge ripeness by trichomes, not by color.
What does Purple Haze taste like, and how does it feel?
Aroma and flavor
Purple Haze smells sweet and berry-like, with grape, earthy and spicy notes from its Haze side, and a soft floral edge that some growers pick up in dried, jarred buds.
- Berry
- Grape
- Sweet
- Earthy
- Spicy
- Floral
Terpenes
- Caryophyllene
- Peppery spice; the terpene most Purple Haze profiles agree on
- Myrcene
- Earthy, fruity sweetness
- Terpinolene
- Fresh, floral and slightly piney; typical of Haze lines
- Limonene
- A citrus lift that Leafly lists
Published Purple Haze terpene lists disagree, so this mix is a summary of SeedFinder, Leafly and dispensary profiles rather than one lab result.
Reported effects
Purple Haze is known for an uplifting, cerebral high that users describe as euphoric, creative and social, with a light, warm body buzz underneath. It is generally seen as a daytime strain rather than a sleepy one.
- Euphoric
- Creative
- Energetic
- Social
- Happy
Cottonmouth and itchy, dry eyes come up most often in Purple Haze reviews, and some people report feeling edgy or paranoid if they overdo it.
The Purple Haze effects above are drawn from AllBud and Leafly user reviews and seed-company descriptions. Your own response may not match theirs, and nothing on this page is medical advice.
How do you grow Purple Haze seeds?
Purple Haze seeds are easy to moderate to grow: they want room or training for their sativa height, about 8 to 10 weeks of bloom on 12/12, and a cooler finish if you want the purple colors to come through.
- Germinate3–7 days
Purple Haze seeds sprout readily. Give seedlings mild light and avoid heavy feeding in the first weeks.
- Vegetate4–5 weeks indoors
Keep the veg short and top Purple Haze early. Its Haze side stretches, so a short veg saves headroom later.
- Flower8–10 weeks
Expect Purple Haze to stretch for two to three weeks after the light change. Purple tones usually appear in the final weeks.
- HarvestWeek 9–10 indoors · October outdoors
Harvest Purple Haze when most trichomes have turned cloudy for its brightest, most upbeat effect.
Grow tips for Purple Haze
- Train the height early. Purple Haze grows tall like most Haze crosses. Topping and a SCROG net keep it level under indoor lights.
- Drop night temperatures at the end. A gap of several degrees between day and night in the last two weeks can deepen the purple on plants that carry the trait.
- Feed lightly. Sativa-leaning plants like Purple Haze often burn on strong nutrient doses. Start low and raise feeding only if leaves pale.
- Give it a long season outdoors. Purple Haze finishes in October, so it does best where autumn stays dry and frost holds off.
- Choose seeds from one source. Purple Haze lines differ between seed companies. Growing one batch side by side gives you a fair comparison of phenotypes.
Is Purple Haze the right strain for you?
Great pick if you
- Want a famous, upbeat daytime sativa
- Like sweet berry and spice flavors
- Want a plant that can show purple colors
- Have headroom or are happy to top and train
Think twice if you
- Want a heavy, couch-lock indica
- Grow in a short tent without training
- Need a harvest before October outdoors
- Get jittery on strong sativas
Purple Haze strain FAQ
Is Purple Haze indica or sativa?
Purple Haze is a sativa-dominant hybrid. AllBud puts it at about 85% sativa and 15% indica, and SeedFinder's feminized listing describes it as mostly sativa, which matches its energetic, cerebral reputation.
What strains make Purple Haze?
Purple Haze is a cross of Purple Thai and Haze. Purple Thai adds fruity sweetness and the purple pigment, and Haze adds height, spice and the lively sativa effect. The person who first made the cross is not known.
Is Purple Haze named after the Jimi Hendrix song?
Yes. Purple Haze takes its name from Jimi Hendrix's 1967 song. The song came first; the strain was named after it later, and the name helped make Purple Haze one of the most recognized strains anywhere.
How much THC does Purple Haze have?
Purple Haze usually tests around 15–20% THC. SeedFinder's feminized listing gives 20%, while AllBud's description puts the average at 14–19%. Numbers vary with the seed line, growing conditions and harvest timing.
How long does Purple Haze take to flower?
Indoors, a Purple Haze plant needs roughly 8 to 10 weeks of 12/12 light to ripen; SeedFinder puts it near 63 days. Outdoor plants in the Northern Hemisphere are usually ready in October.
Why are Purple Haze buds purple?
Purple Haze buds can turn purple because of anthocyanin pigments passed down from Purple Thai. The color often shows in the final weeks of flowering and gets stronger with cooler nights, but not every plant turns purple.
How much does Purple Haze yield?
SeedFinder's feminized Purple Haze listing gives an indoor yield of about 450 g/m² (around 1.5 oz/ft²). Training the canopy with topping or a SCROG net helps reach that figure.
What does Purple Haze taste like?
Purple Haze tastes sweet and berry-like with grape, earthy and spicy notes, and a light floral touch. Caryophyllene and myrcene show up in most published Purple Haze terpene profiles.
Purple Haze reviews
5.00 out of 5 from 2 reviews
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2 reviews for Purple Haze Feminized Marijuana Seeds
Purple Haze's versions and similar Haze strains
Purple Haze Autoflowering Feminized
Neville's Haze Feminized
Super Silver Haze Feminized
Blue Haze FeminizedBeaver Seeds sells cannabis seeds for collection and genetic preservation where permitted. Check the laws in your state, province or country before germinating seeds. Effects are user-reported and are not medical claims.
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Jaehyun K. –
Sweet, earthy flavor with a smooth, slightly floral touch. The high is energetic and euphoric, great for creativity and social vibes. Classic daytime strain with a strong, uplifting feel.
Lisa I. Watts –
Purple Haze is an absolute dream for a first-time grower, offering a hardy and resilient growth cycle that makes achieving a successful, high-quality harvest surprisingly easy. The plants are visually stunning, developing deep violet hues and a thick coating of resin that gives off a nostalgic aroma of sweet berries and earthy spice. Smoking this strain provides an immediate burst of cerebral euphoria and creative energy, making it my go-to choice for staying inspired and upbeat throughout the day.