Sativa strains are known for having longer flowering times than other cannabis varieties.
But what if you can't wait any longer?
In this article, we explore ten fast-finishing Sativa strains that will not only save you precious time but also deliver bountiful yields and top-notch quality.
1. Tangie (49-63 days)
The Tangie weed strain brings a citrus explosion to your grow room with its bold orange aroma and rapid flowering time of just 7-9 weeks. This Sativa isn’t just about speed—it’s about style. The resin-packed buds are drenched in a juicy tangerine scent that’ll make your mouth water.
This mould-resistant charmer can grow outdoors and deliver up to 750 grams per plant, while indoors, a cozy setup can yield up to 600 grams per m2. With a little pruning and topping, Tangie rewards you with a bushy, manageable growth habit.
Bursting with flavour and energy, it’s the perfect pick for growers who want a quick, flavourful harvest without the fuss.
2. Green Crack (56-63 days)
Green Crack fem seeds rockets to the top of any grower’s wishlist with its lightning-fast 8-9 week flowering time and staggering yields. Indoors, it keeps things chill at around 200 cm, but give it the open sky, and this beast can stretch up to 350 cm tall.
Versatility is its middle name—thriving in grow rooms, backyards, and greenhouses alike. Expect indoor yields of 500 to 600 gram per m2 and jaw-dropping outdoor hauls of up to 1200 grams per plant.
With THC levels hitting 25%, Green Crack isn’t just fast and productive—it’s downright legendary. Perfect for those who want a big, bold harvest without the wait.
3. Amnesia Haze (60-65 days)
Amnesia Haze seeds are a haze lover’s dream, blending a zesty lemon aroma with a quick 9-week flowering time—lightning-fast for its lineage. This award-winning sativa brings jaw-dropping yields, up to 650 grams per m2 indoors and a massive 800 grams per plant outdoors.
Indoors, plants stay compact at 80 cm–140 cm, but outdoors,, they can stretch to a towering 250 cm, making them a true spectacle. With its bold citrus flavour and uplifting vibe, it’s no surprise Amnesia Haze has won numerous Cannabis Cups and hearts worldwide.
4. Jack Herer (60-70 days)
Jack Herer sativa seeds proves that speed and quality can go hand in hand, wrapping up its flowering cycle in just 60-70 days indoors.
Compact yet productive, it reaches a tidy 90 cm–130 cm inside and churns out 500 to 600 gram per m2, while outdoor plants stretch to 180 cm and yield up to 700 gram each.
This nutrient-hungry overachiever thrives with a little TLC, rewarding growers with hefty harvests and a low-odor presence that keeps things stealthy. Whether you’re after big yields or a quick turnaround, Jack Herer brings legendary vibes to your grow.
5. Sour Diesel (63-70 days)
Sour Diesel feminised races to the finish line with a quick flowering time of just over 10 weeks, delivering bold, resin-coated buds that pack a citrusy punch. This tall beauty can hit 160 cm indoors and stretch to an impressive 300 cm outside, so give it room to shine.
Expect stellar yields—up to 500 grams per m2 indoors and 600 grams per plant outdoors, ready to harvest by early October.
Its signature diesel-meets-lemon aroma is intense yet oddly irresistible, making Sour Diesel a grower’s dream for those who love big plants and even bigger results.
6. Super Silver Haze (63-70 days)
Super Silver Haze fem seeds combine legendary status with a quick 9-10 week flowering time, making it a top pick for sativa lovers in a hurry.
Indoors, it reaches a manageable 120 cm–160 cm and yields up to 600 grams per m2, while outdoor growers can expect towering plants up to 220 cm and a whopping 700 grams per plant.
Its silvery buds glisten with promise, exuding a smooth, lemony aroma and sweet, earthy flavours. Give it space and watch this award-winning classic reward your efforts with massive yields and undeniable character.
7. Durban Poison (63-72 days)
Durban Poison seeds are a sativa superstar that keeps things simple for growers of all levels. Thriving just about anywhere, this resilient strain resists fungi and powers through to harvest in just 9-10 weeks.
Indoors, it yields a solid 400 to 450 gram per m2, while outdoor plants deliver up to 700 gram each. With a zesty mix of citrus, pine, and spice, Durban Poison is as flavourful as it is productive.
8. Maui Waui (63-77 days)
Maui Waui seeds bring a slice of Hawaiian paradise to your grow with its quick 9-11 week flowering time and bountiful yields. Indoors, expect up to 450 grams per m2, while outdoor plants can skyrocket to 175 cm and produce a hefty 900 gram each.
Its tropical flavour profile—think pineapple, citrus, and herbal notes—pairs perfectly with its happy, energetic vibe, thanks to a solid 19% THC. Whether you're chasing quick harvests or just a taste of island life, Maui Waui is your fast-track ticket to sativa bliss.
9. Super Lemon Haze (65-70 days)
Super Lemon Haze fem seeds take their time with a 10-week flowering period, but the payoff is well worth the wait. This Sativa-dominant hybrid delivers mouthwatering lemon aromas and massive yields—up to 700 grams per m2 indoors and a staggering 900 grams per plant outdoors.
With plants reaching up to 200 cm outside, it’s a grower’s dream for those with space to spare. Pair it with techniques like ScrOG or LST to maximize your haul.
Whether indoors or basking in the sun, Super Lemon Haze rewards patience with towering plants, heavy harvests, and an unforgettable citrus punch.
10. Chocolope (70-75 days)
The Chocolope strain, also known as Chocolate Haze, is a nearly pure Sativa that’s all about quick rewards and big flavours. With a speedy 10-week flowering time, it’s perfect for growers looking to harvest in no time.
Indoors, it stays manageable at 100 cm–150 cm, delivering 450 to 500 gram per m2, while outdoor plants stretch to 200 cm and yield a hefty 600 gram–700 gram each. Its chocolatey sweetness and robust, beginner-friendly nature make it a crowd-pleaser for growers and tokers alike.
If you're after a fast-finishing sativa with a smooth vibe and massive yields, Chocolope delivers.
