
Jack Herer Feminized
This is for those who don’t want to take any chances with male plants at all. Everything is 100% female! These seeds only contain plants that will produce buds, which is everything you need to get high. You don’t have to think about where and how to sort the plants by gender. Just plant, care for and wait for the results. They tend to be stable and powerful. I always recommend it if you don’t want to make a mistake and aren’t ready to do male plants.
Jack Herer Feminized Seeds
Oh, dude, you’re asking about Jack Herer Feminized Seeds? Easy. Basically, these are cannabis seeds that are grown to produce the Jack Herer strain. Well, Jack is a classic, a legend, with such a rich and invigorating effect. Basically, feminized seeds mean that you only get female plants. You won’t have to deal with determining the sex, everything is ready, just grow it.
I’ve tried it myself — it’s really convenient. These seeds consistently produce good plants, strong ones with dense buds, and their aroma is simply amazing. A little citrusy, a little spicy — in short, a scent that instantly lifts your mood.
Growing Jack Herer isn’t that difficult, even if you’re not a super-experienced gardener. The main thing is not to overwater them and to give them plenty of light, then these bushes will reward you handsomely. And, by the way, they don’t bloom super-fast, but they produce such a harvest that you won’t know what to do with it all.
So if you want something invigorating, cool, and not too much hassle, Jack Herer Feminized is just right. Really, try it and see for yourself!
🌱 Name | Jack Herer Feminized Seeds |
---|---|
🔎 Seed Type | Feminized |
🧬 Genetics | Hybrid (Sativa-dominant) |
⚥ Phenotype | 100% female plants |
💨 THC Level | 18–24% |
🎭 Effect | Energetic, uplifting, creative |
🍋 Aroma & Flavor | Earthy, pine, citrus, spicy |
📏 Plant Height | Medium–tall (100–180 cm indoors) |
⏳ Flowering Time | 9–10 weeks |
🌿 Indoor Yield | 400–500 g/m² |
🌳 Outdoor Yield | 500–700 g/plant |
✨ Special Features | Stable genetics, powerful hybrid, suitable for experienced and novice growers |
🧪 Recommended For | Indoor and outdoor cultivation, creative inspiration, energetic daytime use |
How To Grow Jack Herer Feminized Seeds?
Oh, buddy, Jack Herer feminized seeds are the real deal. Let me tell you how to grow them. Basically, it’s a great strain. I’ve planted it a couple of times, and I’ll tell you this: you need to give them all your love and attention.
First, about germination – I usually take a glass of water and soak the seeds for 12-24 hours. Then, when they swell up, you can transfer them to damp napkins or directly into small pots. The main thing is to keep them moist, but not swampy, otherwise they may rot.
Next, when the first roots appear, transplant them into soil or hydroponics, if you like to experiment. I usually plant them in soil, it’s easier and the smell is great. The soil should be light, with good drainage, and make sure not to overwater, especially at the beginning.
When the seedlings appear, place them under a lamp or on a windowsill where there is plenty of light. Jack Herer loves light; it’s a fan of photosynthesis. And don’t forget about ventilation—this strain likes to breathe, and when ventilation is good, there’s less chance of mold.
Now for the important part – feed, but don’t overwater. I usually start with half the fertilizer dose because Jack can be a little sensitive. Watch how it reacts: if the leaves darken or curl, reduce the concentration.
When you move on to the flowering phase, which is usually after a month or a month and a half, shine 12/12 (12 hours of light, 12 hours of darkness) and give it flowering fertilizer. Jack Herer blooms beautifully – the buds are fluffy, the aroma is citrusy and spicy, and you can just smell it and get high.
And yes, don’t forget to flush the roots at the end – a week or two before harvest, I only water with water so that the taste is clean, without any fertilizer aftertaste.
That’s it, dude, that’s how Jack Herer grows. The main thing is to be patient and attentive, and it will reward you with a gorgeous harvest. I hope my experience helps you! Good luck and fat buds!
🌱 Step | Description |
---|---|
🪴 Germination | Soak seeds for 12–24 hours, then place in damp paper towel or starter cubes. Keep warm (20–25°C) and dark until sprouting. |
🌞 Light & Environment | Provide 18–24 hours of light daily during vegetative growth with full-spectrum LED or MH lighting for robust growth. |
🌡️ Temperature & Humidity | Maintain temperature at 20–26°C and humidity at 50–70% during early growth, lowering to 40–50% during flowering. |
🌿 Vegetative Stage | Use 18/6 or 24/0 light cycles for healthy vegetative growth. Jack Herer responds well to low-stress training (LST) and topping to maximize yields. |
⏳ Flowering Stage | Switch to 12/12 light cycle to trigger flowering. Flowering takes about 9–10 weeks with large, resinous buds. |
💧 Water & Nutrients | Water when the topsoil dries. Use nitrogen-rich nutrients during veg and phosphorus/potassium during flowering to boost bud production. |
✂️ Training & Pruning | Topping and LST can control height and boost light exposure. Remove lower growth to direct energy to main colas. |
🌾 Harvest | Harvest when pistils darken and trichomes turn milky or amber for desired potency and effect. |
💡 Tip | Feminized seeds ensure all female plants, saving time and effort by avoiding males entirely. |

Scott Blakey
Author / Professional Cannabis Grower
I’ve been in the cannabis world for a long time, since the 90s. I started out as just a plant hobbyist, but now I can say that I have become one of the leading growers. I create varieties that people like and I’m always looking for new ways to improve the process. In general, I love my job and it’s a thrill to watch your plants grow and produce results!
FAQ
These are seeds that are guaranteed to grow into females, not males. It really saved me a lot of time because I didn’t have to weed out and throw away the extra ones.
Well, if you want flowers right away, not seeds, then only females. I’ve tried both regular and feminized seeds, and feminized seeds give you a better high—less hassle, easier to grow.
Honestly, it’s not capricious at all. Even when I forgot to water it for a couple of days, it didn’t die. But when you take good care of it, it really makes you happy.
Decent, bro, normal. I usually harvest enough to get high for a couple of weeks, so I’m not complaining.
Not really, if you don’t block the light and don’t overwater it, everything will be fine. And ventilation is also important to prevent mold from growing.