You may find yourself wondering how to tell if my autoflower is ready to harvest if you choose to grow autoflower cannabis seeds as they are a little different. Autoflowers are not photoperiods so they grow a little different to regular and feminized seeds.
Harvest season seems easy. Even while cutting branches doesn't require much mental effort, timing the action just right does. Autoflowering vs. feminized strains must be distinguished if you want to accomplish this correctly since autos blossom faster. Acting too early or too late might lead to cannabinoid and terpene profiles that are less than ideal.
Autoflowering cannabis plants may be harvested successfully with the help of this detailed tutorial.
If you are interested in producing autoflowering cannabis plants and maximizing their potential, there are some things to consider. Photoperiod plants generally have a specific harvest time, in the same way, autoflowers also begin to display certain signs when they are ready to harvest.
Before harvesting, what do you need to do?
Flush your autoflowers before harvesting
"Flushing" is a technique that may help you get a better crop. Remember to perform your research long before the time when your autoflower weed plants reach their blooming phase if you want to prepare ahead.
The process of flushing your plants' water supply involves giving them merely water without the addition of fertilizers. Flushing your autoflowers before harvesting can help remove any remaining pesticides from the plants, which you do not want to end up in your finished product. If you're growing in soil, you want a pH of 6.0 to 6.8; if you're growing hydroponically, you want a 5.5 to 6.5.
Trim the big fan leaves
Some producers choose to remove huge fan leaves before harvest to better reach all the side branches and the corresponding leaves and buds.
General schedule and when to harvest autoflowers
You have grown a tiny seedling into a robust, fruitful tree with a dense canopy of buds. What time of year should you choose these dazzling blooms?
A few telltale signals make it easy to know when to take action and help you avoid missing essential cues.

The color of the trichomes and pistils, the texture of the leaves, and the length of time the plants have been in the soil are things to watch.
The average lifespan
One of the most often asked questions among cannabis gardeners is, "How can I know when my autoflower is ready for harvest?"
Use a grow planner to monitor your plants' progress. In addition to recording any crucial observations, this essential piece of equipment also lets you retain dates in a friendly and tidy location. Knowing when the plant was sown or germinated may determine a decent notion of the plant's age. What's the big deal? Because it will provide you the first critical clue as to when to harvest your autoflowering plants.
As soon as you buy autoflower seeds, you'll get a data sheet with information on the strain's typical life cycle, which includes information on how long it takes from germination to harvest.
Consider the breeder's schedule
You should never rely only on the packaging's recommended growth period since this timetable is just an approximation of how long it will take your plants to mature. Your autoflower's maturation period may vary, but you can use it as an essential guide to determine when to begin searching for indications of maturity in your plant. If you want to know when to harvest autoflowers, the breeder's schedule can be a good reference point.
Signs telling you that your autoflowering plant is ready for harvest
What is the harvest time for an autoflowering strain? Make sure you pay attention to the many autoflower harvest signs. Remember, like any other photoperiod plant; these plants show a variety of indicators that they are ready for harvest. The leaves, the trichomes, and the water consumption of your plants are the most important things to keep an eye on. Likewise, check pictures of autoflowers ready to harvest.
Trichomes
If you're looking for the most precise technique to tell when a cannabis plant is ready for harvest, trichome color may help.
Cannabis buds are covered with trichomes, minor shimmering, and mushroom-shaped glands. They produce cannabinoids and terpenes (the compounds that give cannabis its effects, aromas, and tastes) thick resin.
Translucent during most of the blooming period, trichomes finally become hazy and amber when harvested. This color change is more than simply a cosmetic one; it is a clue that the chemical content of these bulbous glands has changed. You may examine your trichomes more closely with a microscope or jeweler's loupe to determine the best time to harvest. Look out for the following:
- Clear trichomes: Immature flowers with poor cannabinoid profiles have clear trichomesβdon't take the risk just yet!
- Cloudy trichomes: If you are looking for a powerful and cerebral high, now is the time to start cutting your flowers since the trichomes are milky and opaque.
- Amber trichomes: The amber trichomes indicate trichome degradation and greater CBN levels.
Pistils
Pistils are another visual harvest indication; however, they aren't as dependable as other visual cues like leaves. What is the function of the pistil? The hair-like wisps that protrude from the calyxes are these. As the female reproductive organs of the cannabis plant, they're a significant thing, even if they don't appear like much.
The white pistils of juvenile blooms change to dark orange/red pistils as the flowers mature. It would help if you attempted to harvest your buds after around 60β70 percent of the pistils have turned to get the most cannabinoids out of them. Wait until approximately 80% to 90% of the pistils have turned brown to get the most CBN out of your buds.
Leaves
Cannabis leaves might reveal a lot about its genetics. In several ways, they act as a visible link between the plant and the cultivator. Pests, nutritional deficiency, or even light and heat stress are all possible causes for their appearance.
Because of this, it's easy for newbies to know when it's time to get the trimming scissors. As harvest approaches, the lowest fan leaves of your plants may begin turning yellow-brown and may fall off. The fact that your plants are becoming a richer green indicates they are maturing and concentrating more energy on their prized blossoms. While this may scare beginners, there is nothing to be concerned about.
Smell
What a surprise! Early in the blooming cycle, buds begin releasing fragrant terpenes into the air; however, things grow noticeably spongier towards harvest time. The terpene profile of the strain you choose will influence the aroma that fills the air at this moment. Prepare yourself for a stinky situation, no matter how you look at it! Aromatic apex will be attained when your chosen strain's typical harvest time is listed on its datasheet.
How long do autoflowers last?
How long does it take for autoflowers to grow from seed to harvest now that you know? When it comes to planting seeds and harvesting them, how long should you anticipate waiting between each step?
The answer depends on the kind of cultivar you are looking at (more on this below). You can, however, make some educated guesses. The outside environment has little impact on their development when it comes to autos, as they grow from seedlings to completely established plants.
Photoperiod plants vary significantly in this regard. Because of its name, photoperiod strains are light-sensitive and only blossom when exposed to a 12-hour on/12-hour off light cycle (this mimics the approaching autumn outdoors).
However, automobiles do not react to illumination signals in the same way that plants do. The reason for this is because they include DNA from Cannabis ruderalis. This subspecies developed to blossom dependent on age due to its natural environment's shorter, colder growing season.
Autoflower seed to harvest time
Autoflowering strains have a seed-to-harvest period of 8β14 weeks, considering the information presented above. However, genetic variety means that some breeds take longer than others, even though this is quicker than the great majority of photoperiod kinds.
Timeline for autoflowering plants
We've split down the autoflower schedule into various stages to help you get a sense of what occurs over the period from seed to harvest:
Seedling stage
When it comes to chronology, the seedling stage might be considered a component of the vegetative stage. One to two weeks is typical for this period. It begins with the emergence of the stem from the earth and concludes with developing the plant's first genuine leaves (those with serrated fingers).
Vegetative stage
The vegetative stage adds 2β3 weeks (for a total veg period of 3β4 weeks, including the seedling stage). In this period, plants develop rapidly, releasing many fan leaves to feed their growth and establishing their framework to sustain the weight of their blossoms in the future.
Flowering stage
As you may have guessed, here is where all the good stuff occurs. Flowers begin to form, becoming thick and sticky, and the cannabinoids and terpenes in cannabis they contain become concentrated. It typically lasts between six and ten weeks.
Harvest your autos like a pro
In the past, you may have neglected the significance of harvest time. The moment has come to reap the rewards of the hard work put in throughout the vegetative and blooming stages, not to scrimp.

Because you're aware of the harvest signals to watch for, the general timeframe of the ordinary auto, and the many auto strains at your disposal, you'll be able to make an informed decision about what to grow. You've learned to relax and enjoy harvest season instead of dreading it.