When your marijuana plant becomes a seedling, you’ll notice it developing more of the traditional cannabis fan leaves. As a sprout, the seed will initially produce leaves with only one ridged blade. Once new growth develops, the leaves will develop more blades (3, 5, 7, etc.). A mature cannabis plant will have between 5 or 7 blades per leaf, but some plants may have more.
There are a number of changes to consider once plants go from the vegetative stage to the flowering stage:
The weather will start to turn and the sun will begin descending in the sky as your plants fatten up with sweet, sticky buds. It might be tempting, but wait until around the Fall Equinox to start harvesting.
Cannabis plants are considered seedlings until they begin to develop leaves with the full number of blades on new fan leaves. A healthy seedling should be a vibrant green color.
As the sun reaches up high in the sky, your cannabis will want to as well. Make sure all of your plants are outside by the Summer Solstice.
If you’re growing weed indoors, you can grow whenever you like. Keep in mind that the outside environment will affect your grow space—you may need to add heaters in the winter or fans and ACs in the summer. Other than that, you can start seeds whenever you like and flip them into flower whenever you like, depending on how big you want the plants.
If you need to determine the sex of your plants (to discard the males), they will start showing sex organs a few weeks into the veg stage. It’s imperative to separate males so they don’t pollinate the females.
If you’re looking to grow a plant of this size before June then you’ll need to grow it for at least six months so the plant has more surfaces to flower on, which should take another three months. You’ll get much better results if you plant straight into the ground rather than pots.
If you’re looking for some small to medium sized plants, both compact and strong, then you’ll need to wait till around the middle of March to germinate your seeds. Your plants will have about a month to grow before the light period changes, and they’ll grow with more sun than other plants, making for strong and compact specimens. So, when they begin to flower they will be more compact, around 1m tall. You’ll need the same products as for large plants, as well as patience although less due to the fact that they take a lot less time, around three and a half months. This style is much easier for beginner growers, although you’ll still need to take care of them.
To be able to grow it for so long you’ll need to do so in a greenhouse. You’ll need to buy or make your own plastic greenhouse. In a greenhouse your plants can avoid the cold during the winter as well as receive enough light to grow properly. You’ll need to germinate your seeds in December. You should germinate them inside so that they don’t die off at the start and they can get a nice warm germination.
If you’re looking for small plants (1m 250g +/-)
The reasoning behind this is so that while your seeds are germinating they’ll also have light at night time and they won’t stretch up too much in their first days of life. Sometimes it’s a bit too cold at that time though, and of course you can’t plant at the same time everywhere, we’re talking from a Spaniard’s point of view here. If you live somewhere with a very cold climate your plants will take much longer to grow and they’ll get stressed out from cold or wind, which will create weaker plants that are more susceptible to infestations and fungi.
The best thing to do in this case is to wait another month or two; a germinated seed in a decent climate from April onwards will actually be bigger and better grown than one planted in March in the same place.
Many people aren’t really sure when to plant their crop. When’s the perfect time of year to germinate your seeds so that everything runs as smoothly as possible? Well, this depends on what medium you’re growing in, the accessories and things you have at your disposal etc. You can grow the perfect crop at any time of year depending on how you’re doing it and what you have. Today we’re going to show you techniques so that you can get the absolute most out of your plants regardless of what time of year it is.
When spring arrives we all know that it’s time to start germinating your marijuana seeds for your outdoor crop. It’s the most important crop of the year as it’s where you can get the most production of the entire year. Old school growers like to plant their seeds for the first full moon of March.
If you live in a place that has a constant good weather then the season isn’t very important to take into consideration for you to plant marijuana seeds outdoors. In places with less abundant sunshine, the season would last roughly from March to August or September depending if it’s an Indica or a Sativa marijuana plant. In other regions such as equatorial or coastal regions, the issue of when to plant marijuana seeds outdoors is non-existent since the constant warmth and humidity will germinate the marijuana seeds outdoors without any worries of the conditions being too harsh for the seedlings, or not enough humidity and warmth for the marijuana seed.
You’re not the only one wondering when to plant Marijuana seeds outdoors. Although it is a question that doesn’t have only one answer. Depending on what part of the world you live, the ideal conditions to plant marijuana seeds outdoors would be in the spring, between March and May (in the northern hemisphere). Ideally, during this time, your marijuana seeds should already be germinated and you can even plant marijuana seedlings that are a few weeks old outdoors. As we have mentioned in our other guides, to plant marijuana seeds outdoors is a numbers game. The more marijuana seeds you plant outdoors (if you don’t have the experience) the better your germination rates and eventual harvest will be. For Northern hemisphere climate conditions we don’t recommend to plant marijuana seeds outdoors, rather germinate and start growing the marijuana plant indoors until the weather conditions are ideal to take the marijuana plant outdoors.
You could also find our FAQ Submission How Germinate Cannabis Seeds? useful.