If we want to grow outdoors, the advice is not to germinate the xxl autoflowering seeds after the first half of July given their longer life cycle. Have adequate space because these xxl plants become tall and crowded and could be less than discreet. Below is a small list of the xxl autoflowering varieties available on GSI.
As is now known to many, autoflowering cannabis seeds descend from the species, already existing in nature, called Ruderalis. Cannabis variety native to north-eastern Europe and Asia: Kazakhstan, Uzbekistan, China, Mongolia. Countries in which, given the latitude, the hours of light in summer are much greater than in our latitudes, but the summer is very short. This peculiarity has allowed autoflowering plants to develop. So let's remember that this variety has existed in nature for several centuries.
The ruderalis variety contains very low levels of THC, but with modern hybridization techniques, selecting and crossing them with the indica and sativa varieties, it has been possible to preserve aromas and THC levels almost equal to traditional varieties.
These peculiarities have meant that they have become very popular in the global cannabis market. Nowadays almost all seed banks produce autoflowering seeds given their success reflected by the public, one of these is paradise seeds, which among its autoflowering varieties has created Auto Wappa, a true gem of the highest quality.
We now know the characteristics that have made autoflowering cannabis seeds popular. Autoflowering varieties, unlike their indica and sativa sisters, are not dependent on the photoperiod (hours of light to flower). This means that, regardless of the hours of light, they flower after 25-30 days whether grown indoors or outdoors. Therefore it is possible to harvest perfectly mature plants, between 60-90 days from germination.
Autoflowering grow tips for maxi plants
Growing autoflowering is currently very popular among all growers. For the fertilization of xxl autoflowering marijuana plants we recommend normal doses of root stimulator, very few doses of fertilizers for growth, but the right doses of fertilizer and flowering stimulator. As for the final harvest yield with autoflowering marijuana plants, it has significantly improved in recent years. All seed banks have introduced xxl versions of their genetics, ensuring notable harvests in always very short periods. By now autoflowering cannabis seeds have gained great fame, in fact the most famous and appreciated classic varieties exist in autoflowering seed versions.
Autoflowering cannabis seeds xxl: advantages and disadvantages
The advantages of growing xxl autoflowering cannabis seeds are multiple: with indoor autoflowering plants there is no need to change the photoperiod from 18 to 12 hours, they do not require two separate places for the growth and flowering phases and the hours of light that we recommend It's between 6-8pm. Perhaps the greatest advantage comes from growing autoflowering plants outdoors. Cultivation of xxl autoflowering outdoors advice : auto varieties flower after 25-30 days and if you are lucky enough to have a good season as early as March you can start growing them and do 3 harvests until October.
The disadvantages: due to their lack of homogeneity and instability, the yields of autoflowering plants can sometimes be unsatisfactory. Although the work done on these autoflowering cannabis seeds has produced significantly more stable and productive varieties on the market than the first selections. When growing xl autoflowering plants it is impossible to clone and maintain vegetative mothers, it is essential not to stress the autoflowering plants with excessive fertilization, changes in the photoperiod, too many decantings, in fact it is better if after germination it is planted in the final pot.
