too long!
If you're growing marijuana in your har you're doing something wrong.
2 to 4 months depending on lighting,oxygen,water, and soil. if you mean to harvest buds.
There have been no cases of people dying from marijuana use.
The time a marijuana plant takes to grow is dependent on many things. To generally answer this question a marijuana plant will grow through out the entire growing season of where you grow it. the growing season usually lasts between 5-9 months in the northern hemisphere. that being said, you can plant the seed or clone out doors any time into the growing season as long as you allow enough time for veg before the autumn days shorten forcing the plant into a reproductive state, (male balls form or female buds grow).
your anidiot
It can take anywhere from a few days to a few weeks for marijuana to completely clear out of your urine, depending on factors like frequency of use, metabolism, and hydration levels. In general, for a single-use, it may take about 3-7 days for marijuana to be undetectable in a urine test.
2 weeks
69
2 to 3 years
About a month
90 days
No... just go ouside too a lake and take a picture :)