Drug encyclopedia

Weed is a tall, erect, annual herb. Supplied with an open bright environment, light well-drained composted soil, and adequate irrigation, cannabis can grow to a height of six meters ( about twenty feet ) in a 4-6 month growing season. Exposed river sides, meadows, and rural lands are excellent habitats for cannabis since all offer good sunlight. In this example an imported seed from Thailand is grown without pruning and becomes a massive female plant. A cross with a cutting from a male plant of Mexican origin ends in cross-breed seed which is stored for later planting. This example is representative of the outdoor expansion of Weed in temperate climates. Seeds are planted in the spring and typically sprout in three to seven days. The seedling appears from the ground by the straightening of the hypocotyl ( embryonic stem ). The cotyledons ( seed leaves ) are slightly unsymmetrical in size, narrowed to the base and rounded or blunt to the tip. The hypocotyl ranges from one to ten centimeters ( 1A to three inches ) in length. About ten centimeters or less above the cotyledons, the 1st true leaves arise, a couple of oppositely orientated single leaflets each with a definite petiole ( leaf stem ) revolved one qtr turn from the cotyledons. Successive pairs of leaves arise in opposite formation and a variously formed leaf sequence develops with the second pair of leaves having three leaflets, the 3rd five and so on up to eleven leaflets. Infrequently the 1st pair of leaves will have three leaflets each instead of 1 and the second pair, five leaflets each. If a plant isn’t crowded, limbs will grow from tiny buds ( found at the intersection of petioles ) along the key stem. Each sinsemilla ( seedless drug Weed ) plant is supplied with lots of room to grow long axial limbs and intensive fine roots to extend floral production. Under favorable conditions cannabis grows up to seven centimeters ( 21A inches ) a day in height in the long days of summer. Weed shows a twin reply to daylength ; in the first 2 – 3 months of growth it replies to inflating daylength with more vigorous growth, but in the same season the plant needs shorter days to bloom and complete its life cycle.