Marijuana Botany by Robert Connell Clarke Controlled versus Random Pollinations The seeds with which most cultivators begin represent varied genotypes even when they originate from the same floral cluster of…

Marijuana Botany by Robert Connell Clarke Biology of Pollination Pollination is the event of pollen landing on a stigmatic surface such as the pistil, and fertilization is the union of…

Marijuana Botany by Robert Connell Clarke The Life Cycle and Sinsemilla Cultivation A wild Cannabis plant grows from seed to a seedling, to a prefloral juvenile, to either pollen- or…

Marijuana Botany by Robert Connell Clarke Sexual Propagation Sexual propagation requires the union of staminate pollen and pistillate ovule, the formation of viable seed, and the creation of individuals with…

Marijuana Botany by Robert Connell Clarke Sexual versus Asexual Propagation Cannabis can be propagated either sexually or asexually. Seeds are the result of sexual propagation. Because sexual propagation involves the…

Marijuana Botany by Robert Connell Clarke Sinsemilla Life Cycle of Cannabis Cannabis is a tall, erect, annual herb. Provided with an open sunny environment, light well-drained composted soil, and ample…

Marijuana Botany by Robert Connell Clarke Preface Cannabis is one of the world’s oldest cultivated plants. Currently, however, Cannabis cultivation and use is illegal or legally restricted around the globe.…

Marijuana Botany by Robert Connell Clarke Introduction Cannabis, commonly known in the United States as marijuana, is a wondrous plant an ancient plant and an ally of humanity for over…