Cannabis sativa
SPECIMEN · FROM THE LIBRARY
Cannabis sativa

Cannabis Sativa

Photo · (c) Dinesh Valke, some rights reserved (CC BY-NC-SA) COURTESY INATURALIST
ON THIS PLANT

Cannabis sativa is a plant species widely recognized for its psychoactive properties. It belongs to the Cannabaceae family and is native to Central Asia and the Indian subcontinent. This plant has been utilized for medicinal, recreational, and industrial purposes for thousands of years.

Cannabis sativa features a tall, slender stem and long leaves divided into narrow leaflets. The flowers are small and greenish-yellow, with male and female flowers growing on separate plants.

The plant contains over 100 different chemical compounds known as cannabinoids, with tetrahydrocannabinol (THC) being responsible for its psychoactive effects. Other cannabinoids, such as cannabidiol (CBD), have been found to offer potential therapeutic benefits, such as pain relief.

In recent years, there has been growing interest in the medicinal properties of Cannabis sativa, particularly in treating chronic pain conditions like multiple sclerosis and cancer-related pain.

Despite its potential benefits, cannabis remains illegal under federal law in many countries due to concerns over addiction and abuse potential. However, some countries have legalized it either fully or partially under certain conditions, such as for medical use only or recreational use only.

CARE GUIDE

How to keep Cannabis Sativa.

Light

The marijuana plant prefers ample sunlight, a preference rooted in its native habitats that receive plentiful light. Important care tip: provide sufficient daily sun to promote healthy growth and to prevent stretching or stunted development.

Water

It's possible that people in western states will need to offer more irrigation. Hemp has significant water requirements in its early stages of development, but it can tolerate drought as it matures. In order for the roots to enter the soil and stabilize the plants, sufficient watering is required.

Humidity

This plant needs special care because it loves high humidity levels of 60-80% or more. The best way to achieve this is by placing a humidifier near the plant. Daily misting is also essential! Make sure the room has good ventilation.

Temperature

Freshly planted seedlings should be kept at a temperature range between 65-75°F (18-25°C). As they mature, they need warmer conditions. During the flowering stage, aim for a temperature of 80°F (27°C) and avoid exposing them to temperatures below 65°F (18°C). These plants thrive in relatively high humidity levels. Aim for 50% or higher humidity. Using a dome over your plants or adding a humidifier can significantly increase humidity and prevent leaf browning. However, as the plants begin to bloom, reduce the humidity to below 50% to prevent fungal issues.

Pruning

Before the cannabis plant matures and is ready to flower, it is almost always pruned during the vegetative growth stage. Before pruning, the plant should be well-established in the vegetative phase, growing around 12 inches (30 cm) tall with numerous sets of leaves.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Annual
Genus
Cannabis
Family
Cannabaceae
Hardiness Zone
8-11
Mature Height
0.91 m to 3.05 m
Mature Spread
76 cm
Leaf Color
Green, Yellow, White
Leaf Type
Deciduous
Flower Color
White, Green
Flower Size
2.54 cm
Bloom Time
Summer, Early fall, Mid fall
Planting Time
Spring, Summer, Autumn, Winter
Harvest Time
Late summer, Fall, Early winter
Native Area
Causcusus region of eastern Europe, India, and Iran
ALSO KNOWN AS

Other names.

en Cannabis en Marijuana en Ganja en Weed en Pot en Mary Jane en Hemp en Wacky tobacci en Devil's lettuce en Grass en Cannabis sativa en Sticky Icky en Hashish en Indica en Dank en Bud en గంజాయి en Imbanje en Doja en Skunk en Zaza en Cabbage en Electric lettuce en Indian hemp en Homegrown en Reefer en Marihoochy en Loud ar شاهدانه hi गजि
ALSO IN THE LIBRARY

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