3 Types of Cannabis

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Chronicology 101: Taxonomy of Marijuana

by Mythbuster in Chronicology 101

Take a look at this fellow stoners…


Kingdom – Plantae
Phylum – Magnoliophyta
Class – Magnoliopsidia
Order – Rosales
Family – Cannabaceae
Genus – Cannabis
Species – Sativa, Indica, Ruderalis

This is the binomial nomenclature for marijuana. Now, you might need to help us out with this. But, how amazing would it be if this page became so popular that it was the first thing that came up when you searched “binomial nomenclature” on Google. Think of how many high school freshmen would show up in biology class with the taxonomy of marijuana. Anyway, we figured this was something good to cover. Sure, there are probably thousands, if not more, strains of marijuana. But you have to understand that these strains are all the bastard children of these three species of marijuana, bred, interbred, cross bred, inbred, and etc. naturally and by man over the past several million years. The more inbred one individual strain got the more prominent the distinct characteristics of that strain become. Since marijuana has been around for millions of years its probable that marijuana has been growing on this Earth longer than humans have harnessed the power of fire. It’s kind of ironic actually, especially considering that there’s no record that cavemen didn’t harness the power of brownies either.

But, I’m clearly high, rambling and getting off topic. So, lets get into the difference between the 3 well known, documented, and widely accepted species of marijuana. The consensus is that more strains likely exist today or did at one point in history.

Cannabis sativa is the tallest of the three marijuana species. Cannabis indica tends to be shorter and bushier. And, cannabis ruderalis is a much smaller plant.

The one thing that separates Cannabis ruderalis from the other two species is that it is auto-flowering. So, each individual strain (Skunk #1, Grand Daddy Purp, OG Kush, Sour Diesel) will have a light cycle that is most beneficial for plant growth and yield. However, ruderalis strains do not need to be subjected to a 12 hours of light and 12 hours of dark cycle in order to induce flowering. Instead, rudelais strains start flowering based on the age of the plant and mature with time as opposed to a change in the light cycle.

The highs differ between indica and sativa strains, with indica tending to be a more whole body feeling while sativa is more of a head high. Cannabis ruderalis strains are crossed with either an indica or sativa strain or both, and the new strain that is created will take on the characteristics of the indica or sativa it was introduced to. The benefit of this is to get the desired characteristic of the indica or sativa with the autoflowering capability of the ruderalis. Since ruderalis strains mature with time they mature quicker which gives the plant less time to grow and causes the yield of a ruderalis plant to be generally smaller than that of an indica and much much smaller than that of a sativa.

So, for everyone who voted in the poll. The answer is ruderalis. If you have any questions, feel free to leave a comment or shoot us an email.


http://marijuanamythbusters.com/tag/marijuana-binomial-nomenclature/

What is Cannabis?

BBC
Health

A guide to cannabis, how it is used, how it works and what the risks are.
Dr Trisha Macnair last medically reviewed this article in March 2010.

Cannabis is a drug produced from the Cannabis sativa (commonly known as hemp) or Cannabis indica plant, which is related to nettles and hops. It’s believed to have originated in the mountainous regions of India, and grows wild in many parts of the world.

The plant contains more than 400 chemicals, including cannabidiolic acid, an antibiotic with similar properties to penicillin. The different chemical derivatives of the plant can be used for medicinal or recreational purposes.

The recreational drug cannabis comes in many forms – herbal (dried plant material), resin, powder, hash, tinctures and oil – and is known by many slang terms, including weed, pot, mary jane, grass, ganja, reefer, marijuana and hash, among others.

Dried Plant Material

Resin

Powder/ Kief

Kief Hash

Oil/ Ear Wax

Tincture/ Extract

Effects and uses of cannabis

Cannabis is most widely used as a illegal street drug for its relaxing properties. It is usually rolled into a cigarette known as a joint, but can also be smoked in a pipe, brewed as a tea or mixed with food.

The main active ingredient in cannabis is tetrahydrocannabino (THC). One type, skunk, can be particularly potent as it contains two to three time as much THC as other types.

Cannabis acts as a mild sedative, leaving most people feeling relaxed, chilled out or just sleepy. It also:

Has mild hallucinogenic effects, causing a distortion of reality
Makes some people become more animated
Releases inhibitions, making people talkative or giggly
Can cause nausea in some people (despite the fact that cannabis can have an anti-nausea effect), while it quite often makes others feel hungry
Cannabis or its derivatives may also be used as a medical treatment. There is some scientific evidence to suggest it may be useful in a wide range of conditions. But the complex nature of the substances contained within the plant makes it difficult for medical research to establish clearly its safety or efficacy, so its effects are far from proven or well-understood. The active chemicals within cannabis (known as a group as cannabinoids) are gradually being identified and wide-scale trials testing the safety and efficacy of these cannabis extracts (or synthetic forms of them) are currently underway in the UK and elsewhere.

For instance, cannabis appears to be able to help reduce the side effects of chemotherapy treatment, although not more so than other already established medications. The drugs used to treat cancer are among the most powerful, and most toxic, used in medicine. They produce unpleasant side effects, such as days or weeks of vomiting and nausea after each treatment. Some cannabinoids relieve nausea and allow patients to eat and live normally.

Extracts also seem to benefit patients suffering from multiple sclerosis, although most of the benefit seems to be from people feeling more relaxed when taking a cannabinoid or medical derivative of cannabis. Recent research showed no reduction in muscle spasticity.

Claims have also been made for its use in treating:

Migraine
Headaches
Asthma
Strokes
Parkinson’s disease
Alzheimer’s disease
Alcoholism
Insomnia

Risks of cannabis

There’s increasing evidence that cannabis use is linked to a number of health risks. It damages the ability to concentrate, decreases motivation and more than occasional use in teenagers can affect psychological development. Users can become anxious, suspicious and even paranoid. Heavy use increases the risk of serious psychiatric illness.

Users of skunk, a stronger and increasingly more available form of cannabis, are seven times more likely to develop a psychotic illness, such as schizophrenia, than people not using cannabis or using the more traditional forms. Cannabis also interferes with coordination, causing problems with balance, walking and driving.

There are other side effects of the drug, but they vary considerably and are less predictable, partly because cannabis has more than 400 active ingredients. They may include effects on the heart, such as increased heart rate and blood pressure, and damage to fertility. People who smoke cannabis are also exposed to the toxic chemicals in tobacco smoke.

People may become dependent on cannabis and find it difficult to stop using it, experiencing unpleasant withdrawal symptoms if they do stop such as cravings, agitation, mood changes, sleep problems, appetite disturbance and other symptoms.

The debate over the use of cannabis in medicine is highly controversial and emotive. Supporters of the drug claim it has wide-ranging benefits, but opponents say it is a potentially dangerous substance that can actually damage health.

Cannabis and the law

The use of cannabis remains illegal (except for prescribed cannabinoids as described above). It is a Class B drug. As a result, the penalties for getting caught with cannabis, especially on repeated occasions, can be severe.

A report by the House of Lords Science and Technology Committee recommended the use of cannabis for medicinal purposes. However, the British Medical Association (BMA) did not give the report 100 per cent support and believes only cannabinoids – carefully identified chemical derivatives of the cannabis plant – should be used in medicine. TheGovernment says it will not consider legalising cannabis for medical use until clinical trials had been completed.

Advice and support

Occasional users of cannabis may be able to give it up, although they may find it harder to give up the general smoking habit. However, heavier users may need expert help to stop. Talk to your GP or local community drug agency or clinic.