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  2. Cannabis ruderalis - Wikipedia

    en.wikipedia.org/wiki/Cannabis_ruderalis

    Cannabis ruderalis is a variety, subspecies, or species of Cannabis native to Central and Eastern Europe and Russia. It contains a relatively low quantity of psychoactive compound tetrahydrocannabinol (THC) and does not require photoperiod to blossom (unlike C. indica and C. sativa ).

  3. Cannabis (drug) - Wikipedia

    en.wikipedia.org/wiki/Cannabis_(drug)

    Cannabis sativa, Cannabis indica, Cannabis ruderalis [a] Part(s) of plant ... the Dutch government divided drugs into more- and less-dangerous categories, with ...

  4. List of herbs with known adverse effects - Wikipedia

    en.wikipedia.org/wiki/List_of_herbs_with_known...

    This is a partial list of herbs and herbal treatments with known or suspected adverse effects, either alone or in interaction with other herbs or drugs.Non-inclusion of an herb in this list does not imply that it is free of adverse effects.

  5. Cannabis - Wikipedia

    en.wikipedia.org/wiki/Cannabis

    Most strains of Cannabis are short day plants, [16] with the possible exception of C. sativa subsp. sativa var. spontanea (= C. ruderalis), which is commonly described as "auto-flowering" and may be day-neutral.

  6. Ruderal species - Wikipedia

    en.wikipedia.org/wiki/Ruderal_species

    A single-species ruderal community of Dittrichia viscosa on gravel near Petah Tikva-Sgula railway station, Israel. (Compare with mixed-species image below.) A ruderal species is a plant species that is first to colonize disturbed lands.

  7. Cannabis strain - Wikipedia

    en.wikipedia.org/wiki/Cannabis_strain

    Cannabis strains is a popular name to refer to plant varieties of the monospecific genus Cannabis sativa L..They are either pure or hybrid varieties of the plant, which encompasses various sub-species C. sativa, C. indica, and C. ruderalis.

  8. Portal:Cannabis - Wikipedia

    en.wikipedia.org/wiki/Portal:Cannabis

    The number of species within the genus is disputed. Three species may be recognized: Cannabis sativa, C. indica, and C. ruderalis. Alternatively, C. ruderalis may be included within C. sativa, or all three may be treated as subspecies of C. sativa, or C. sativa may be accepted as a single undivided

  9. List of deadliest animals to humans - Wikipedia

    en.wikipedia.org/wiki/List_of_deadliest_animals...

    The 25 Most Dangerous Animals In The World, List 25; The Most Dangerous Animals in the World, Animal Danger; Top 10 Most Dangerous Animals In The World, Conservation Institute; Schistosomiasis: Still a Cause of Significant Morbidity and Mortality, National Center for Biotechnology Information, U.S. National Library of Medicine