this post was submitted on 12 Nov 2025
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Science Memes

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[–] compostgoblin@piefed.blahaj.zone 31 points 1 week ago (4 children)

Indica and sativa are pretty much meaningless now, aren’t they? Like, strains have been crossbred so many times that now “indica” vs “sativa” refer to the effects experienced more so than any real genetic distinction?

[–] floquant@lemmy.dbzer0.com 14 points 1 week ago* (last edited 1 week ago) (1 children)

That, plus there's a whole diatribe on what the naming even actually is, to the point where they proposed C. sativa L. subsp. sativa var. sativa to "clear things up" https://en.wikipedia.org/wiki/Cannabis#20th_century

ETA: Part of it is trying to (artificially) discriminate "hemp" and "weed"

[–] Kolanaki@pawb.social 3 points 1 week ago (1 children)
[–] ryannathans@aussie.zone 3 points 1 week ago

Imagine the buzz

[–] Ageroth@reddthat.com 4 points 1 week ago (2 children)

I thought I had read something that said there never was a genetic or even chemical difference between sativa and indica, just the terpenes are different. Like how there's all these different dog "breeds" but if you compare genetics they're like 99% the same.

https://bedrocan.com/international-research-shows-no-genetic-distinction-between-sativa-and-indica-cannabis/

https://www.nature.com/articles/s41477-021-01003-y

[–] floquant@lemmy.dbzer0.com 7 points 1 week ago

Yeah, but the terpenes and cannabinoid profile is the whole point. Same way as dog breeds are quite different in size, fur, ear shape etc even if the genetic difference is <1%

[–] ryannathans@aussie.zone 4 points 1 week ago* (last edited 1 week ago)

Originally there was Ruderalis from Russia, Sativa from the (South?) Americas and Indica from India

Each with their own unique characteristics

But now Sativa and Indica have been crossbred so much practically everything is a hybrid, and it'd be extremely difficult to find original seeds from when they were separate. Except for Ruderalis, still very different, like with auto flowering instead of being seasonal

Nowadays stoners call energetic weed sativa, and sedating weed indica

[–] prettybunnys@piefed.social 4 points 1 week ago

Excepting a landrace but those barely exist anymore either

[–] floquant@lemmy.dbzer0.com 25 points 1 week ago* (last edited 1 week ago) (1 children)

Uhh larger leaf means it's stonger because it's more weed per weed bro

[–] AnarchistArtificer@slrpnk.net 14 points 1 week ago* (last edited 1 week ago)

"more weed per weed"

We can write that as "weed/weed", which obviously reduces down to 1, because dividing something by itself = 1

1 = True

So therefore you are right. Congratulations.

[–] Dogiedog64@lemmy.world 6 points 1 week ago

I care not for the genes, only that it makes me giggle on the couch uncontrollably for 6 hours.