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OG-18

IndicaLab numbers

OG-18 shows up in 316 flower samples tested by state-licensed labs in Massachusetts, Michigan and Nevada: median total THC 20.5%, median terpenes 1.3%.

Also written: OG #18 and OG 18

What the labs found

Median total THC

20.5%

At or above 67% of the 901 lab-tested strains here.

Median total terpenes

1.3%

At or above 44% of the 901 lab-tested strains here.

From 316 flower samples sold under this name in Massachusetts, Michigan and Nevada. These are medians of results from state-licensed labs. They vary a lot by grower and by plant, and they’re not a promise about anything you grow or buy.

TOP3

Most abundant terpenes

In order. The data gives the ranking, not the amount of each.

  1. 1. MyrceneUsually described as earthy and musky, a bit like ripe mango. Also in hops, mango, lemongrass.
  2. 2. CaryophylleneUsually described as pepper and warm spice. Also in black pepper, cloves.
  3. 3. LimoneneUsually described as citrus peel. Also in lemon and orange rind.

Want to see where it sits next to everything else? Find it on the lab map.

How it grows

No growing facts yet.

I don’t have a flowering time for OG-18 from a breeder, and I’m not going to guess one. If you know where a breeder states it, that’s exactly what I need.

Help build this

Close on paper

Same leading terpene and similar lab medians. That’s a statement about numbers, not about how they grow or anything else.

What’s on file, what isn’t

  • Type. Indica, from the open dataset.
  • Breeder. Cannamuscle, as credited in the open dataset. Not checked with the breeder.
  • Flowering time. Missing. This is the one the app needs most.
  • Photoperiod or autoflower. Not stated anywhere I can point to.
  • Parents. Not shown. The parent data in the open dataset is scrambled, so I only show parents a breeder states.
  • Lab numbers. 316 samples.

Help wanted

Know something about OG-18?

What helps most: whether it’s a photoperiod or an autoflower, the breeder’s flowering time, and a link to where the breeder says so.

How to help

Where this comes from

Facts only. I don’t copy descriptions, reviews, effects or photos from anyone’s site. See something wrong? Tell me what’s wrong.