Cannabis Strain Database, THC, Terpene & Yield Data

A comprehensive cannabis strain reference resource aggregating breeder documentation, catalog specifications, and grower-community yield reports. Numbers below are breeder-reported reference benchmarks for each cultivar, not per-lot certificates of analysis for the specific seeds you receive.

99
Strains
28.4%
Max THC
21.8%
Avg THC
1240g
Max Yield

Cannabinoid Reference Database, Sorted by THC %

Reference ranges aggregated from breeder documentation and catalog specifications for each cultivar. Total THC reported as max-potential (THC + 0.877 × THCA). Click any strain to view its full product page and current pricing.

#StrainTotal THCCBD
1Gorilla Glue #428.4%0.08%
2Lemon Cherry Gelato28.2%0.05%
3Bruce Banner #328.1%0.06%
4Godfather OG27.9%0.05%
5Runtz27.8%0.05%
6Girl Scout Cookies27.3%0.10%
7Zoap27.1%0.05%
8Permanent Marker26.9%0.06%
9Wedding Cake26.8%0.07%
10MAC (Miracle Alien Cookies)26.7%0.06%
11Strawberry Banana26.5%0.04%
12Gelato26.2%0.08%
13Gelato (Hybrid Mix)26.2%0.08%
14Apple Fritter26.1%0.07%
15Kosher Kush25.9%0.06%
16GMO (Garlic Cookies)25.8%0.05%
17Banana OG25.7%0.05%
18London Pound Cake25.6%0.05%
19Death Star OG25.4%0.07%
20Biscotti25.4%0.05%
21Sherbert25.2%0.05%
22Forbidden Fruit25.1%0.05%
23Gushers24.8%0.07%
24Sour Diesel24.7%0.05%
25Sour Diesel (Mix)24.7%0.05%
26Mimosa24.6%0.07%
27OG Kush (Mix)24.6%0.07%
28OG Kush24.6%0.07%
29Trop Cherry24.3%0.07%
30Trainwreck24.1%0.04%
31Zkittlez23.9%0.06%
32Super Lemon Haze23.8%0.05%
33Cherry Pie23.8%0.07%
34Durban Poison (landrace)23.6%0.08%
35Purple Punch23.6%0.07%
36Durban Poison23.6%0.08%
37Tangie23.5%0.05%
38Blue Dream23.4%0.10%
39Blue Dream (Mix)23.4%0.10%
40Headband23.4%0.06%
41Animal Cookies23.3%0.07%
42Jack Herer23.2%0.06%
43Power Plant23.1%0.06%
44Bubba Kush22.8%0.10%
45Super Silver Haze22.8%0.05%
46Purple Trainwreck22.7%0.05%
47Amnesia Haze22.6%0.05%
48AK-4722.5%0.08%
49Pineapple Express22.5%0.08%
50White Widow (Mix)22.4%0.09%
51White Widow22.4%0.09%
52Green Crack22.3%0.07%
53Auto Bruce Banner (Auto Mix)22.3%0.06%
54Acapulco Gold (landrace)22.1%0.10%
55Purple Kush22.1%0.06%
56Hawaiian Snow22.1%0.05%
57Granddaddy Purple22.0%0.09%
58Blackberry Kush21.9%0.06%
59Strawberry Cough21.8%0.06%
60Pink Kush21.7%0.08%
61Super Skunk21.7%0.07%
62Cinex21.7%0.06%
63Auto Cookies (Auto Mix)21.5%0.07%
64Afghan Big Bud21.5%0.10%
65Auto Cookies21.5%0.07%
66Purple Urkle21.5%0.08%
67Casey Jones21.5%0.07%
68LA Confidential21.4%0.07%
69Critical21.4%0.13%
70Master Kush21.4%0.08%
71Grape Ape21.4%0.09%
72Northern Lights21.1%0.10%
73Northern Lights (Mix)21.1%0.10%
74Big Skunk20.8%0.08%
75Cheese (UK)20.8%0.09%
76Black Cherry Soda20.8%0.07%
77Hindu Kush (landrace)20.5%0.12%
78Hindu Kush20.5%0.12%
79Maui Wowie20.4%0.09%
80Haze (original)20.4%0.08%
81Big Bud20.3%0.09%
82Mendocino Purps20.2%0.09%
83Bubblegum19.8%0.11%
84Critical Auto19.7%0.13%
85Speed Haze19.7%0.06%
86Skunk #119.6%0.10%
87Lavender19.4%0.10%
88Critical Mass19.4%0.18%
89Sleestack19.2%0.08%
90Top 4417.9%0.11%
91Amethyst17.8%0.12%
92Quick One14.8%0.10%
93Harlequin (CBD Mix)7.1%11.2%
94Harlequin7.1%11.2%
95ACDC (CBD Mix)6.4%14.3%
96ACDC6.4%14.3%
97Cannatonic6.2%12.0%
98Stephen Hawking Kush5.8%8.9%
99Charlotte's Web0.3%17.8%

Aggregated Grower Yield Database, Sorted by Yield (g/plant)

Aggregated grower-community harvest reports compiled from public grow journals, breeder-documented yield ranges, and cultivation forums. Outdoor full-sun reports lead the list, outdoor cannabis can outyield indoor 2-3× when conditions cooperate.

#StrainYield (g)
1Acapulco Gold1240g
2Amnesia Haze1240g
3Hawaiian Snow1240g
4Super Silver Haze1180g
5Power Plant1180g
6Durban Poison1050g
7Critical Mass1050g
8Haze1050g
9Super Lemon Haze980g
10Jack Herer920g
11Sour Diesel895g
12Wedding Cake875g
13Zkittlez815g
14Afghan Big Bud815g
15Maui Wowie780g
16Banana OG760g
17Big Bud745g
18Hindu Kush720g
19Super Skunk690g
20Mendocino Purps685g
21Tangie685g
22Bruce Banner #3680g
23Blue Dream660g
24Big Skunk660g
25Green Crack645g
26Apple Fritter645g
27MAC645g
28Gelato625g
29Charlottes Web620g
30Strawberry Cough615g
31Lemon Cherry Gelato615g
32Blackberry Kush595g
33Gorilla Glue #4595g
34Zoap595g
35Headband595g
36Trainwreck580g
37Permanent Marker580g
38Black Cherry Soda580g
39Runtz565g
40Casey Jones565g
41Animal Cookies555g
42GMO555g
43LA Confidential545g
44Critical545g
45Forbidden Fruit545g
46Mimosa540g
47Strawberry Banana540g
48London Pound Cake540g
49Purple Punch540g
50Cinex535g
51Stephen Hawking Kush530g
52Biscotti530g
53Purple Trainwreck525g
54Pineapple Express525g
55Cherry Pie525g
56Gushers520g
57Granddaddy Purple510g
58Sherbert510g
59Godfather OG510g
60White Widow510g
61Speed Haze510g
62Trop Cherry510g
63AK-47510g
64Death Star OG495g
65Skunk #1480g
66OG Kush475g
67Pink Kush470g
68Purple Kush470g
69Grape Ape470g
70Cheese465g
71Kosher Kush460g
72Purple Urkle460g
73Lavender450g
74Bubba Kush425g
75Sleestack420g
76Amethyst415g
77Harlequin395g
78Girl Scout Cookies380g
79Master Kush380g
80Northern Lights360g
81ACDC350g
82Cannatonic345g
83Bubblegum290g
84Top 44245g
85Critical Auto220g
86Auto Bruce Banner215g
87Auto Cookies195g
88Quick One110g

How This Data Is Sourced

Cannabinoid + terpene reference ranges: aggregated from breeder-published specifications, catalog documentation, and cultivation references. Total THC reported as max-potential (THC + 0.877 × THCA), per standard reporting conventions. CBD reported similarly. These are breeder-reported reference benchmarks for each cultivar, not per-seed-lot certificates of analysis.

Yield data: aggregated from public grow journals, breeder-documented yield ranges, and cultivation forum reports. Setup details (tent size, light wattage, training method) reflect the grower-community sources cited. Reports are not normalized across setups, which means individual entries reflect real-world variability rather than ideal-conditions benchmarks.

Updates: the dataset is reviewed periodically. The data shown is current as of August 2026. For the most up-to-date pricing on any strain, visit its individual product page.

Why this matters: THC numbers vary widely between sources, and phenotype, environment, and cultivation technique all shift real-world results. This database compiles the breeder-reported reference ranges and grower-community reports documented for each cultivar, so you can set realistic expectations before you grow.

Key Insights From This Data

Top THC Strains Are Hybrids

All ten of the highest-tested strains in our database are modern hybrids from the Cookies/Gelato lineage. Pure indicas top out around 25%; pure sativas around 24%. The 28%+ league belongs entirely to hybrid genetics.

Outdoor Beats Indoor on Yield

Top 10 yield reports are all outdoor in-ground grows, mostly in California, Oregon, Hawaii, and Florida. The biggest indoor 5x5 SCROG runs hit 700g/plant; outdoor full-season hits 1240g/plant.

CBD Strains Test 0.3-8% THC

No CBD-rich strain we've listed tests below 0.3% THC. The most CBD-dominant (Charlotte's Web, Ringo's Gift, Remedy) all sit at 0.3-1.2% THC with 13-18% CBD, well below the threshold for noticeable psychoactive effect.

Autoflowers Now Match Photo

Modern autoflowers test only 2-3% THC below their photoperiod equivalents, down from 6-8% pre-2020. Per-plant yield is still smaller (75-380g vs 360-1050g), but 2-3 autoflower harvests per year often equals one photoperiod harvest annually.

Limonene = Euphoric, Myrcene = Sedating

The terpene-effect correlation in our data is strong: Limonene-dominant strains (Wedding Cake, Gelato, Mimosa, Tangie) show up consistently in the "euphoric" category. Myrcene-dominant strains (Northern Lights, Granddaddy Purple, Hindu Kush) cluster in the "sedating" category.

Landraces Hold Their Own

Pure landrace strains, Hindu Kush, Durban Poison, Acapulco Gold, Afghani, test at 19-23% THC. That's lower than the modern hybrids but remarkable for genetics that haven't been selectively bred for potency over the past 20 years.

Use This Data With Our Free Tools

Browse by Category

Each category page below has its own dedicated cannabinoid + grower yield tables tailored to that strain type. Visit any category to see deeper data for that specific strain family.

Ready to Grow These Strains?

Every strain in this database is available as feminized or autoflower seeds at Royal King Seeds USA. Ships from within the US, with free shipping on eligible orders of $150 or more.

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