What is the strongest flower in Contra Costa County right now?

CABO | Yellow Haze | Diamond Dusted | 3.5g by Cabo at 45% THC, $15. Rankings use lab-tested THC percentage reported on live dispensary menus.

How does Strainline rank the strongest products?

Strictly by lab-tested THC percentage from each dispensary menu, highest first. Rankings carry no paid placement; potency and price are the only inputs.

Strongest weed in Contra Costa County

Updated August 24, 2026

As of August 24, 2026, the strongest flower in Contra Costa County is CABO | Yellow Haze | Diamond Dusted | 3.5g by Cabo at 45% THC, priced $15, the highest lab-tested THC among 24 in-stock flower listings. The strongest vape cart is Skywalker OG | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) by ROVE at 99% THC.

Highest-THC flower· top 24

1
CABO | Yellow Haze | Diamond Dusted | 3.5g
Cabo · Otc Antioch LLC
45% THC$15Visit shop : CABO | Yellow Haze | Diamond Dusted | 3.5g at Otc Antioch LLC
2
CABO | Hornet Za | Diamond Dusted | 3.5g
Cabo · Otc Antioch LLC
45% THC$15Visit shop : CABO | Hornet Za | Diamond Dusted | 3.5g at Otc Antioch LLC
3
GMO
Sense · Off the Charts
45% THC$40Visit shop : GMO at Off the Charts
4
CABO | Pusha OG | Diamond Dusted | 3.5g
Cabo · Otc Antioch LLC
45% THC$15Visit shop : CABO | Pusha OG | Diamond Dusted | 3.5g at Otc Antioch LLC
5
GMO
Sense · 7 Stars Holistic Healing Center
45% THC$68Visit shop : GMO at 7 Stars Holistic Healing Center
6
CABO | Tornado Gas | Diamond Dusted | 3.5g
Cabo · Otc Antioch LLC
45% THC$15Visit shop : CABO | Tornado Gas | Diamond Dusted | 3.5g at Otc Antioch LLC
7
mai tai | Infused Flower | 3.5g
mai tai · Flavors of Antioch
44.6% THC$21Visit shop : mai tai | Infused Flower | 3.5g at Flavors of Antioch
8
mai tai | Infused Flower | 3.5g
mai tai · Flavors Of Antioch, LLC
44.6% THC$21Visit shop : mai tai | Infused Flower | 3.5g at Flavors Of Antioch, LLC
9
Lemon Lime Moonrocks 1g - CA
Galaxy · Otc Antioch LLC
44% THC$16Visit shop : Lemon Lime Moonrocks 1g - CA at Otc Antioch LLC
10
GMO x London Pound Cake | Hash Infused Flower | 3.5g
hashtag · Flavors of Antioch
43.8% THC$26Visit shop : GMO x London Pound Cake | Hash Infused Flower | 3.5g at Flavors of Antioch
11
GMO x London Pound Cake | Hash Infused Flower | 3.5g
hashtag · Flavors Of Antioch, LLC
43.8% THC$26Visit shop : GMO x London Pound Cake | Hash Infused Flower | 3.5g at Flavors Of Antioch, LLC
12
Peaches & Creme Infused 3.5G
Creme De Canna · Catalyst - Antioch
43.2% THC$18.20Visit shop : Peaches & Creme Infused 3.5G at Catalyst - Antioch
13
Peaches & Creme Infused 3.5G
Creme De Canna · Catalyst - Antioch LLC
43.2% THC$18.20Visit shop : Peaches & Creme Infused 3.5G at Catalyst - Antioch LLC
14
Terpys Tangie Sunrise Diamond Infused Flower 3.5g — Sales Floor
Creme De Canna · Holistic Healing Collective, Inc.
43% THC$30Visit shop : Terpys Tangie Sunrise Diamond Infused Flower 3.5g — Sales Floor at Holistic Healing Collective, Inc.
15
- STRAWBERRY COUGH - 7G 40's Infused Flower
Stiiizy · One Plant Antioch
42.9% THC$33.60Visit shop : - STRAWBERRY COUGH - 7G 40's Infused Flower at One Plant Antioch
16
- SKYWALKER OG - 7G 40's Infused Flower
Stiiizy · Off the Charts
42.7% THC$40Visit shop : - SKYWALKER OG - 7G 40's Infused Flower at Off the Charts
17
- PINEAPPLE EXPRESS - 7G 40's Infused Flower
Stiiizy · NUG
42.7% THC$35.10Visit shop : - PINEAPPLE EXPRESS - 7G 40's Infused Flower at NUG
18
PINEAPPLE EXPRESS 7G INFUSED SMALLS
Stiiizy · Ecwc Partners Inc
42.7% THC$39Visit shop : PINEAPPLE EXPRESS 7G INFUSED SMALLS at Ecwc Partners Inc
19
Pineapple Express
Stiiizy · The Artist Tree V LLC
42.7% THC$22Visit shop : Pineapple Express at The Artist Tree V LLC
20
Pineapple Express
Stiiizy · The Artist Tree
42.7% THC$22Visit shop : Pineapple Express at The Artist Tree
21
Strawberry Mango
Stiiizy · The Artist Tree
42.7% THC$22Visit shop : Strawberry Mango at The Artist Tree
22
Strawberry Mango
Stiiizy · The Artist Tree V LLC
42.7% THC$22Visit shop : Strawberry Mango at The Artist Tree V LLC
23
Karamel Runtz Infused 7g
Coastal Sun · Catalyst - Antioch
42.4% THC$25.90Visit shop : Karamel Runtz Infused 7g at Catalyst - Antioch
24
Karamel Runtz Infused 7g
Coastal Sun · Catalyst - Antioch LLC
42.4% THC$25.90Visit shop : Karamel Runtz Infused 7g at Catalyst - Antioch LLC

Highest-THC vape carts· top 24

1
Skywalker OG | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Flavors Of Antioch, LLC
99% THC$32Visit shop : Skywalker OG | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Flavors Of Antioch, LLC
2
Skywalker OG | Melted Diamond Live Resin Pod | 1.0g
ROVE · Otc Antioch LLC
99% THC$38Visit shop : Skywalker OG | Melted Diamond Live Resin Pod | 1.0g at Otc Antioch LLC
3
Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Reload)
ROVE · Otc Antioch LLC
99% THC$38Visit shop : Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Reload) at Otc Antioch LLC
4
Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Otc Antioch LLC
99% THC$40Visit shop : Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Otc Antioch LLC
5
Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g(Ready-To-Use)
ROVE · Off the Charts
99% THC$40Visit shop : Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g(Ready-To-Use) at Off the Charts
6
Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Off the Charts
99% THC$40Visit shop : Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Off the Charts
7
Northern Lights | Melted Diamond Live Resin Vaporizer | 1.0g (Reload)
ROVE · Flavors of Antioch
99% THC$27Visit shop : Northern Lights | Melted Diamond Live Resin Vaporizer | 1.0g (Reload) at Flavors of Antioch
8
Fruit Punch | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Flavors Of Antioch, LLC
99% THC$32Visit shop : Fruit Punch | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Flavors Of Antioch, LLC
9
Northern Lights | Melted Diamond Live Resin Vaporizer | 1.0g (Reload)
ROVE · Flavors Of Antioch, LLC
99% THC$27Visit shop : Northern Lights | Melted Diamond Live Resin Vaporizer | 1.0g (Reload) at Flavors Of Antioch, LLC
10
Northern Lights | Melted Diamond Live Resin Vaporizer | 1.0g (Reload)
ROVE · Otc Antioch LLC
99% THC$38Visit shop : Northern Lights | Melted Diamond Live Resin Vaporizer | 1.0g (Reload) at Otc Antioch LLC
11
Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g(Ready-To-Use)
ROVE · Otc Antioch LLC
99% THC$40Visit shop : Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g(Ready-To-Use) at Otc Antioch LLC
12
Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g(Ready-To-Use)
ROVE · Flavors Of Antioch, LLC
99% THC$32Visit shop : Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g(Ready-To-Use) at Flavors Of Antioch, LLC
13
Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g(Ready-To-Use)
ROVE · Flavors of Antioch
99% THC$32Visit shop : Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g(Ready-To-Use) at Flavors of Antioch
14
Skywalker OG | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Flavors of Antioch
99% THC$32Visit shop : Skywalker OG | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Flavors of Antioch
15
Skywalker OG | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Off the Charts
99% THC$40Visit shop : Skywalker OG | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Off the Charts
16
Granddaddy Purp | Melted Diamond Live Resin Vaporizer | 1.0g (Reload)
ROVE · Off the Charts
99% THC$36Visit shop : Granddaddy Purp | Melted Diamond Live Resin Vaporizer | 1.0g (Reload) at Off the Charts
17
Fruit Punch | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Flavors of Antioch
99% THC$32Visit shop : Fruit Punch | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Flavors of Antioch
18
Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Flavors of Antioch
99% THC$32Visit shop : Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Flavors of Antioch
19
Maui Waui | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Off the Charts
99% THC$40Visit shop : Maui Waui | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Off the Charts
20
Granddaddy Purp | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Flavors Of Antioch, LLC
99% THC$32Visit shop : Granddaddy Purp | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Flavors Of Antioch, LLC
21
Granddaddy Purp | Melted Diamond Live Resin Vaporizer | 1.0g (Reload)
ROVE · 7 Stars Holistic Healing Center
99% THC$64Visit shop : Granddaddy Purp | Melted Diamond Live Resin Vaporizer | 1.0g (Reload) at 7 Stars Holistic Healing Center
22
Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g (Reload)
ROVE · Otc Antioch LLC
99% THC$38Visit shop : Strawberry Cough | Melted Diamond Live Resin Vaporizer | 1.0g (Reload) at Otc Antioch LLC
23
Maui Waui | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Flavors of Antioch
99% THC$32Visit shop : Maui Waui | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Flavors of Antioch
24
Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use)
ROVE · Flavors Of Antioch, LLC
99% THC$32Visit shop : Cherry Gelato | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) at Flavors Of Antioch, LLC

Common questions

What is the strongest flower in Contra Costa County right now?: CABO | Yellow Haze | Diamond Dusted | 3.5g by Cabo at 45% THC, $15. Rankings use lab-tested THC percentage reported on live dispensary menus.
What is the highest-THC vape cartridge in Contra Costa County?: Skywalker OG | Melted Diamond Live Resin Vaporizer | 1.0g (Ready-To-Use) by ROVE at 99% THC, $32.
How does Strainline rank the strongest products?: Strictly by lab-tested THC percentage from each dispensary menu, highest first. Rankings carry no paid placement; potency and price are the only inputs.