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🍃 Half Ounce Sale: 50% OFF All Flower — Mix & Match ✨

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  • Grown in the USA with our partner farms.

THCA Products
Explore FLWR’s THCA Products collection, where farm bill compliant, lab tested Thca Flower and Thca Prerolls meet natural purity. Our premium federally legal cannabis blooms deliver clear effects and gentle euphoria, perfect for both new explorers and seasoned aficionados.
320 Results
20% - 40% OFF
0.5g Animal Mints Mini Pre-Roll - Hybrid - THCA - 5 Joints
THCA Pre Rolls
0.5g Animal Mints Mini Pre-Roll - Hybrid - THCA - 5 Joints
$17.99 - $23.98
40%
Hybrid
35% - 55% OFF
1g - Mystery Top Shelf Strain Flower - THCA
THCA Flower
1g - Mystery Top Shelf Strain Flower - THCA
$9.00 - $12.99
55%
per 3.5 grams (Eighth)
Top Shelf
35% - 55% OFF
Acapulco Gold Flower - Sativa - THCA
THCA Flower
Acapulco Gold Flower - Sativa - THCA
$12.59 - $18.19
55%
per 3.5 grams (Eighth)
Sativa Top Shelf
35% - 55% OFF
Alaskan Thunder Flower - Sativa - THCA
THCA Flower
Alaskan Thunder Flower - Sativa - THCA
$10.34 - $14.94
55%
per 3.5 grams (Eighth)
Sativa Super Premium
20% - 50% OFF
Alien Cookies King Size Pre-Roll - Hybrid - 1.5g - THCA - 5 Joints
THCA Pre Rolls
Alien Cookies King Size Pre-Roll - Hybrid - 1.5g - THCA - 5 Joints
$12.49 - $19.98
50%
Hybrid
20% - 50% OFF
Apple Fritter King Size Pre-Roll - Hybrid - 1.5g - THCA - 5 Joints
  • 5.0
THCA Pre Rolls
Apple Fritter King Size Pre-Roll - Hybrid - 1.5g - THCA - 5 Joints
$12.49 - $19.98
50%
Hybrid
45% OFF
Alien Cookies King Size Pre-Roll - Hybrid - 1.5g - THCA - 1 Joint
THCA Pre Rolls
Alien Cookies King Size Pre-Roll - Hybrid - 1.5g - THCA - 1 Joint
$3.84
$6.98
45% OFF
Hybrid
40% - 50% OFF
Animal Mints King Size Pre-Roll - Hybrid - 1.5g - THCA - 1 Joint
THCA Pre Rolls
Animal Mints King Size Pre-Roll - Hybrid - 1.5g - THCA - 1 Joint
$3.49 - $4.19
50%
Hybrid
20% - 50% OFF
Animal Mints King Size Pre-Roll - Hybrid - 1.5g - THCA - 5 Joints
THCA Pre Rolls
Animal Mints King Size Pre-Roll - Hybrid - 1.5g - THCA - 5 Joints
$12.49 - $19.98
50%
Hybrid
40% OFF
Area 41 King Size Pre-Roll - Hybrid - 1.5g - 1 Joint - THCA
THCA Pre Rolls
Area 41 King Size Pre-Roll - Hybrid - 1.5g - 1 Joint - THCA
$4.19
$6.98
40% OFF
Hybrid
35% - 55% OFF
Area 41 Flower - Hybrid - THCA
THCA Flower
Area 41 Flower - Hybrid - THCA
$8.99 - $12.99
55%
per 3.5 grams (Eighth)
Hybrid Economy
20% - 50% OFF
Area 41 King Size Pre-Roll - Hybrid - 1.5g - THCA - 5 Joints
THCA Pre Rolls
Area 41 King Size Pre-Roll - Hybrid - 1.5g - THCA - 5 Joints
$12.49 - $19.98
50%
Hybrid
35% - 55% OFF
Blizzard Berry Flower - Hybrid - THCA
THCA Flower
Blizzard Berry Flower - Hybrid - THCA
$10.34 - $14.94
55%
per 3.5 grams (Eighth)
Hybrid Super Premium
20% - 40% OFF
Blueberry Mini Pre-Roll - Indica - 0.5g - THCA - 5 Joints
THCA Pre Rolls
Blueberry Mini Pre-Roll - Indica - 0.5g - THCA - 5 Joints
$17.99 - $23.98
40%
Indica
35% - 55% OFF
Candy Clouds Flower - Hybrid - THCA
THCA Flower
Candy Clouds Flower - Hybrid - THCA
$10.34 - $14.94
55%
per 3.5 grams (Eighth)
Hybrid Super Premium
35% - 55% OFF
Blue Dream Flower - Hybrid - THCA
  • 4.5
THCA Flower
Blue Dream Flower - Hybrid - THCA
$14.84 - $21.44
55%
per 3.5 grams (Eighth)
Hybrid Exotics
35% - 55% OFF
Frozen Lemonade Flower - Sativa - THCA
THCA Flower
Frozen Lemonade Flower - Sativa - THCA
$14.84 - $21.44
55%
per 3.5 grams (Eighth)
Sativa Exotics
20% - 40% OFF
Gelato King Size Pre-Roll - Gelato Strain - 1.5g - 1 Joint - THCA
THCA Pre Rolls
Gelato King Size Pre-Roll - Gelato Strain - 1.5g - 1 Joint - THCA
$4.19 - $5.58
40%
Hybrid
20% - 40% OFF
Girl Scout Cookies King Size Pre-Roll - Indica - 1.5g - THCA - 1 Joint
THCA Pre Rolls
Girl Scout Cookies King Size Pre-Roll - Indica - 1.5g - THCA - 1 Joint
$4.19 - $5.58
40%
Indica
45% - 55% OFF
GMO Flower - Hybrid - THCA
THCA Flower
GMO Flower - Hybrid - THCA
$14.84 - $18.14
55%
per 3.5 grams (Eighth)
Hybrid Exotics
20% - 40% OFF
Green Apple Gas King Size Pre-Roll - Sativa - 1.5g - THCA - 1 Joint
THCA Pre Rolls
Green Apple Gas King Size Pre-Roll - Sativa - 1.5g - THCA - 1 Joint
$4.19 - $5.58
40%
Sativa
35% - 55% OFF
Grape Gas Flower - Hybrid - THCA
THCA Flower
Grape Gas Flower - Hybrid - THCA
$10.34 - $14.94
55%
per 3.5 grams (Eighth)
Hybrid Super Premium
35% - 55% OFF
Hybrid Blend Ground Flower - Hybrid - THCA
THCA Flower
Hybrid Blend Ground Flower - Hybrid - THCA
$10.34 - $14.94
55%
per 3.5 grams (Eighth)
Hybrid Super Premium
35% - 55% OFF
Indica Blend Ground Flower - Indica - THCA
THCA Flower
Indica Blend Ground Flower - Indica - THCA
$10.34 - $14.94
55%
per 3.5 grams (Eighth)
Indica Super Premium
35% - 55% OFF
Jealousy Flower - Hybrid - THCA
THCA Flower
Jealousy Flower - Hybrid - THCA
$12.59 - $18.19
55%
per 3.5 grams (Eighth)
Hybrid Top Shelf
35% - 55% OFF
Legend OG Flower - Indica - THCA
THCA Flower
Legend OG Flower - Indica - THCA
$10.34 - $14.94
55%
per 3.5 grams (Eighth)
Indica Super Premium
20% - 40% OFF
Lemon Skunk Mini Pre-Roll - Hybrid - 0.5g - THCA - 5 Joints
THCA Pre Rolls
Lemon Skunk Mini Pre-Roll - Hybrid - 0.5g - THCA - 5 Joints
$17.99 - $23.98
40%
Hybrid
35% - 55% OFF
Lucky Flower - Indica - THCA
THCA Flower
Lucky Flower - Indica - THCA
$8.99 - $12.99
55%
per 3.5 grams (Eighth)
Indica Economy
20% - 40% OFF
Maui Wowie King Size Pre-Roll - Sativa - 1.5g - THCA - 1 Joint
THCA Pre Rolls
Maui Wowie King Size Pre-Roll - Sativa - 1.5g - THCA - 1 Joint
$4.19 - $5.58
40%
Sativa
35% - 55% OFF
Ménage Flower - Indica - THCA
THCA Flower
Ménage Flower - Indica - THCA
$10.34 - $14.94
55%
per 3.5 grams (Eighth)
Indica Super Premium

Customer Reviews

Billy E.
Verified
June 17, 2026
Great product and great customer service.I really enjoy the high of Oreos.The buzz last for a long time. I will definitely purchase more of it but I want to try some of the other strains.
Oreoz Flower - Hybrid - THCA

Oreoz Flower - Hybrid - THCA

Scott M.
Verified
May 1, 2026
Love the taste and the mellow. One of my faves. Has a great smell too. Not like manfactured stuff. Real old-school.
Blue Dream Flower - Hybrid - THCA

Blue Dream Flower - Hybrid - THCA

Dan M.
Verified
January 27, 2026
Grabbed this again because the first batch was so good. Still has that sweet apple smell and fluffy buds. 😌 Smokes clean and doesn’t leave that scratchy throat feeling.
Apple Rock Candy Flower - Hybrid - THCA

Apple Rock Candy Flower - Hybrid - THCA

Common Questions

What Are THCA Disposable Vapes?

THCA disposable vapes are grab-and-go devices pre-filled with concentrated tetrahydrocannabinolic acid (THCA) extract, ready for vaporization.

How Long Do THCA Disposable Vapes Last?

How long your THCA disposable lasts depends on your personal usage, but with moderate puffing, you can typically expect several weeks of use.

Do THCA Disposable Vapes Get You High?

Raw THCA won't produce psychoactive effects, but THCA disposable vapes come with heating elements that convert THCA into THC through decarboxylation. So yes, using these vapes can absolutely get you high.

What is THCA flower?

THCA flower is hemp containing elevated THCA levels. When you apply heat—whether smoking, vaping, or baking—that THCA converts into THC.

Does THCA flower make you high?

Yep! Smoking THCA flower delivers the same high as traditional THC because the heat converts THCA right into THC.

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Phone Number
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This product is not for use by or sale to persons under the age of 21. This product should be used only as directed on the label. It should not be used if you are pregnant or nursing. Consult with a physician before use if you have a serious medical condition or use prescription medications. A Doctor's advice should be sought before using this and any supplemental dietary product. All trademarks and copyrights are property of their respective owners and are not affiliated with nor do they endorse this product. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Individual weight loss results will vary. By using this site, you agree to follow the Privacy Policy and all Terms & Conditions printed on this site. Void Where Prohibited by Law. The website user agrees that any disagreements, disputes or other actions arising from any transactions originated from the website shall be subject to venue and jurisdiction in Broward County, Florida.  Any controversy or claim arising out of or relating to any such disagreements, disputes or other actions arising from any transactions originated from the website shall be settled by arbitration administered by the American Arbitration Association under its Construction Industry Arbitration Rules. We do not ship THCA products to the following states where THCA is restricted or illegal: Arkansas, Florida, Hawaii, Idaho, Minnesota, Oregon, Rhode Island, Utah, and Vermont.