BUY THCA FLOWERÂ
Imperial’s exotic, top-shelf THCA flower is grown by the West Coast's best cultivators in state-of-the-art indoor facilities. Harvested in small batches - fresh weekly - with uncompromising standards for safety.
We are unable to ship THCA to the following states: CA, HI, ID, MN, OR, RI, UT, VT. In the unfortunate case that your state is on this list, please take a look at our THCP products or Merchandise.Â
THCA Collection
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
THCA Flower
Rich aroma. Bold flavor. Premium potency. Our exotic THCA flower speaks for itself — it’s some of the finest kush cultivated in California. Both seasoned connoisseurs and newcomers seeking a refined experience can discover a new high with top Indica, Sativa, and Hybrid strains of our THCA flower for sale.
From legacy roots to legal shelves, Imperial Extraction delivers West Coast grown and third-party full-panel tested exotic THCA flower. Every product, from prerolls to all-in-one vapes, is crafted with exacting standards. Backed by 16 years of cannabis craftsmanship, so you can find the right strain and feel the right high.
Imperial Extraction Exotic THCA Flower is cultivated in small batches by the West Coast's top cultivators, grown both indoors and in our state-of-the-art mixed-light facility. Freshly harvested weekly, then shipped straight to your door.
Grown by West Coast's top cultivators.
US grown, organic and lab tested.
Federally legal - ships straight to your door.
THCA, or tetrahydrocannabinolic acid, is the precursor to THC found in cannabis and hemp. In its raw form, THCA flower is non-psychoactive — until it’s heated. That’s when it converts to Delta-9 THC, which causes psychoactive effects. Think of THCA as the hops plants used in beer — once fermented, it produces intoxicating properties.
Yes, THCA will get you high. Once heated, THCA becomes psychoactive and produces similar properties to Delta-9 THC. Expect potential effects like relaxation, heightened creativity, and euphoria. The impact of THCA depends on whether it's raw or heated.
Beyond smoking, raw THCA is used in formulations like creams, tinctures, and oils. This form of THCA doesn't trigger a psychoactive reaction, but user research reports effects like pain relief, reducing inflammation, stimulating appetite, and easing nausea.
Most choose to smoke or vape our exotic THCA flower for fast absorption and rapid elevation.  Prerolled joints are the classic method — preserving the plant’s full flavor and aroma.
Other ways to enjoy THCA flower include:
To preserve your THCA flower, store it in an environment that’s:
Resealable packaging is ideal, but drawers, closets, or stash boxes work just as well. Humidity, heat, and excessive light can all break down or destabilize the compounds in cannabis, causing it to lose its potency and/or flavor over time. Avoid storing your flower outdoors, especially in places like cars or garages.
Under the 2018 Farm Bill, THCA is federally legal if it contains no more than 0.3% Delta-9 THC and is derived from hemp. However, several states have stricter laws around THC and related cannabinoids, which may impact the availability of THCA flower for sale.Â
Before you buy THCA flower — or any cannabis products — check your state's laws regarding hemp-derived cannabinoids and THC. You can visit our Shipping Policy page or product pages to confirm whether our exotic THCA flower can ship to your location.
For more information on the compliance lab results of our THCA products, click here.
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Yes. Most modern drug tests screen for all cannabinoids — not solely THC — so products containing THCA are likely to trigger a positive result. If you have a test coming up, we recommend holding off on Imperial products until it’s complete.
Cannabinoids can stay in your system for several weeks or, in some cases, a few months. How long they remain depends on a range of factors, including body composition, age, frequency of use, and product type.
Click here for more information about how long THCA stays in your system.
No shortcuts. No compromises. Just exotic THCA flower harvested fresh and built on trust. Explore our collection of small-batch, lab-tested THCA and THCP products, where quality meets precision.