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THCa (Tetrahydrocannabinolic Acid)
Earthy Select produces premium THCa hemp products using proprietary genetics and expert farming standards. Our high THCa cannabis plants are sustainably grown and harvested using organic practices on family farms and indoor facilities in California and Colorado.
Our plants are handled and processed with care to produce rich terpene profiles and excellent flavors and effects in each strain. For full traceability from farm to shelf, our cannabis is lab tested according to USDA standards, both pre and post harvest. We use the freshest cannabis, free of pesticides, heavy metals, fungus and bacteria.
We offer our premium high THCa Hemp Flower in 3.5g Jars, Pre-Rolls, and pure THCa Diamonds. You can order our THCa Flower online!
THCa Flower Jars (3.5g)
Each Earthy Select THCa Hemp Flower Jar holds 3.5 grams of premium THCa Hemp Flower grown using organic practices and boasting 20%+ total cannabinoids. The hand-selected flavor rich buds are bursting with THCa and natural cannabis terpenes. Get ready for powerful effects with superb quality and flavor in each of our premium THCa strains.
We ensure that care is taken with full traceability from seed to shelf. Every harvest is hand inspected and each strain is third party lab tested at approved facilities to ensure purity and potency. All of our THCa hemp flower is federally-compliant with the US Farm Bill. Sealed in child-resistant glass jars for safety and freshness. You can order our THCa Flower online!
AAA THCa Flower Jars (3.5g)
Earthy Select THCa Hemp Flower AAA Strains are a cut above the best. Our research and development team tirelessly seeks out and samples THCa Flower from the best growing regions in the country.
We select only the finest phenotypes available for our AAA Strains. They feature complex, rich terpene profiles, exotic bud structure, the best trim and potent effects. Twist off the lid – rich terpene aromas fill the air and the trichomes glisten. Try our AAA THCa Strains today!
THCa Diamonds
Our pure THCa Hemp Diamonds, derived from our premium THCa hemp flower, pack a full gram of concentrated THCa, and .3 grams of live resin CBD sauce, terpenes, and other minor cannabinoids for a strong, clean profile. Great for next level dabbing.
The precious and powerful high THCa Diamonds are packed in a child-resistant glass jar for potency, flavor and safety. You can order our THCa Diamonds online!
THCa Flower Pre-Rolls
Each Earthy Select THCa Hemp Flower Pre-Roll holds a full gram of premium THCa hemp flower grown using organic practices and boasting 20%+ total cannabinoids. Our flavor-rich Pre-Rolls are loaded with THCa and natural cannabis terpenes for an awesome high THCa smoke anywhere you want.
We use raw papers and filters for a natural slow burn and the best flavor. Sealed in a child-resistant glass tube for safety and freshness. Hand-rolled and triple-checked for a “no shorties” guarantee. You can order our THCa Flower Pre-Rolls online!
THCa Strains
Our premium high THCa hemp flower strains are selected for their bud structure, terpene profiles and of course the effects. The hand-selected flavor-rich buds are bursting with high THCa and natural cannabis terpenes. Get ready for superb quality, flavor and impact from each of our THCa Flower strains.
Apple Fritter | Sativa
Apple Fritter is a sativa dominant hybrid strain known for its powerful and energizing effects, with nods to its Sour Apple and Animal Cookies lineage. The hefty buds are dense and green with orange highlights. Be prepared for feeling giggly, tingly and happy, and enjoy a smooth and earthy flower that is energizing without being overwhelming. The profile is sweet and peaty and round with hints of fruit, cheese and fresh baked goods.
Apple Tart | Sativa
Apple Tart is a sativa dominant hybrid strain with invigorating effects and a gassy, apple and berry spice flavor. With heritage from Sour Apple and Runtz its effects go for euphoria, uplift and a balanced relaxed mindset that’s great for daytime adventures and socializing. Enjoy a terpene profile with fruity, creamy, candy and berry flavors with notes of a summer forest; and classic full-packed nuggets covered in trichomes.
Cereal Milk | Sativa
Cereal Milk is a sativa dominant hybrid strain that brings a bold flavor and powerful punch to your bowl – wake and what? The sweet, creamy, earthy and piney terpenes accompany the dreamy effects from the big full nugs deep in trichomes. This strain soaks up the goodness from its Girl Scout Cookies lineage and doesn’t disappoint – start your day off right.
Hawaiian 5.0 | Sativa
Hawaiian 5.0 is a sativa dominant hybrid strain with the island vibe built in. With famous genetics like Skunk and Northern Lights this primo bud can’t go wrong. The dense colorful nugs are covered in trichomes and bursting with fruity, spicy terps. You’ll get the giggles and munchies as you take in the breezy crisp and sweet profile and flavors like muffins, grapes, and tropical fruit.
LA Kush Cake | Indica
LA Kush Cake is an indica dominant hybrid strain perfect for deep relaxation and taking in the city lights and nights. Its chill West Coast profile has an earthy vanilla and light minty flavor mixed with cake fresh out of the oven. Full, round, pretty green buds with light yellow frosting of trichomes. Relaxing euphoric effects to calm the body and mind at the end of the day or anytime you need the LA effect.
Mochi Berry | Indica
Mochi Berry is an indica dominant hybrid strain that’s great for relaxed creativity and rejuvenation. Nodding to its lineage from favorites like Sunset Sherbet and Cookies, it exhibits fluffy, pretty buds and spicy, cardamom, earthy & oak tones in the profile. This potent strain brings the powerful, full-body effects that you expect and an elevating swell for cerebral energy and a free state of mind.
Sunday Driver | Indica
Sunday Driver is an indica dominant hybrid strain with lineage from Fruity Pebbles and Cherry Pie that has a sweet and sour tropical berry flavor. The euphoric effects will make you happy when you’re stressed and will help you chill as the deep relaxation sets in. This green and gold bud is dense and frosty and has a light diesel, gassy and grassy profile from the terps.
Yoda’s Breath | Indica
Yoda’s Breath is an indica dominant hybrid that brings focus and calm to the mind, and a rich flavor profile to the tastebuds. Feel the OG Kush lineage in the dense golden green buds. Crisp citrus notes and smells of light gas and honey rise from the terpenes. The deep space calm and body relaxing effects are great for bed time or daydream time. Yoda knows.
THCa Hemp: Legal & Factual Information
January 2023
This document provides information about THCa hemp. It is not intended to be legal advice and should not be relied upon as such. Please consult a lawyer if you have legal questions.
What is THCa hemp flower?
“THCa hemp flower” is the name for cannabis buds with delta-9 THC levels that do not exceed 0.3% by dry weight, but which have high levels of THCa.
What is THCa?
“THCa” is the abbreviation for “tetrahydrocannabinolic acid”, a cannabinoid produced in abundance by the cannabis plant. THCa does not produce intoxication; however, under certain conditions, including heat, exposure to light, and time, it can convert to delta-9 THC, which does have an intoxicating effect. The conversion from THCa to delta-9 THC is known as “decarboxylation” and occurs when THCa flower is smoked or vaped.
Will smoking or vaping THCa hemp flower make users feel “high”?
Although everyone is different, it is possible that a user will feel intoxicated or “high” after smoking THCa hemp flower.
Will using THCa hemp flower cause users to fail a drug test?
Yes. THCa hemp flower contains cannabinoids, including THC, which may cause a user to fail a drug test. Therefore, individuals should not use THCa hemp flower if they are subject to drug testing.
Is THCa hemp flower lawful under federal law?
Yes. Under federal law, harvested THCa hemp flower is lawful. This is because the federal 2018 Farm Bill distinguishes between lawful harvested hemp and unlawful marijuana based on the levels of delta-9 THC, not THCa. (1) Harvested cannabis, including its flowers and buds, with no more than 0.3% delta-9 THC by dry weight is lawful hemp, regardless of the amount of THCa or any other cannabinoid, such as CBD, that it contains. Additionally, the federal Controlled Substances Act, which regulates drugs, removes hemp from the definition of marijuana. In other words, hemp is not an illegal controlled substance under federal law. (2)
What does the DEA say about THCa hemp flower?
THCa hemp flower meets the DEA’s definition of lawful hemp. According to the DEA, “material that is derived or extracted from the cannabis plant such as tissue culture and any other genetic material that has a delta-9 tetrahydrocannabinol concentration of no more than 0.3 percent on a dry weight basis meets the legal definition of “hemp” and is thus not controlled under the CSA.” (3)
Have any federal courts ruled on THCa hemp flower?
No. However, the federal Ninth Circuit Court of Appeals has stated the following regarding another type of hemp product, which supports the legal status of THCa hemp flower: “the only statutory metric for distinguishing controlled marijuana from legal hemp is the delta-9 THC concentration level.” (4)
Is THCa hemp flower lawful in all states?
No. State laws differ regarding whether or not harvested hemp and hemp flower can be sold or possessed and if a license or permit is required in order to handle it. Additionally, some states calculate the concentrations of both delta-9 THC and THCa, rather than just delta-9 THC, to determine if a harvested cannabis bud is lawful hemp or unlawful marijuana. This calculation, in which both THCa and delta-9 THC are used to determine the legal status of a harvested hemp flower, is referred to as “total THC”. It is the calculation used in all states for pre-harvested hemp. The total THC calculation is also used in some states, but not all states, for harvested hemp and/or hemp products. You should not possess or sell THCa hemp flower if it is illegal in your state. You should consult with a lawyer if you are unsure of the legal status of THCa hemp flower in your state.
Is THCa hemp flower lawful in North Carolina?
Yes. THCa hemp flower is lawful in North Carolina (NC). This is because NC Senate Bill 455, called “An Act to Conform the Hemp Laws with Federal Law by Permanently Excluding Hemp from the State Controlled Substances Act”, defines “hemp” exactly as it is defined under federal law. The NC statute defines “hemp products” to include “all products made from hemp”. The NC statute modifies the definition of “marijuana” in NC Controlled Substances Act by stating: “The term [marijuana] does not mean hemp or hemp products.” Finally, under NC House Bill 252 the definition of “tetrahydrocannabinols” (ie, THC) is modified so that it does not include “THC found in hemp or a product with a delta-9 THC concentration of not more than 0.3% on a dry weight basis.” NC only uses the concentrations of delta-9 THC, not THCa or any other cannabinoid, in determining the legal status of harvested cannabis or a cannabis product, including THCa hemp flower.
Can THCa hemp flower be shipped across state lines?
Yes, the interstate transfer of hemp, which includes THCa hemp flower, is authorized by federal law. 7 USC § 1621 subsection 10114(b), states in relevant part: “No State or Indian Tribe shall prohibit the transportation or shipment of hemp or hemp products produced in accordance with subtitle G of the Agricultural Marketing Act of 1946 (AMA) (as added by section 10113) through the State or the territory of the Indian Tribe, as applicable.” (5) Although state laws vary with respect to hemp and hemp products, it is absolutely clear that states and Indian tribes may not prohibit the transport of them through their borders.
Is it lawful to smoke THCa hemp flower in public or to have a package of it open in a car?
Because state laws vary regarding THCa hemp flower, and also due to the current confusion about its legal status, it is not recommended to smoke it in public or to have an open package of it in vehicles. Additionally, we recommend that it be sold to consumers only in pre-packaged, sealed bags or containers with labels clearly stating that it is lawful hemp.
How can you be sure that the THCa hemp flower you are purchasing meets the legal requirement for hemp?
We recommend reviewing a lab report, called a Certificate of Analysis (COA), in conjunction with your attorney. A COA shows the levels of cannabinoids, including delta-9 THC, in a hemp product. Importantly, if your state uses a total THC calculation (6) to determine whether post-harvest cannabis flower is lawful, then THCa hemp flower is probably not legal in your state and we recommend that you consult a lawyer before receiving, possessing, or selling it.
How should you store THCa hemp flower?
THCa hemp flower should be tested to ensure legal compliance. It is important to understand that THCa hemp flower will change form and become illegal marijuana if the THCa in it decarboxylates and raises the concentration of delta-9 THC to above 0.3%. In addition to the natural process of decarboxylation over time, THCa will also convert to delta-9 THC when it is exposed to heat and light. We strongly recommend storing THCa hemp flower in a cool, dark, dry location in order to limit the amount of THCa that is unintentionally converted to delta-9 THC through the process of decarboxylation.
1. See 7 U.S.C. § 1639o(1) (2018 Farm Bill): “The term ‘hemp’ means the plant Cannabis sativa L. and any part of that plant, including the seeds thereof and all derivatives, extracts, cannabinoids, isomers, acids, salts, and salts of isomers, whether growing or not, with a delta-9 tetrahydrocannabinol concentration of not more than 0.3 percent on a dry weight basis.”
2. See 21 U.S.C. § 802(16)(B) (Controlled Substances Act): “The term “marihuana” does not include— (i) hemp, as defined in section 1639o of title 7.”
3. You can read the DEA’s letter here: https://s3.documentcloud.org/documents/21580238/21-7692-shane-pennington-cannabis-seeds- tissue-genetic-material-11-18-21-signed-1.pdf
4. AK Futures LLC v. Boyd St. Distro, LLC, 35 F.4th 682 (9th Cir. 2022)
5. 7 USC § 1621 subsection 10114(b) can be read here: https://uscode.house.gov/statviewer.htm?volume=132&page=4914#
6. A total THC calculation adds the delta-9 THC amount to 87.7% of the THCa amount to see if the total THC does not exceed 0.3%. Fortunately, most COAs show the total THC amount in addition to delta-9 THC so that you do not need to do the calculation yourself.
What is THCa Flower?
THCa Flower usually refers to cannabis from hemp that has a high percentage of tetrahydrocannabinolic acid (THCa). It’s also called THCa hemp flower or high THCa hemp flower. THCa is a cannabinoid that is non-psychoactive unless it is decarboxylated by heating. When THCa FLower is heated by smoking, vaping or cooking, the THCa converts to Delta-9 THC, which can produce psychoactive effects and feelings of being high.
Does THCa get you high?
Yes, it can, indirectly. THCa is non-psychoactive. Yet, when it is heated by smoking, vaping, or cooking, it is converted to Delta-9 THC, which is psychoactive and can produce feelings of being high.
What are THCa Diamonds?
THCa Diamonds are concentrated crystals of pure THCa, usually in a terpene based thick liquid or “sauce.” Since they are concentrated, they can produce strong effects when smoked, vaped or dabbed.


