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Homegrown Cannabis Co. carries the full THCa lineup from United Strains of America: smokable flower, pre-rolls, and live rosin vapes across indica, sativa, and hybrid strains. Every product is hemp-derived, federally compliant under the 2018 Farm Bill, and third-party lab tested.
THCa is what THC looks like before it's heated. It's the raw form of the cannabinoid found inside fresh cannabis plants. On its own, THCa doesn't get you high. You can eat raw flower and feel nothing.
Heat changes everything. When you light up a joint, hit a vape, or pack a bowl, the THCa converts to Delta-9 THC. That's the cannabinoid responsible for the high. So while the label says THCa, what you're actually smoking is THC by the time it reaches your lungs.
THCa products are hemp-derived items that contain high levels of THCa but stay under the legal Delta-9 THC limit (less than 0.3% by dry weight). That keeps them federally legal as hemp, even though they smoke and feel like traditional cannabis.
The Homegrown collection covers three main formats from United Strains of America: cured smokable flower, pre-rolled joints, and live rosin vapes. The flower and pre-rolls are finished products. They arrive ready to smoke. No growing, no curing, no extra steps.
Yes, once you heat it. THCa flower smoked in a joint, pipe, or bong produces the same high you'd get from regular cannabis. The THCa converts to Delta-9 THC the moment combustion happens.
The same goes for live rosin vapes. The concentrate is heated inside the device, the THCa activates, and you feel the effects within minutes. Eating raw THCa flower or sprinkling it on food won't get you high because the conversion never happens without heat.
The right pick depends on how you like to consume, the kind of effects you're after, and how much potency matters to you.
Flower is the most traditional option. You buy it by the eighth, quarter, or larger weights, and you smoke it however you prefer. Pre-rolls are joints already rolled and ready to light, useful when you don't want to grind and roll yourself. Live rosin vapes deliver solventless concentrate in a portable device, with stronger effects per hit and zero smoke.
Indica strains lean toward body relaxation, evening use, and calmer headspaces. Sativa strains push toward alert, energetic, social effects that fit daytime or creative work. Hybrid strains balance both, with the specific lean depending on the genetics.
The THCa percentage on the label tells you roughly how much THC you'll get when you smoke it. A flower with 25% THCa delivers about 25% THC once burned, which puts it in line with top-shelf dispensary product. Higher numbers mean stronger effects per hit.
Terpenes are the aroma compounds that give each strain its smell and flavor. They also shape how the high feels. Fruit-forward terpenes tend to feel uplifting. Earthy, gassy terpenes lean heavier and more sedating. The strain pages list the dominant terpenes for each product.
The flower starts as hemp plants grown under the 2018 Farm Bill rules. Growers select genetics that produce high THCa content while keeping Delta-9 THC under the 0.3% threshold. The plants are cultivated, harvested, and dried using the same techniques used for traditional cannabis.
After drying, the flower is cured to develop flavor and smoothness. Live rosin vapes go through one extra step: fresh-frozen flower is pressed with heat and pressure to extract the rosin, a solventless concentrate that captures the strain's full terpene profile. No butane, no ethanol, no chemical solvents anywhere in the process.
Each format has its own method, but the core idea is the same. Heat activates the THCa.
Grind the flower, pack a bowl or roll a joint, and light it. Pre-rolls skip the grinding and rolling step. Take a slow, steady draw, hold it briefly, and exhale. Effects from smoked THCa hit fast (usually within a few minutes) and last one to three hours depending on the strain and your tolerance.
Our live rosin THCa vapes use button-activated firing. Press the button 5 times to turn the device on or off, then press and hold the button while inhaling to draw. Start with a short two to three second pull, wait a few minutes to gauge the effect, and dose from there. A 1-gram vape typically lasts for 200 to 300 hits depending on draw length.
Smokable products are easier to titrate than edibles because effects come on fast. Take one hit, wait five minutes, decide if you want more. Start small with stronger strains or higher-THCa product. There's no need to push past the point where you feel comfortable.
Keep flower and pre-rolls in airtight containers away from light and heat. Mason jars work well. Vapes should be stored upright at room temperature. Avoid leaving any cannabis product in a hot car or direct sunlight, since heat degrades both potency and flavor.
At the federal level, yes. The 2018 Farm Bill made hemp and hemp-derived products legal as long as the Delta-9 THC content stays below 0.3% by dry weight. THCa flower meets that requirement, which is what allows it to be sold and shipped as hemp.
State laws are where it gets complicated. A handful of states have passed restrictions on THCa products specifically, treating them differently from other hemp items. Check your state's current laws before placing an order. Homegrown ships to most US states, with some exclusions based on local regulations.
Homegrown has been in the cannabis business for years, and the THCa lineup from United Strains of America reflects that experience. Flower is cured properly. Pre-rolls are packed with the same flower sold loose, not trim or shake. Live rosin vapes use solventless concentrate, not distillate dressed up to look premium.
Every product comes with third-party lab results. Orders ship in plain, unbranded packaging with no cannabis markings on the outside. Customer support can help with strain selection, dosing questions, or anything that comes up during the order process.
Not quite. THCa is the raw form of THC found in the cannabis plant. It doesn't produce a high until you heat it. Once heated, THCa converts to Delta-9 THC, and that's when the psychoactive effects kick in. So they're related, but THCa is the starting point and THC is the finished version.
Yes. The flower is grown, harvested, dried, and cured before it ships. You don't need to do anything to it. Just grind it, roll or pack it, and light up. If you're looking to grow cannabis from scratch, Homegrown sells seeds and clones separately.
The THCa number on the label is roughly equal to the THC percentage you'll get when you smoke it. Flower listed at 25% THCa delivers around 25% THC after combustion. That's on par with most top-shelf dispensary product.
The cannabinoid starts as THCa rather than pre-activated Delta-9 THC, but the high feels essentially the same once the device heats the concentrate. Live rosin vapes go one step further by using a solventless extract, which preserves more of the original strain's flavor and terpenes compared to distillate-based vapes.
Yes. Once heated, THCa becomes Delta-9 THC, which is what drug tests look for. If you're subject to drug screening, THCa products aren't a safe choice.
Reach out to Homegrown's customer support team. They can track the order, contact the carrier, and walk you through replacement or refund options if the package is lost or damaged. Reshipment policies depend on the situation, so support handles those case by case.
Stored properly in an airtight container away from light and heat, THCa flower stays at peak quality for six months to a year. After that, the cannabinoids start to degrade and the flavor flattens out. Pre-rolls hold up about the same length. Vapes have a longer shelf life since the concentrate is sealed inside the device.
Most states, yes. A few states have restrictions that prevent shipment of THCa products specifically. The checkout will flag any address in a restricted state before you complete your order. If you're unsure, contact customer support before placing an order.
