Here’s a curated guide to shopping premium THCa flower and THCa rosin online — featuring trusted vendors, standout strains, and what makes these products special.
🌿 Shop THCa Flower
THCa flower is raw, unheated cannabis that contains tetrahydrocannabinolic acid (THCa) — a non-psychoactive precursor to THC. Once heated (smoked, vaped, or baked), THCa converts to THC, delivering the familiar euphoric effects.
🔥 Top Vendors & Strains
Bay Smokes – THCa Flower Collection
- Gelato Greenhouse Smalls – $29.99 (14g)
- Jealousy Indoor Smalls – $35.00 (7g)
- Sour Diesel Hybrid – $40.00 (3.5g)
- THCa Hash Holes – $39.99 (infused pre-rolls)
- Mini THCa Prerolls – $29.99 (7-count)
Bay Smokes offers organically grown indoor flower, exotic strains, and infused options like THCa Hash Holes.
Fresh Bros – 90+ THCa Strains
- Crazy 88 (Sativa) – $49.99
- Lemon Cherry Gelato (Hybrid) – $34.99
- Northern Lights (Indica) – $34.99
- THCa Sample Pack – $136.47 (3 x 4g)
Fresh Bros is known for lab-tested, high-potency THCa flower with a wide terpene spectrum and therapeutic potential.
Arete Hemp – Luxury & Budget THCa Flower
- Grape Cream Cake – $35.00–$64.99
- White Rainbow – $35.00–$234.99
- Cereal Milk – $68.99
- THCa Pre Rolls – $18.99 (sale)
Arete Hemp offers indoor-grown, pesticide-free flower with discreet delivery and bundles for bulk buyers.
🧈 Shop THCa Rosin
THCa rosin is a solventless concentrate made by pressing high-THCa flower with heat and pressure. It’s prized for purity, potency, and flavor.
Smoky Mountain CBD – THCa Rosin Pucks
- 2g THCa Rosin Puck – $100.00
- Made with ice water, heat, and pressure
- Sticky, sap-like texture with full-spectrum effects
Diesel Hemp – THCa Live Rosin Collection
- Straw Gua Mintz, Banana Crasher, Oreoz – $49.00 each
- Live Rosin Vape Pens – $45.00
- Rosin Bundles – $125.00 (discounted)
Diesel Hemp specializes in fresh frozen flower extraction, preserving terpenes and cannabinoids for a rich dabbing experience.
Hemp Hop – Premium THCa Rosin
- Tropicanna Cookies, Zoap, Peach Ringz – $75.00
- White Trufflez, Grape Gas, Honey Banana – $50.00
- Solventless Baller Jars (3.5g) – $185.00
Hemp Hop offers high-potency rosin with up to 93% THCa, perfect for connoisseurs seeking flavor and strength.
SHOP THCa FLOWER AND THCA ROSIN BY KAPOW BERRIES