wellness
should be
enjoyable
and clean

THCA Flower

a full circle moment

a full circle moment

Founder Image

Founder's Note

The co-founders of GreenHaus Hemp established the company with a shared vision to cultivate high-quality cannabis hemp for wellness, sustainable living, and industrial innovation. Since its inception, they have been dedicated to unlocking the full potential of the hemp plant through eco-conscious cultivation and ethical business practices. With strong backgrounds in environmental science and organic farming, the cofounders created GreenHaus Hemp to bridge the gap between nature and modern wellness. Today, the company is recognized for its premium cannabis hemp products and its commitment to environmentally responsible agriculture and community education.

Our
Partners

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Packaging

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We’ve put years into finding better packaging solutions, from our products’ containers to the mailers they arrive in on your doorstep. Each of GreenHause's shipping and packaging materials are made to be recycled. We even made our mailers and shipping boxes 100% recyclable, biodegradable, compostable, and made with FSC-certified paper.

answers to all
your questions

Orders And Shipping

What is THCA?
THCA (tetrahydrocannabinolic acid) is the raw, non-psychoactive form of THC found in fresh cannabis. When heated—by smoking, vaping, or baking—it converts into THC and delivers the same effects as traditional cannabis. Our flower is rich in THCA and offers a dispensary-grade experience, legally.
Do I need a medical card to buy?
No. GreenHaus Hemp products are available to adults 21+ without the need for a medical marijuana card.
Where do you ship?
We ship to all U.S. states except for the following, where THCA hemp is currently restricted:
Arkansas, Hawaii, Idaho, Kansas, Louisiana, Oklahoma, Oregon, Rhode Island, Utah, Vermont. All packages are shipped with fast, discrete delivery and live tracking.
Is your packaging discreet?
Yes. All orders are shipped in plain, smell-proof mailers with no visible branding to protect your privacy.
How is GreenHaus different?
GreenHaus is a premium, woman-owned brand focused on elegance, transparency, and high standards. Our flower is organically grown in living soil, hand-trimmed, and third-party tested for purity and potency.
Do you lab test your products?
Absolutely. Every product is lab tested for cannabinoid content, pesticides, heavy metals, and more. COAs (Certificates of Analysis) are available on every product page.
How long does shipping take?
We typically ship within 1–2 business days. U.S. delivery times range between 2–5 business days, depending on your location.
What payment methods do you accept?
We accept all major credit and debit cards through a secure payment processor. Additional options may be available at checkout.
Do you offer first-time customer discounts?
Yes! Sign up for our email list and receive 20% off your first order, plus early access to new strains and promotions.
Do you have a loyalty or referral program?
We’re working on it—join our email list or follow us on Instagram for updates.

Subscriptions

How do subscriptions work?
We’re working on it—join our email list or follow us on Instagram for updates.
How do I manage my account information and/or subscription?
We’re working on it—join our email list or follow us on Instagram for updates.
How can I change my subscription shipping frequency or cancel my subscription?
We’re working on it—join our email list or follow us on Instagram for updates.

Returns And Exchanges

What is your return policy?
Due to the nature of hemp products, all sales are final. If your order arrives damaged or incorrect, contact us within 7 days of delivery and we’ll make it right.

Products And Science

How should I store my flower?
Keep your flower in a cool, dry place away from sunlight. We recommend storing it in the original airtight packaging to maintain freshness and potency.
Is hemp legal?
Yes. Under the 2018 Farm Bill, THCA flower is federally legal as long as it contains less than 0.3% Delta-9 THC by dry weight. However, some states have restrictions—please read the shipping disclaimer below.

Product Research And Testing

Are Greenhaus products clinically tested?
We’re working on it—join our email list or follow us on Instagram for updates.

Inquiries

Where can I reach out for press?
We’re working on it—join our email list or follow us on Instagram for updates.
Where can I discuss a product-related medical inquiry?
We’re working on it—join our email list or follow us on Instagram for updates.