Last updated: October 22, 2026
Seeds66 is an Austrian online seed shop run by TramT GmbH in Linz. It sells its own line of feminized and autoflowering seeds next to stock from 36 other breeders, including Royal Queen Seeds, Fast Buds, Barney’s Farm and Serious Seeds. Our verdict: a legitimate, well-rated shop with low house-brand prices and fast tracked delivery, but it currently ships only to Germany and Austria, so it is not an option for buyers in the US, UK, Canada or Australia. We score it 6.3/10.
This review is based on Seeds66’s published policies, current prices on its webshop and independent customer feedback. All facts were checked on October 22, 2026.
Seeds66 at a Glance
| Item | Details |
|---|---|
| Based in / owner entity | Linz, Austria. Operated by TramT GmbH, Neubauzeile 37a, 4030 Linz (commercial register FN 432470 k, Linz regional court). |
| Ships to | Germany and Austria only. US: no. UK: no. Other EU countries: no. Canada: no. Australia: no. |
| Ships from | Austria (the shipping page says parcels ship daily from Austria); no warehouse address is given. |
| Shipping cost | Germany: UPS €4.90 (free from €75), GLS or DHL €7.90 (free from €150). Austria: GLS €3.90 (free from €75). |
| Delivery time | Germany: usually 1 to 3 working days. Austria: usually 1 to 2 working days. Not guaranteed. |
| Payment methods | Visa and Mastercard, bank transfer, EPS instant transfer (Austria only), cash by registered mail. No PayPal or crypto listed. |
| Germination guarantee | None published. Statutory warranty and a 14-day right of withdrawal for unused goods apply. |
| Seed types | Feminized, autoflowering, CBD seeds; regular seeds only where a listed breeder offers them |
| Price per seed | In our sample: about €2.70 (Royal Queen Seeds Special Queen 1, 10-pack) to €14.10 (Serious Seeds AK-47, 3-pack); Seeds66 house strains €4.69 to €7.90 |
| Facts checked | October 22, 2026 |
Can You Buy From Seeds66 in the USA, UK, Canada or Australia?
No. The shipping information page and the FAQ on the homepage both state that Seeds66 currently delivers only to Germany and Austria, and that deliveries to other EU or non-EU countries are not possible at the moment. The address form when you open an account offers just three countries: Germany, Austria and Liechtenstein.
This is a recent change. An archived copy of the same shipping page from October 2024 still listed deliveries outside Germany and Austria by Austrian Post for €13.90 per parcel, and a SeedFinder reviewer wrote in December 2024 that an order to Greece never arrived because delivery there had been stopped, and that the shop refunded the order in full. If you read older reviews that mention EU or UK delivery, they describe the shop before this change. Note that the English version of the site still carries a page description promising delivery to “all EU countries”, which contradicts the page text itself.
Who Seeds66 Is
According to its About page, Seeds66 started as a project of two friends and has been in business for “more than ten years”. The site does not give a founding year. The domain seeds66.com was registered in November 2014, and archived copies of seeds66.at go back to July 2015, so a start in the mid-2010s fits.
The legal notice names TramT GmbH, Neubauzeile 37a, 4030 Linz, as operator, with commercial register number FN 432470 k (Linz regional court) and VAT number ATU69541409. Austria’s official company announcement platform lists annual accounts filed for this company every year from 2020 to August 2026, so the business is active. The shop says it is based in Austria because selling cannabis seeds is permitted there, and its terms state that the seeds are sold for collecting and preservation purposes, that buyers must be 18 or older and that they must not use the seeds unlawfully.
Catalog and Seed Types
The catalog is much larger than a “small house lineup” suggests. The Seeds66 brand page lists 199 house products, mostly feminized and autoflowering versions of well-known strains such as Amnesia Haze, Northern Lights, Purple Haze, White Widow, Gorilla Glue #4, Banana Kush and Lemon Haze. Seeds66 says its own line originated in California and that it selects varieties for germination rate and stability; we could not verify these claims independently.
Next to its own line, the breeder overview lists 36 other brands, among them Royal Queen Seeds (150 products), Mephisto Genetics (25), Serious Seeds (15), Barney’s Farm, Fast Buds, Dutch Passion, Sensi Seeds, Dinafem, DNA Genetics, Nirvana Seeds, Sweet Seeds and Humboldt Seed Organization. The homepage claims “over 40” producers and gives two different strain totals (1,000 and 1,700), so treat those headline numbers loosely.
Categories cover autoflowering seeds (indoor, outdoor, very fast harvest), feminized seeds (indoor, outdoor, XXL yield), CBD seeds, beginner seeds and medical seeds, plus strain-family menus (Haze, Kush, Skunk, White Widow, Diesel, Cheese). If you are still deciding on a seed type, our guide to feminized vs autoflower vs regular seeds explains the trade-offs, and our explainer on cannabis ruderalis covers where autoflowering genetics come from.
Prices and Pack Sizes
House strains come in 1, 3, 5 and 10 seed packs. Breeder products follow the breeder’s own pack sizes (Serious Seeds, for example, sells 3 and 6 seed packs). These are the prices we saw on October 22, 2026, including Austrian VAT:
| Strain (breeder, type) | 1 seed | 3 seeds | 5 seeds | 10 seeds |
|---|---|---|---|---|
| Amnesia Haze Auto (Seeds66, autoflowering) | €7.90 | €17.90 (€5.97/seed) | €26.90 (€5.38/seed) | €46.90 (€4.69/seed) |
| Purple Haze (Seeds66, feminized) | €7.90 | €17.90 (€5.97/seed) | €26.90 (€5.38/seed) | €48.90 (€4.89/seed) |
| Special Queen 1 (Royal Queen Seeds, feminized) | €4.05 | €9.45 (€3.15/seed) | €14.85 (€2.97/seed) | €27.00 (€2.70/seed) |
The house line is priced at the low end of the European market: most house strains start at €7.90 for one seed and drop to under €5 per seed in a 10-pack. The cheapest per-seed price we found was Royal Queen Seeds’ Special Queen 1 at €2.70 in a 10-pack. Premium breeders cost more: Serious Seeds AK-47 was €42.30 for 3 seeds (about €14.10 per seed, marked down from €47.00) and €72.00 for 6. One oddity: the Special Queen 1 page shows a struck-through €10.50 and a “10% discount” label next to a “from €4.05” price; the discount only fits the 3-pack (€9.45), so compare pack prices rather than badges.
Under the terms and conditions (version October 2025), consumers can withdraw from a purchase within 14 days of receipt without giving a reason; the refund is made when the goods come back unused and in as-new condition, and the buyer pays return shipping. Transport damage has to be reported on delivery (or the parcel refused); later claims are not accepted.
Shipping by Region
Germany. Three options, all insured and tracked, according to the shipping page: UPS for €4.90 (free from €75, 1 to 2 working days), GLS for €7.90 (free from €150, 2 to 3 working days) and DHL for €7.90 (free from €150, about 2 to 3 working days). DHL can deliver to Packstations and post office boxes, and GLS to parcel shops.
Austria. GLS for €3.90, free from €75, usually 1 to 2 working days.
United States, Canada, United Kingdom, Australia and other EU countries. Not served. Seeds66 states that it currently ships exclusively to Germany and Austria.
Dispatch and packaging. The payment page says orders usually ship within 24 hours of payment on working days, and the homepage FAQ says card and bank payments usually take 1 to 2 working days to arrive. Parcels are neutral, shock-resistant and carry no logos or advertising, and the tracking number is sent automatically once the carrier has the parcel. The quoted delivery times are estimates, not guarantees. The site says nothing about reshipping lost parcels; contact the shop if a parcel goes missing.
If you order from a seedbank that does ship to the US, remember that shipping does not make growing legal everywhere. Seed and cultivation laws differ by state, and the federal hemp definition is changing in stages between November 12 and December 11, 2026 (P.L. 119-37, section 781, as amended by P.L. 119-103), which may affect how cannabis seeds can be sold and shipped (Congressional Research Service summary). Check your state and local rules before you order.
Germination Guarantee: What Seeds66 Promises
Seeds66 does not publish a germination guarantee. We found no percentage, claim window or replacement procedure on the shipping, payment, FAQ or terms pages. Product pages talk about “Keimfreude” (eagerness to germinate) and stability, and feminized seeds are described as producing female plants, but those are marketing statements, not guarantee terms. The terms only refer to the statutory warranty under Austrian law (sections 922 and following of the ABGB) and ask buyers to report obvious defects in writing without delay.
In practice, if seeds fail, your options are to contact customer service with your order number and photos and hope for goodwill. Some SeedFinder reviewers report failed seeds, for example a July 2022 review reporting germination problems with a larger order, while others report full germination. For a step-by-step look at the first two weeks after sprouting, see our guide to the cannabis seedling stage.
Payment Methods
The payment page lists four options:
- Credit card (Visa and Mastercard), paid over an encrypted connection; Seeds66 says it does not store full card details
- Bank transfer, with the order number as reference
- EPS instant transfer, for customers in Austria only
- Cash by registered mail: banknotes only (no coins) in a sealed envelope to TramT GmbH in Linz, with a note giving your order or article number and pack size
We found no PayPal, Klarna or cryptocurrency option on the payment page. The cash option is unusual and appeals to buyers who want no payment record, but it means waiting for the letter to arrive before the order ships.
Deals, Loyalty and Discount Codes
As of October 2026, these are the ways to pay less at Seeds66:
Free seeds. The homepage promotes “1 free seed per €20 order value”. Seeds66 chooses the breeder and strain of the free seed based on availability.
Sale section. The special offers page listed 20 discounted products on October 22, 2026, all from Barney’s Farm, Fast Buds and Sensi Seeds and all 25% off (for example, Sensi Seeds California Indica at €15.75 instead of €21.00).
Free shipping. From €75 with UPS in Germany or GLS in Austria, and from €150 with GLS or DHL in Germany.
Codes and loyalty. We found no published discount codes, newsletter discount or points-based loyalty program on the site. Treat codes on third-party coupon sites with caution.
Customer Service
Seeds66 keeps support simple. The contact page offers a contact form (with topics for order questions, strain questions and general questions) and an email address, and states that messages are answered “usually within 24 hours on working days”. There is no phone line, live chat or WhatsApp. Order confirmations should arrive by email within five minutes. Seeds66 also runs Facebook, Instagram and YouTube accounts.
On public complaint handling, the best record is SeedFinder: its Customer Service sub-score is 9.60. Several reviews from 2021 complained about unanswered emails or slow replies, while later reviews praise communication, including one from October 2022 that says the shop sourced strains not listed on the site. We found no Better Business Bureau profile, which is expected for an Austrian shop that does not sell in North America.
Reputation
SeedFinder. Seeds66’s SeedFinder seedbank page shows a General Impression score of 9.51/10 from 1,087 ratings, with sub-scores of 9.48 for product quality, 9.46 for delivery speed and 9.60 for customer service, and a green (recommended) status (checked October 22, 2026). Most of the recent written reviews date from 2021 and 2022, and the newest is from December 2024, so the score mostly reflects the shop before it limited shipping to Germany and Austria. Positive themes are fast, discreet delivery, good prices and bonus seeds; negative ones are failed germination in some orders, slow support in 2021 and occasional courier problems.
SmartCustomer. The SmartCustomer page for seeds66.com (formerly Sitejabber) exists but had no reviews and was unclaimed on October 22, 2026.
Reddit. Seeds66 is discussed mainly in German-language grow communities, and mentions are few:
- r/germantrees, “Wo kauft ihr Samen” (March 21, 2025): one commenter reports good experiences with Seeds66.
- r/Canbau, “Bei welcher Samenbank kauft Ihr am liebsten?” (July 19, 2024): one user says their first order was from Seeds66 and notes that nobody else in the thread had mentioned the shop.
- r/Canbau, “Red Kush von Seeds66” (December 2, 2025): a grower shares a positive harvest report from a first grow in June 2024.
That is too little to draw firm conclusions. None of these threads contains a complaint, and the delivery problems we found are the dated SeedFinder reports described above.
Website and Grow Resources
The JTL-based shop is available in German and English and is easy to browse by strain family, seed type and breeder, with a wishlist and a product comparison list. Strain pages list genetics, flowering time and THC estimates (Amnesia Haze Auto: 75 to 85 days from seed, 19 to 22% THC by Seeds66’s own figures), and a blog covers growing, harvest, pests and germination. For more depth on aroma and effect, our guide to cannabis terpenes and our VPD chart are useful companions.
The weak spot is consistency. The English page description still promises delivery to all EU countries, the homepage gives two different strain totals, the terms page shows the same paragraphs twice, and some discount labels do not match the struck-through prices. When information conflicts, go by the shipping information page and the price shown in the cart.
Who Seeds66 Suits, and Who Should Look Elsewhere
A good fit if you: live in Germany or Austria and want low-cost house strains (from €4.69 per seed in 10-packs), fast tracked delivery from a registered Austrian company, a mix of mainstream breeders in one order, or the option to pay in cash by mail.
Look elsewhere if you: live in the US, UK, Canada, Australia or any EU country other than Germany and Austria (no shipping); want a written germination guarantee; need to pay with PayPal or crypto; or want phone or live chat support.
Scoring Summary
| Category | Score |
|---|---|
| Seed Quality and Germination | 6.8/10 |
| Shipping and Delivery | 5.0/10 |
| Customer Service | 6.5/10 |
| Product Range | 7.0/10 |
| Price and Value | 6.8/10 |
| Website and UX | 6.0/10 |
| Overall | 6.3/10 |
Seeds66 scores 6.3/10 overall. Product Range is the strongest category at 7.0/10: 199 house products plus 36 other breeders, with 150 Royal Queen Seeds products alone. Seed Quality and Germination (6.8/10) reflects a strong SeedFinder record (9.48 for product quality from more than a thousand ratings) held back by the lack of any published germination guarantee and some reports of failed seeds. Price and Value also lands at 6.8/10: house strains under €5 per seed in 10-packs, a free seed per €20 and regular sales, but no loyalty program or codes.
Customer Service scores 6.5/10: a form and email with a 24-hour reply target on working days and good SeedFinder ratings, but no phone or chat. Website and UX sits at 6.0/10 because of contradictions between the English page description, homepage claims and the shipping page. Shipping and Delivery is the weakest category at 5.0/10: delivery within Germany and Austria is cheap, fast, insured and tracked, but the shop no longer serves any other country.
How Does Seeds66 Compare?
| Seedbank | Our score | Germination guarantee | Shipping to the US | Loyalty and deals | Best for |
|---|---|---|---|---|---|
| Seeds66 | 6.3/10 | None published; statutory warranty only | Does not ship to the US (Germany and Austria only) | None listed; 1 free seed per €20 order value | Growers in Germany and Austria who want cheap house strains |
| Zamnesia | 7.3/10 | No fixed %; replacement reviewed after 7 days | Does not ship to the US (US store closed by Oct 2026) | TRIBE: Gift Points for TRIBE products, 5 ranks | EU and UK growers who want many breeders in one order |
| Alchimia | 6.8/10 | Claims within 3 months, only where germination is legal | Does not ship to the US | 10% voucher on card orders (registered, max €50) | European growers who want a huge breeder choice incl. US genetics |
| Herbies Seeds | 7.3/10 | 90 days; 1 year on Herbies, AlphaFem, EGS, Seedkeepers | $10, free from $85, ships from New York in 2 to 4 days | None listed (free seed per order, plus 1 per $35) | US buyers who want fast domestic delivery and many breeders |
| Royal Queen Seeds | 7.1/10 | No fixed guarantee, claims reviewed case by case | Free, USPS from Oregon (not Kansas or Kentucky) | Growers Club, 10% back in Green Coins | European genetics and F1 hybrids with free US shipping |
Scores and details come from each seedbank's own review on this site and update when that review is re-checked.
For other options, see our reviews of Zamnesia, Alchimia, Herbies, Weed Seed Shop and Royal Queen Seeds.
Final Verdict
Seeds66 is a legitimate Austrian seed shop with a registered operating company, a long record and a 9.51/10 General Impression score on SeedFinder. Its house line is among the cheaper options in Europe, delivery in Germany and Austria is quick and tracked, and the breeder selection covers most mainstream names.
The limits are concrete. Seeds66 ships only to Germany and Austria, publishes no germination guarantee, offers no PayPal, crypto, phone or chat, and its own pages sometimes contradict each other. For German and Austrian growers it is a solid, low-cost choice; for everyone else it is not an option today. To compare it with the rest of the field, see our seedbank review hub.
Frequently Asked Questions
Where is Seeds66 based, and who owns it?
Seeds66 is based in Linz, Austria. The shop is operated by TramT GmbH, Neubauzeile 37a, 4030 Linz, registered under FN 432470 k at the Linz regional court.
Does Seeds66 ship to the USA?
No. Seeds66 currently ships only to Germany and Austria. If you use a seedbank that does ship to the US, check your state and local seed and cultivation laws before you order.
Does Seeds66 ship to the UK, Canada or Australia?
No. The shipping page states that deliveries to countries other than Germany and Austria, inside or outside the EU, are currently not possible. Older reviews that mention EU or UK delivery predate this change.
How long does Seeds66 shipping take?
Orders usually leave within 24 hours of payment on working days. Seeds66 quotes 1 to 3 working days for Germany (UPS 1 to 2, GLS and DHL about 2 to 3) and 1 to 2 working days for Austria. These are estimates, not guarantees.
Where does Seeds66 ship from?
Austria. The shipping page says parcels ship daily from Austria; no warehouse address is given.
Is Seeds66 legit?
Yes. Seeds66 is run by a registered Austrian company that files annual accounts, publishes full legal details, and holds a 9.51/10 General Impression score from 1,087 ratings on SeedFinder. Its weaker points are the lack of a germination guarantee and shipping limited to Germany and Austria.
Does Seeds66 have a germination guarantee?
No. Seeds66 publishes no germination guarantee, percentage or replacement procedure. Its terms refer only to the statutory warranty under Austrian law and a 14-day right of withdrawal for unused goods.
What payment methods does Seeds66 accept?
Visa and Mastercard, bank transfer, EPS instant transfer for customers in Austria, and cash sent by registered mail. We found no PayPal or cryptocurrency option.
Are there Seeds66 discount codes?
We found no published discount codes on October 22, 2026. Seeds66 adds one free seed per €20 of order value, runs a sale section (20 products, all 25% off) and ships free from €75 with UPS in Germany or GLS in Austria.
What changed in this update. Seeds66 no longer ships to the UK or other EU countries; it now serves only Germany and Austria. The house line has 199 products rather than about two dozen, and house-strain prices start at €4.69 per seed in 10-packs, not under €1. Seeds66 does have a SeedFinder rating (9.51/10 from 1,087 ratings), and the UPS rate to Germany is €4.90. We removed a review count and a sale example we could not confirm.
Sources
- Seeds66 shipping information (German and English versions, checked Oct 22, 2026): Germany and Austria only, carriers, prices, free-shipping thresholds, delivery times, packaging, tracking
- Seeds66 homepage and FAQ (checked Oct 22, 2026): shipping countries, free seed per €20, order confirmation, packaging, “over 40” producers and strain totals, English page description
- Seeds66 account registration form (checked Oct 22, 2026): country list (Germany, Austria, Liechtenstein)
- Archived Seeds66 shipping page, October 4, 2024 (Wayback Machine, checked Oct 22, 2026): earlier delivery outside Germany and Austria by Austrian Post
- Seeds66 payment methods (checked Oct 22, 2026): card brands, bank transfer, EPS, cash by registered mail, dispatch within 24 hours of payment
- Seeds66 legal notice (checked Oct 22, 2026): TramT GmbH, address, FN 432470 k, VAT number
- Austrian official announcement platform (EVI), TramT GmbH (checked Oct 22, 2026): annual accounts filed 2020 to August 2026
- Seeds66 About page (checked Oct 22, 2026): founders, “more than ten years”, own line, legal basis in Austria
- Verisign RDAP record for seeds66.com (checked Oct 22, 2026): domain registered November 4, 2014
- Seeds66 terms and conditions (version October 2025, checked Oct 22, 2026): 18+, collecting and preservation purpose, 14-day withdrawal, statutory warranty, transport damage, Austrian law
- Seeds66 contact page (checked Oct 22, 2026): contact form, email, 24-hour reply target on working days
- Seeds66 breeder overview, Seeds66 brand page, Royal Queen Seeds, Mephisto Genetics and Serious Seeds listings (checked Oct 22, 2026): brand list and product counts
- Amnesia Haze Auto, Northern Lights Auto, Purple Haze, Special Queen 1 and AK-47 (Serious Seeds) product pages (checked Oct 22, 2026): pack sizes, prices, strain data
- Seeds66 special offers (checked Oct 22, 2026): 20 discounted products and sale prices
- SeedFinder seedbank reviews for Seeds66 (checked Oct 22, 2026): General Impression 9.51 from 1,087 ratings, sub-scores, review themes, December 2024 Greece report
- SmartCustomer page for seeds66.com and BBB search (checked Oct 22, 2026): no reviews, no BBB profile found
- Reddit threads in r/germantrees (March 21, 2025) and r/Canbau (July 19, 2024 and December 2, 2025), linked in the Reputation section (checked Oct 22, 2026)
