We sell different Cannabis Cup Winner seeds. Click to see our Cannabis Cup Winner seeds
We sell different Autoflowering seeds for Outdoor growing. Click to see our Autoflowering Seeds
We sell different Outdoors seeds for all kinds of climate. Click to see our Outdoor Seeds
We sell different seeds for medical purposes. Click to see our selection of Medical Seeds
We sell different Feminized seeds for Indoors and Outdoors. Click to see our Feminized Seeds
Before choosing your type, take a look at this information about Marijuana Seeds and Cannabis Seeds. Amsterdam Seed Supply has the best Feminized, Autoflowering and Medical Marijuana seeds available in Amsterdam. Each marijuana seed has their own specifications and are grown for different purposes. Please read the specifications of each seed before placing your order at Amsterdam Seed Supply and start growing.
How to reach us? Turn from Dam Square towards the Hotel Krasnapolsky, walk along the Damstraat (the shopping street to the right of the hotel) until you reach the first bridge, direction “de Wallen”. You’ll see the shop to your right, just before the bridge – which means you’ve made it!
As an extra service for the shop’s many customers, the Royal Queen Seeds Store has now decided to start selling its entire assortment online, as well. The easy-to-use website presents all the products available in the shop for online sales.
We are welcoming the second Royal Queen Store to Amsterdam, a brand store to be precise. If you want to lift yourself into Royal Queen’s heaven where everything for the hobbyist grower is provided, you should definitely visit our store on the Haarlemmerstraat in Amsterdam. You will find everything from seeds, vaporizers, grinders, bongs and the best advice from our well-informed employees.
DAMSTRAAT: RQS FIRST SHOP, A MUST-SEE STOP
The Royal Queen Seeds Store assortment also includes seeds from the most renowned and appreciated Dutch brands, such as Sensi Seeds, Serious Seeds, High Quality Seeds, Black Label, Paradise Seeds and, of course, Dutch Passion. The shop has also decided to add a couple of excellent international colleagues to its selection, which means that Kannabia seeds (Spain) and the special Joint Doctor autoflowering Lowryders (also feminized!) from Italy are now available.
All our seeds are grown, improved, stabilized and feminized by the expert Spanish growers who work exclusively for Royal Queen Seeds!
The shop’s menu is perfect for its international vision. Due to their ever-growing popularity, feminized seeds are the most frequent item on the menu. Royal Queen Seeds, the shop’s own brand of seeds, are the most important and convenient on the market. You will, of course, also find well-known varieties such as White Widow and Northern Lights, but also the Spanish success, Critical, or the more traditional Dutch Amnesia Haze.
The Royal Queen Seeds Store opened in the heart of Amsterdam a few years ago – a small but highly-specialised shop that has been full ever since it opened, not just because of its excellent location but also thanks to the varied and high-quality product assortment, not to mention its affordable prices. Having seen thousands of visitors and foreign tourists pass through its doors, the Royal Queen Seeds Store has become a point of reference for growers from all over Europe.
If you grow it indoors, it will do well in a hydroponic setup and be ready for harvest in 12-14 weeks. Outdoors, Amsterdam Haze is good at enduring cold and mountainous climates and will flower around mid-October. It also boasts a good natural resistance to mould. This combination of stature and hardiness has earned it huge acclaim in the cannabis growing community.
Another of Amsterdam Haze’s key attributes is its yield. Plants grow to heights of around 180-220cm indoors and have been known to exceed 4.5 meters when grown outside. And with yields of roughly 450-500g/m2 inside and as large as 900g/m2 outdoors, this strain has come to be considered a phenomenal commercial crop.
Like many of the best strains on the planet, Amsterdam Haze can trace its roots back to the Netherlands. Its lineage contains Skunk, Northern Lights, and Haze, and it appears to have taken the best characteristics from each of them. This strain has been carefully bred to grow well in tough conditions, grow big, yield bigger, and provide a truly mind-expanding high.
We require users to be 21 years old or over, please confirm your age.
Verdant buds are long, fat, and densely packed. And a profusion of thick, rust-colored pistils adds color beneath a powdery coating of white trichomes. As it grows, this strain emits a fragrance that’s typical of Haze species. An earthy, skunky undertone combines with notes of spicy pine that become more prominent throughout the flowering period
Besides being exceedingly tall, Amsterdam Haze produces plants with many horizontal branches, and its sativa genetics show through in crops that often produce a long, bud-encrusted central cola. Buds also accumulate well on the biggest branches, contributing to the humongous yields that this strain is famed for. Topping is advised during the growing process if you really want to help your plants fulfill their potential.
With an 85:15 sativa-indica ratio, it produces a buzz that’s powerfully uplifting. This is a stimulating strain that will excite even the most seasoned smokers. It has a satisfying and complex flavor profile built upon foundations of tropical fruits and skunk. And its 12-14 week flowering time is impressively quick for a sativa of this size. This all makes Amsterdam Haze a strain to be reckoned with.