Buy Cannabis Seeds in Washington

If you’re a weed enthusiast, you might’ve wondered about the legalities of buying and growing marijuana seeds in Washington State. While recreational and medicinal use of cannabis has been permitted since 2012, the Evergreen State is yet to allow all citizens to grow their own marijuana seeds.

For now, only licensed growers can cultivate marijuana seeds in Washington. This list includes medicinal users with a doctor’s recommendation and weed producers that apply for a license and meet the stipulated requirements.

There are many other regulations surrounding cannabis. To help you navigate these intricacies, we’ve created a detailed overview of everything you need to know. Read on for more about the cannabis laws and growing marijuana seeds in Washington State.

How to protect your outdoor grow

Is it Legal to Buy and Grow Cannabis Seeds in Washington?

Let’s begin by answering the biggest question on most people’s minds: is weed legal in Washington? The short answer is yes, but there are many different aspects to consider in the state’s cannabis legislation.

Recreational weed use has been legal in Washington for almost a decade, and it was the first US state to make this bold move. Before that, medical marijuana was the only exception, legally permitted since 1998.

Although you can freely smoke a joint in Washington, marijuana seeds grown for personal use are a different story. In The Evergreen State, it’s illegal to cultivate cannabis seeds, but there are ways to grow weed seeds legally.

If you’re a medical patient, you can cultivate medical marijuana seeds in Washington State. The law allows a maximum of six cannabis plants per household, but a healthcare physician may authorize 15 weed plants. To qualify as a medical user, get a doctor’s recommendation and register with the health department.

The only other way to legally grow marijuana seeds in Washington State is by obtaining a producer’s license. This process consists of the following steps:

  • Paying an application fee of $250.
  • Paying an annual renewal fee of $1,000.
  • Meeting the Washington Liquor and Cannabis Board requirements.


Some of the necessary conditions include growing in an enclosed area that’s blocked from the public’s view and completing random criminal history checks. However, the WSLCB is not accepting further applications for a marijuana producer’s license at this time.

It’s a similar story when it comes to selling marijuana in Washington. All prospective retailers must apply for a license and pay the accompanying fees.

If you want to buy marijuana seeds in Washington State, you’ll have to wait until cannabis cultivation is legalized to plant them. However, users that require weed for medical reasons can safely buy and grow marijuana seeds at home, provided they qualify.

Is it Better to Grow Indoors or Outdoors?

In Washington State, marijuana seeds fare differently in each region. On the western side, the weather is cool and wet, while the eastern area is hotter and drier. Due to these fluctuations and often short seasons, most Washington growers tend to cultivate their marijuana seeds indoors.

There are many reasons that persuade cannabis cultivators to grow indoors. This method is faster, safer, more discrete, and keeps odors sealed. However, there’s also a downside, namely the higher costs.

By growing your marijuana seeds in Washington indoors, you control all the elements. You can monitor the levels of humidity, temperature, light, and oxygen. Plus, you can stop worrying about the outside weather conditions.

Another advantage is that some indoor seed variants, like autoflower seeds in the USA, bloom without assistance. This means you can give them as much light as you like, and the more you give, the more buds you’ll reap.

The most valuable part of growing indoors is the lifecycle length of your cannabis plants, from seed to harvest. Depending on the weed variety you’ve planted, you can expect indoor marijuana seeds in Washington State to take between three to six months to reach the harvest stage.

When you want to begin growing inside, you can start at any time. There are no restrictions on the current season. Then, after seed germination, follow these general tips for a high-quality yield:

  • Pay attention to the light cycle. If you don’t plant autoflower seeds, you’ll need to keep to a regular schedule.
  • Give your cannabis plants enough water.
  • Maintain optimal humidity between 50% and 70%, with temperatures between 55 and 85 degrees Fahrenheit.
  • Feed your weed plants with organic nutrients to help them reach their full potential.
  • Keep an eye on the air inflow and outflow, simulated with indoor fans and exhausts.

Climate conditions

If you decide to go against the grain and grow your marijuana seeds in Washington State outside, you’ll have to make sure you do your homework.

One of the first things to consider is where you want to grow your marijuana seeds. The best place is a flat, open piece of land that can accommodate the height and number of cannabis plants you want.

The amount of sunlight your selected spot gets is crucial. You want your cannabis plant to receive a minimum of seven hours of sunshine per day. Those early morning rays are an excellent source of Vitamin D for your marijuana seeds.

It’s also vital to check the soil condition. Weed seeds flourish in organic, soft earth with a lot of drainage. The top choice is silt-rich soil, with clay-rich and sand-rich soil as the next best alternatives. Make sure you add high-quality nutrients for extra support.

Buy marijuana seeds in Washington State at the beginning of the year. Then, germinate your seeds for outdoor relocation around June. You can expect to harvest by the end of September, depending on your specific climate.

Best strains to grow in Washington

Now that you know more about the best way to grow marijuana seeds in Washington State, let’s check out some of the top-performing cannabis strains for indoor cultivation.

If you want to grow a high-yield, potent cultivar, why not get your hands on some Northern Lights Autoflower seeds? This cannabis variety is revered for its mesmerizing effects that offer pain relief, euphoria, and relaxation. With the correct approach, you can produce up to two oz/sq ft of delicious buds.

Another impressive indoor strain is White Widow, boasting attractive-looking buds and even better effects. Its flavor profile consists of spicy and sweet notes, culminating in a powerful aroma that’s hard to forget. Get some White Widow Feminized seeds and enjoy yields of up to 1.97 oz/sq ft.

Where to Buy Cannabis Seeds in Washington

So, can you buy marijuana seeds in Washington? Yes, but you can’t plant them until the state legalizes at-home cultivation. However, if you hold a producer’s license or have the stamp of approval from your doctor, you can start growing your own cannabis seeds today.

Visit an approved weed retailer to purchase medical marijuana or stock up on some weed seeds from Homegrown Cannabis Co.

At our online seed bank, you can purchase almost anything you desire. We stock many cannabis variants, including feminized seeds, autoflower seeds, and regular seeds. You can also find high THC seeds, high CBD weed seeds, and more. Browse online and order your stock today!

Cannabis Seeds for Sale

Diesel Feminized Cannabis Seeds

From $7.68 per seed

Green Crack Feminized Cannabis Seeds

From $7.80 per seed

Gelato Feminized Cannabis Seeds

From $7.76 per seed

Gorilla Glue #4 Feminized Cannabis Seeds

From $7.76 per seed

Lemon Autoflower Cannabis Seeds

From $7.68 per seed

Northern Lights Autoflower Cannabis Seeds

From $7.60 per seed

Northern Lights Feminized Cannabis Seeds

From $7.76 per seed

White Widow Feminized Cannabis Seeds

From $7.68 per seed

Critical 47 Feminized Cannabis Seeds

From $7.76 per seed