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Growing Marijuana In Oregon

Growing Marijuana In Oregon

Marijuana growing in Oregon has been legal for quite some time, but it got a lot easier after the November 2014 election made it far easier that it had been before.

As of July 2015, all residents of Oregon, (including the major city of Portland) became able to legally grow up to 4 marijuana plants in their home for recreational use.  Here at ILGM, we can’t think of any better recreation than marijuana growing.

Oregon Growing Laws

Growing weed in Oregon has been legal since July 2015. If you are at least 21 years old and want to grow marijuana for any reason, you can.  No medical permission needed. It’s an Oregonian right.

Just keep a few rules in mind:

  • Grow in your own home
  • Grow up to four plants per household
  • The law doesn’t protect you from your landlord or the feds
  • Concentrates cannot be made at home

Growing Marijuana in Oregon

Even though Oregon is quite lenient about growing your own weed, the few rules are pretty simple. Here they are explained:

  • Grow at your residence. In Oregon, you can legally grow inside or outside your home - as long as it is on your property. Cities can ban recreational marijuana, but it does not apply to what you do in your own home.  As long as you grow and consume your weed at home, and are at least 21 years old, you have not broken city laws.
  • Four plant maximum. Any Oregon household can have up to four plants. A household is defined as any place where people live – including an apartment.  It does not matter how many adults live in the household.

While Oregon is very clear on the number of plants, it is not clear about the age of home growers or the age of the plant. Can a 20-year-old roommate legally help grow the plants?

Do four plants mean four immature plants, or do they only consider mature plants? Retail growers know the answers to these questions; however, no guidelines currently exist for home growers.

  • Landlords and the Feds. Although Oregon lets every adult grow marijuana where they live, this does not mean their landlord will.  Landlords can evict tenants who grow marijuana if they do not allow it.  To be safe, check your lease before you grow.

Federal laws prohibit growing marijuana 1000 feet from a school. Oregon’s law does not override it. Although you can plant marijuana outdoors, you should make sure you are at least 1000 feet from a school first. If not, you may want to grow indoors.

  • No home concentrates. Making hash oil can be dangerous and most people will not try it. However, when you have a whole bunch of fresh marijuana, it can be tempting. Making concentrates at home is illegal.

Oregon is one of the easiest places to grow marijuana. Just don’t go overboard and you should be okay.

Oregon Growing Etiquette

Since it is legal for every Oregon adult to grow marijuana, you’ll probably worry more about your neighbors than the cops. A little courtesy goes a long way in keeping your hobby from becoming anyone else’s problem.

These Oregon growing tips will help keep you out of trouble:

  • Be discrete about your grow – the feds may be watching
  • Don’t grow more than the limit – it’s more trouble than it’s worth
  • Do not blow up your landlord’s house making hash oil

Need to know more about growing weed in Oregon?  Post your questions below.  We will update the page with new information to your frequently asked questions.

History of growing marijuana in Oregon

History of growing marijuana in Oregon

Oregon has had a medical marijuana program since 1998. Under this program, indoor marijuana growing in Oregon was permitted for up to 6 mature plants. The program even allowed patients to have up to 18 seedlings at a time.

It was created to treat symptoms from Alzheimer’s disease, Cachexia, Cancer, Chronic pain, Epilepsy, Glaucoma, HIV or AIDS, Multiple Sclerosis and Nausea. Participants only needed a medical card from the Department of Health and a signature from a doctor stating they need to use it.

Now that growing marijuana recreationally is legalized in Oregon, you no longer need a doctor’s signature or to be a caregiver for a medical marijuana patient to grow your own marijuana plants.

What has changed

What has changed

Now that marijuana growing in Oregon is completely legal, it changed a few things for those who had already been growing.  First of all, recreational growers are no longer required to register their grow site like medical growers had to. They also don’t have to grow for a specific person or show a grower’s card.

Recreational marijuana growers enjoy the freedom of growing in complete anonymity, and in fact, that is exactly what the State of Oregon wanted growers will do. They don’t want to know! They stated that, now that recreational growing has been legalized, grow sites must be kept private. Sounds fair to me.  If you need any help creating a grow site that is contained and private, download my Grow Bible for some tips!

Recreational growing was indeed a huge win, but there are some disadvantages to it. Mainly, it’s because of the amount of plants. Recreational growers can only grow 4 plants while medical growers can grow 6. It might be worth it to register with the medical program, or make those plants count and invest in some good equipment and nutrients.

Help with growing in Oregon

While marijuana growing in Oregon may soon be available to everyone 21 and up, don’t expect the state to have any information on purchasing supplies. In fact, the Department of Health has already addressed that question:

We are “not a resource for the growing process and do not have information to give to patients.”

Good thing you found us, huh?  If you haven’t already bought your marijuana seeds, now is a good time to get started. And make sure to download my free grow bible at this link.

Download the Ultimate Grow Guide for FREE!
Learn the basics of growing marijuana and get started today
  • How to get the biggest yields from cannabis plants
  • What you need to get started, without wasting money
  • The most common mistakes you do not have to make
We guarantee 100% privacy.

Comment Section

26 thoughts on “Growing Marijuana In Oregon

By THC Wiki on 1 December 2014

Thanks for this post. i think this post is very helpful for us.
For marijuana information visits marijuana Wikipedia: THC wiki

By julie on 24 December 2014

well, its an interesting blog....

By IceSphere on 1 March 2015

Alaska just went legal for recreational use... So far I have nothing but utmost respect for all you do on the web (more and more every day while I wait for my first order)... I wish I found your site before I bought my main seeds... I'd like to start a non-profit message board with links to some of your stuff... Is it better for you to get one big order, as opposed to many small orders..? And is there a time of year that is better for you to get big orders..? My son (13) will be looking for his first job soon, and I'm hoping this will be the only job he ever needs... Many Thanks.

By Nick on 23 October 2018

1st Tie the top of your plant over. You will have a 5 foot tall plant fifteen feet long with multiple coles and raise the yeld of the plant 20% -40%.

By mary sharp on 22 October 2015

I am wanting to know how many plants can a house hold of 2 adults can have legaly for recreational?

By DylOregon on 2 September 2017

I'm very curious about the legality of immature plants. I have cutting I took this summer in an aerocloner; there is no soil involved but they have sprouted roots (as would be the case in a hydroponic system). The cuttings created a hubbub with my landlord, which resulted my two-month notice to move out. Where can I find out if I am in the wrong here?

By latewood.ILGM on 24 October 2015

Well, as I read above, the law says one person can grow 4 plants in their home for recreational use. Seems pretty clear to me.

By GiGi on 31 July 2016

4 plants per HOUSEHOLD....

By GiGi on 31 July 2016

Although commercial marijuana producers cannot grow plants until they receive licensing, which will not happen before 2016, people who want to grow their own for personal, noncommercial use can do so beginning on July 1, 2015. Each household in Oregon will be allowed to grow up to four plants. Measure 91 defines “household” to encompass all types of dwellings, including apartments and mobile homes. Oregon will not impose a tax on marijuana plants grown for personal, nonmedical use, nor will it inspect or register them.

By straightlaced on 8 November 2016

hey if your outside city limits I.E farmland are u allotted to grow more than the 4 plants since I'm not in the actual city itself

By Roy ILGM on 9 November 2016

Hah, that's a bit specific. Perhaps you can find that one on the NORML site

By Fay McKinney on 20 May 2017

so if your growing medical marijuana with a growers license can you still have your four recreational plants in addition to the medical plants?

By Roy ILGM on 22 May 2017

Hi Fay, I don't think so but you might want to double check that locally. – I❤️GM

By ed on 10 June 2017

four plants per household. I have two houses on the same property. pay taxes on both, yet are taxed individually. so two households, can I grow 8 plants

By Roy ILGM on 13 June 2017

Hmm that's a tricky one Ed, I'm affraid I can't answer that for sure. Best check locally what the rules in your situation are – I❤️GM

By Steve on 26 July 2017

Is it legal to grow plants on your property in Oregon if it is not your primary residence. For instance, if you own a vacation property can you legally grow four plants.

By Roy ILGM on 26 July 2017

Hi Steve, I'm sorry to say I can't answer your question with certainty. Best check locally to find out the specifics.

By Jeremy Greg on 14 November 2017

I love growing marijuana in Oregon! Question, is there anywhere you can buy plants as an individual? I just moved here. I see providers for people with an OLCC license, but what about for recreational around Gold Beach?

By latewood_ILGM on 18 December 2017


If you join our forum, and ask in the title for "Oregon growe - Help latewood" I will reply, and talk with a friend or 2 in Oregon to help you out.

By Jeff on 14 December 2017

One thing I’m still foggy on is wether you can legally possess the full yield of your recreational grow. The law just says you can have 4 plants and that the at home possession limit is 8oz but what happenes if your yield is above 8oz? Or if you still have flower left over from a previous harvest.

By latewood_ILGM on 18 December 2017


If you break the law, you are subject to prosecution. I advise you to make sure you only grow 1 oe 2 plants in order to stay within possession limits. Sorry, I cannot provide you with a better option. I have to advise you figure out how to stay within limits.

Happy growing, 🙂

By latewood_ILGM on 18 December 2017


Another thought would be to stagger plant starts one month apart. bThis will allow you to yield full plants once a month and that should keep you in the limits of the law.

By scott on 20 July 2018

I live in town and I have a 6 foot fence my plants are taller then the fence someone called the police and they said that if they get another compliant again I could possibly get fined is that true and if so what for I asked them and they said he would find something

By stan on 16 September 2018

I've looked unable to find out if you can grow recreational and medical at same address. 1 card other residents?

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