How to Grow Weed in Your Closet


Growing a weed plant is simpler than you might think. You can do it in your home with a just a few equipment. But did you know that you can also grow weed in your closet? If you’re planning to do it for personal consumption and you don’t really need huge amounts of cannabis, growing weed in your closet is probably the most efficient way to do it. It’s practical, effective, fast, and most of all, you can grow high-quality batches.

Growing weed indoors like other indoor plants is becoming more popular because when done right, you can produce strains that may even be better than those you can buy from licensed stores.

Keep in mind that you need to be mindful of the legality of growing weed in your state or city. It’s a great thing that the US is slowly getting more progressive about this wonderful plant but not all states have legalized it yet. California is one of the best places to live because both medical and recreational marijuana is legal. Other states are not quite there yet but despite the current administration, it’s best to be hopeful. We will get there, eventually. There may also be some restrictions on your location. Some may allow the purchase of weed from select stores but you may need to get another approval for growing one in your home. So make sure to ask your city council.

Before You Get Started

Before you shove off that seed into a pot of soil, it’s best to be equipped with these handy tips. It will help you grow weed in your closet in the best quality.

  • Seeds

    It’s important that you know the kind of seeds you choose to plant. The variety of your marijuana seeds plays a crucial role in the quality of the strains you will produce. If you don’t have a mother plant yet, it’s best to plant from a seed to ensure that you are preserving the best genes for your future plants. The potency of a weed plant also highly depends on the variety of seeds you choose. So, consider your preferences in strength and flavor.

    Determine if you want some Sativa or Indica strain. You’re better off starting with feminized seeds that are already chemically treated so that they grow female plants. This way, you don’t have to worry about separating the male plants.

  • Auto-Flowering

    If you’re new to the whole thing and it’s your first time to grow weed in your closet and don’t have any experience at all, you have the option to buy auto-flowering cannabis seeds. They’re great for indoor growing because they don’t depend on light as highly as other seed varieties. Even with minimal lighting, these seeds are bound to flower after some time. But take note that they may be a little smaller compared to other plants.

  • Hydroponics or Compost

    You have two options to grow weed in your closet. You can use a ready-made grow box that’s already equipped with a hydroponic and light system or you can plant in a good quality compost. The latter is more affordable but still effective to grow weed in your closet.

Steps to Grow Weed in Your Closet

Here are the crucial methods you need to follow to successfully grow weed in your closet.

  • Closet Size

    For most cannabis plants, you’ll need an area of at least 2.5’ x 2.5’ x 6’. This will allow you to grow a good healthy plant for a variety of strains. Make sure that your closet has plenty of air circulation and a light source which will be covered below.

  • Lights

    It’s best to use fluorescents to grow weed in your closet. The most optimum lights are 25-watt tubes that are 4 feet in height. When your plant is in the seedling stage, you can use halogen “plant lights” to wake them up. There are also more expensive systems like HID and high-pressure sodium lights.

  • Soil

    Make sure that your soil is clean of contaminants. Don’t use sand. Store-bought soil works fine.

  • Plant Food

    You need to feed your plants supplemental food so you need to stock up on supplemental nutrients. The basic nutrients your plants need are Nitrogen, Phosphorus, and Potassium or NPK. You need a ratio of 15 – 5 – 5 in the growth stage and 10 – 30 – 10 in the flowering stage.

  • Containers

    Start with a jiffy pot then transition to a 5-gallon bucket. It’s best to use biodegradable materials so your plants easily grow. Sterilize the buckets before use.

  • Water

    Your water should be sterile and has a pH level of 6 to 6.5. The water by the gallon from Walmart is fine.

  • Starting Seeds

    To sprout your marijuana seeds, soak a paper towel with water then put the seeds on the towel at least 1cm apart on a plate. Place another paper towel over the plate and add more water then place your plant food for sprouting. Place this plate under a growth lamp with a 24-hour schedule and water it daily. In one week or less, they will sprout.

  • Sprouting

    In the sprouting stage, fill your jiffy pots with your sprouting seeds. Push your finger center, halfway in the soil and place one seed with the root up. Cover it again with soil very lightly and place it under intense light. Soak the soil with the supplemented water. You can spray some extra water to create more humidity.

    You will see 2 round leaves then longer textured ones. It’s a set. When it’s strong enough, there will be sets of 7 on each side. Then it’s time to transfer them to the bucket.

  • Flowering

    Your plants will grow to double their size in the fruiting or flowering stage. This is when you can trim, dry, and smoke. Change the lighting schedule from 24 hours to 12 hours on and 12 hours off.

    The flowers will look like buds on a tree and greener. In a few weeks, the females will grow in a V shape pistils and the males will not. Separate them because males mature faster.

From here on, you can mate your female and male plants and proceed to clip and drying once you have successfully grown weed in your closet.