How to Clone Marijuana - A Step-by-Step Guide for Rookies (2019)
How to Clone Marijuana – A Step-by-Step Guide for Rookies (2019)

Even though it sounds complex, cloning marijuana plants is a rather a straightforward process. You just need to understand how. We’ve put together a complete guide covering the basics.

But before going further into the topic, it is necessary to give certain explanations to better understand marijuana clones:

What Exactly are Marijuana Clones, Anyway?

In marijuana farming, a clone is a plant that is an exact reproduction of the mother plant. The term is mostly used to describe adult strains and plants, while the term cuttings refer to clones that have yet to be rooted and begin to grow identifying the best clones for sale is an important part of the process.

Scientifically, cloning is the process of asexually reproducing marijuana plants to make genetic replicas (clones).

Cloning plants is very common in marijuana reproduction since it’s a financially manageable way of propagation and is deemed faster than growing plants from seed.

In addition, it leads to plants with identical genetics and predictable growth habits as the healthy, desirable plant in which the clones have been derived from.

What’s So Good About Marijuana Clones?

  • A clone is an exact replica of a particular marijuana plant, which means clones share similar genes and will grow much like their mother plant
  • You can easily take lots clones at once from a single marijuana plant
  • Cost-effective – in addition to cloning supplies (scissors and a glass of water), creating clones is basically free
  • Unlike seedlings, clones are the same “age” as the mother plant and as a result completely mature. Consequently, clones grow way faster in the first couple of weeks compared to seed-grown plants.
  • Since marijuana clones are already mature, a clone not only grows quicker vegetatively but can also be changed to the flowering stage immediately.

How to Clone Marijuana

What You’ll Need to Clone Your Marijuana Plants

Getting started with cloning in your garden is quite simple and requires not many key items:

  • Some water
  • A rooting medium
  • Starter cubes
  • A healthy “mother” plant
  • Sharp scissors, razor or scalpel
  • Sufficient “mild” light for your clones
  • Alcohol for sterilizing your tools

Step by Step Process

  1. The first thing to do is check if your marijuana plant is ready to be cloned. A good sign of readiness is when branches of the plant start alternating as they grow.
  2. Once you’ve a marijuana plant that is ready to be cloned, you need to clean and sterilize your tools, as freshly cut clones are very sensitive to dirt, microorganisms and bacteria.
  3. Carefully read the instructions for your starter cubes. Immerse the starter cubes in water for a few minutes before use to bring down the high pH to 4-4.5pH.
  4. Take a cutting. Where you take the cutting from your marijuana plant really matters. New growth in the lower half of the mother plant will grow roots much faster than cuttings taken from the top making them ideal for cloning.
  5. Immediately you cut the marijuana clone, put it in a glass of water. This helps to stop air bubbles from getting into the stem.
  6. If the clone has too many large leaves, cut them. It might waste energy with photosynthesis that it should now better spend on forming new roots.
  7. While some grow marijuana clones with nothing but water, cloning products and rooting helpers can help marijuana clones to form roots faster. Make sure you read the manufacturer instructions for your products so you know how to use them properly.
  8. Gently place your marijuana clones into the moistened starter cubes.
  9. If you’ve a mini greenhouse, humidity dome, or automatic cloner, place your new clones inside. This keeps moisture trapped around the marijuana clones.


Successful cloning regimens can do wonders for marijuana gardens by saving cultivators a lot of money and time and ensuring a reliable crop. You don’t need much to begin, and if done properly, you can ensure a continuous harvest that will produce the most desirable plants.