How Do You Start A New Orchid Plant

You can start a new orchid plant by dividing a mature orchid at the right time and under the right conditions.

It’s an exciting way to multiply your collection, and with a little patience, you can turn one healthy orchid into several thriving new plants.

We’re not talking about growing orchids from seed here, which is a slow and complex process, but rather the most practical method for home growers.

In this post, we’ll cover how to start a new orchid plant through division, what tools you need, how to care for the new divisions, and common pitfalls to avoid.

Let’s dig in and get you set up for success.

Why Dividing Is the Best Way to Start a New Orchid Plant

Dividing is the most reliable way to start a new orchid plant for most hobbyists because it uses the energy already stored in the parent plant.

When you start a new orchid plant by division, you’re essentially cloning the original, so you know exactly what kind of blooms to expect.

This method works best with sympodial orchids like Cattleyas, Dendrobiums, and Oncidiums, which naturally grow in clusters called pseudobulbs.

These orchids have a clear structure that makes it easy to see where to cut and how to create a new orchid plant that will thrive on its own.

Monopodial orchids like Phalaenopsis, on the other hand, don’t divide the same way, but we’ll get to that shortly.

The key is to always choose a mature plant with enough energy reserves to support the new divisions.

If you’ve been wondering how to start a new orchid plant, division is your best bet for a fast and satisfying result.

1. Sympodial Orchids Are Ideal Candidates

Sympodial orchids grow horizontally, sending up new shoots from a rhizome.

To start a new orchid plant from a sympodial orchid, you simply need to identify a section with at least three or four healthy pseudobulbs.

Each of these sections can become a new orchid plant on its own.

The pseudobulbs store water and nutrients, so giving each division a few of them ensures it has enough food to recover from the shock of being cut.

This is the classic method for starting a new orchid plant that stays true to the parent’s characteristics.

Make sure the pseudobulbs you choose are firm and plump, which indicates they’re full of stored energy.

Avoid divisions with shriveled or mushy pseudobulbs because they won’t have the vigor to become a strong new orchid plant.

You can often get two or three new orchid plants from a single mature specimen if it has enough growth.

That’s a fantastic way to expand your collection without spending a dime.

2. What About Monopodial Orchids?

If you’re growing a Phalaenopsis, you can’t just cut the stem in half and expect a new orchid plant.

Monopodial orchids grow upward from a single stem, so they don’t have pseudobulbs or a branching rhizome.

The easiest way to start a new orchid plant from a monopodial orchid is through keikis, which are baby plantlets that form on the flower spike.

You can encourage keiki production with keiki paste, which contains hormones that stimulate growth.

Once the keiki has a few roots of its own, you can carefully remove it and pot it up as a new orchid plant.

This is a slower process than division, but it’s still a reliable way to start a new orchid plant from your favorite Phalaenopsis.

Just be patient, as keikis can take several months to develop enough roots to survive on their own.

When you do harvest the keiki, treat it like a delicate seedling until it’s established in its new pot.

Step-by-Step Guide to Start a New Orchid Plant by Division

Now that you know which orchids are best suited, let’s walk through the exact steps to start a new orchid plant successfully.

Timing is crucial, as is having the right tools and a clean environment to prevent infection.

Follow these steps, and you’ll have a new orchid plant ready to grow in no time.

Remember, the goal is to minimize stress on both the parent and the new divisions.

Let’s break down the process into manageable stages so you can start a new orchid plant with confidence.

1. Choose the Right Time and Tools

The best time to start a new orchid plant by division is in the spring, right after the orchid has finished blooming.

This gives the plant plenty of time to recover and establish new roots before the next growing season.

You’ll need a clean, sharp knife or pruning shears, sterilized with rubbing alcohol to avoid spreading disease.

You also need fresh orchid potting mix, some pots with good drainage, and cinnamon or a commercial fungicide to dust the cut ends.

Preparation is half the battle when you want to start a new orchid plant, so don’t skip the sterilization step.

A dirty tool can introduce bacteria that will rot your new orchid plant before it even gets started.

Have everything laid out before you make the first cut, so you can work quickly and efficiently.

2. Remove the Orchid and Clean the Roots

Gently slide the orchid out of its pot and shake off as much old potting mix as you can.

Then, rinse the roots with lukewarm water to get a clear view of the rhizome and pseudobulbs.

This step is essential because you need to see exactly where the natural divisions are.

Healthy roots are firm and whitish or green, while dead roots are brown, mushy, or hollow.

Trim away any dead or damaged roots with your sterilized shears, as they will only rot in the new pot.

Cleaning the roots also helps you identify the best spot to cut and create a new orchid plant.

You’re looking for a natural gap or a clear section that has its own set of roots.

Take your time here, as a rushed cut can ruin a perfectly good new orchid plant.

3. Divide the Rhizome with a Clean Cut

Lay the orchid on a clean surface and identify a section that has at least three or four mature pseudobulbs.

Use your sterilized knife to cut the rhizome cleanly, making sure each new orchid plant has its own roots.

Cut through the rhizome in one smooth motion to avoid crushing the tissue.

Each division should have a good balance of old and new growth, which is the key to a healthy new orchid plant.

If you’re dividing a large orchid, you might get two or even three new orchid plants from a single parent.

After cutting, dust the cut surfaces with cinnamon or a fungicide to seal the wound and prevent rot.

This is a crucial step for ensuring your new orchid plant doesn’t get infected while it’s healing.

Set the divisions in a shaded, dry spot for a few hours so the cuts can callus over before potting.

4. Pot Each New Orchid Plant in Fresh Mix

Choose a pot that’s just large enough to accommodate the roots of your new orchid plant without being too roomy.

Fill the pot with fresh, well-draining orchid mix, typically containing bark, perlite, and charcoal.

Place the new orchid plant in the center, spreading the roots out gently over the mix.

Then, fill in around the roots with more mix, firming it down lightly to keep the plant stable.

Don’t bury the pseudobulbs too deep, as this can lead to rot and kill your new orchid plant.

The base of the pseudobulbs should sit just at the surface of the mix.

Water the new orchid plant lightly to settle the mix, but don’t soak it until you see new root growth.

This careful potting is what gives your new orchid plant the best chance to establish itself quickly.

5. Provide the Right Aftercare

After potting, place your new orchid plant in a bright location with indirect light, similar to what the parent plant enjoyed.

Don’t expose it to direct sunlight, which can stress the already-shocked roots and leaves.

Water sparingly for the first couple of weeks, just enough to keep the mix slightly damp.

Overwatering is the number one killer of a new orchid plant, as the roots can’t absorb water until they’ve grown new root tips.

You can gently tug on the plant after a few weeks to see if it has anchored itself in the mix, which indicates new root growth.

Once you see that, you can start watering on a normal schedule and even begin a light fertilizer routine.

Mist the leaves regularly to maintain humidity, which also helps the new orchid plant recover from the division stress.

With this aftercare, your new orchid plant will take off and reward you with blooms in a season or two.

Common Mistakes to Avoid When You Start a New Orchid Plant

Even with the best intentions, there are a few common mistakes that can sink your chances of growing a new orchid plant.

Let’s go over them so you can steer clear and enjoy a successful division.

The first mistake is dividing an orchid that’s too small or immature, which leaves it without enough stored energy.

Another is using a pot that’s too large, which holds excessive moisture and promotes root rot in your new orchid plant.

A third common error is watering too soon after potting, before the cut surfaces have fully callused.

These mistakes are easy to avoid if you follow the process carefully and give your new orchid plant the patience it deserves.

Remember, starting a new orchid plant is a test of your patience, not just your gardening skills.

And don’t forget to avoid dividing during the active blooming period, as this can cause the flowers to drop and weaken the plant.

By avoiding these pitfalls, you’ll be well on your way to raising a robust new orchid plant.

So, How Do You Start a New Orchid Plant?

You can start a new orchid plant by dividing a mature sympodial orchid or by harvesting keikis from a monopodial orchid.

The process involves timing your division in spring, using sterilized tools, and ensuring each new orchid plant has enough roots and pseudobulbs to survive.

You also need to provide proper aftercare, including indirect light, light watering, and high humidity, to help the new orchid plant establish.

With these steps, you can confidently multiply your orchid collection and share the beauty with friends and family.

Just remember that patience is your best ally when you start a new orchid plant, so don’t rush the process.

We hope this guide has clarified the steps, and now you’re ready to try it yourself.

Happy growing, and enjoy the journey of creating your own new orchid plant from the ones you already love.