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Everything about repotting a spider plant

Spider plants grow really quickly and need to repotted quite frequently compared to other plants. It's complicated, but there are a few good things to know before you do this. In this guide, we'll go over everything you should be mindful of when repotting spider plants.

Roelof Jan Elsinga - Plant care for Beginners Author

Written by Roelof Jan Elsinga

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These sprouts will grow quickly and will need to be repotted.

"Everything about repotting a spider plant" Spider plants grow quickly! Some of us have made the mistake of repotting a spider plant too early or into a container that's too large. One of the things a spider plant loves is being confined in a tight space. They love to have their roots take over the whole pot.

In this guide, I'll explain when you can start to repot a spider plant, and what kind of pot you should look for when you're ready to give your spider plant a new space to grow.

These are the topics we're going to look at:

  1. How can you tell if a spider plant needs to be repotted?
  2. When is the best time to repot a spider plant?
  3. What kind of new pot do you look for?
  4. The results of a happy spider plant
  5. How frequently should you repot a spider plant?

Let's get started!

How can you tell if a spider plant needs to be repotted?

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To repot the spider plant, you'll need to wait until its roots are ready for this change. This means that you need to wait until the roots start to circle the bottom of the pot and can keep most, if not all, of its soil together by itself.

To better demonstrate this, have a look at the picture below. This is the absolute minimum amount of roots you need to repot the spider plant.

"Spider plant roots" This is the minimum amount of roots you want to see.

As you can see, the roots have made its way around the bottom of the pot and it can keep all of its soil in place. This is the minimum amount of roots you should be able to see to repot your plant.

Another trick to see if there are potentially enough roots is by checking the bottom of the pot. If you use pots with drainage holes in the bottom, the roots will make their way out of the pot and the roots will start to grow out. This is a very good sign. This usually means there is no more space for the spider plant to grow inside of the pot, so it's trying to expand its boundaries.

When this happens, be sure to lift the plant out of the container and check if the roots have gone all the way around the bottom of the pot. If the roots are ready, it's time to look for a bigger pot.

When is the best time to repot a spider plant?

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As we've already learned, you should wait until the plant is rootbound before you repot it. However, it's also important to repot your plant during the right time of year: spring and summer. During this time, the plant grows quickly and can settle into its new growing environment much more quickly than in the fall or winter.

What kind of new pot do you look for?

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At the beginning of this guide, I mentioned the spider plant loves to be root bound, this should be your first clue for the size of the new pot. Get a pot that's just slightly bigger than the pot it's currently in. There is no use in getting a pot that's bigger than that. The spider plant is happiest when it can take over the space of the soil with roots.

The plant loves to take over the entire pot as quickly as possible. If you only have bigger pots, that's also okay, but you'll need to help your plant to grow more quickly by fertilizing it. Make sure the pot is not much larger than the current pot, but 2 sizes larger should be okay.

The style of pot you want to start using for your spider plant is really up to you, but it's easiest if you get a pot with drainage holes. The drainage holes allow the excess water to escape the pot, so there is less risk of root rot. The drainage hole is not necessary, so if you have a beautiful pot you want to use for your spider plant, go for it. The only thing you have to be mindful of is being a bit more careful when watering your plant.

"Repotted spider plant" 5 spider plant sprouts are repotted into one big pot

This pot contains 5 different spider plants. Because there are 5 separate plants in there, they should take over the pot quite quickly, which is exactly what we're looking for.

Restricted space promotes growth for a spider plant. If you don't want to repot your spider plant any time soon, you can leave them in the new pot and not repot it again. At some point, the plant won't grow anymore and maintain its current size. You can read more about this in my How to care for a spider plant guide.

The results of a happy spider plant

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When the spider plant has established itself in a properly sized pot and has taken over a lot of space in the pot, it will start to grow little sprouts itself. This is very exciting because the previously tiny plant is now growing its tiny plants. In the picture below you can see what I discovered on one of my small spider plants just very recently.

"Spider plant sprout up close" This plant has grown so much that it's now growing its own sprouts

It has started to grow its first sprouts. If you follow these guides, you'll start to learn exactly what your spider plants are like and how to best take care of them. This is just the start and soon you'll be able to see your sprouts making their own plants.

How frequently should you repot a spider plant?

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Once you've repotted the spider plant successfully, you won't need to repot it again very soon. The ideal situation is to repot your plant every two or three years if the roots become rootbound. This will give the plant plenty of time to take advantage of its comfortable environment and settle in.

If the pot is too large, it can lead to root rot, so be sure to not repot unless you have to.

Thank you for reading this post! I hope it helps you to keep your plants healthy and beautiful! If you're looking for more guides on specific plants, you can always request a plant guide to get a guide for the plant you have trouble with.

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About the Author

Roelof Jan Elsinga - Plant care for Beginners Author

Meet Roelof Jan Elsinga, a passionate and knowledgeable plant care enthusiast. With 6 years of personal experience, Roelof Jan has gained a wealth of knowledge on indoor plant care. Whether you're a beginner or an experienced plant owner, Roelof Jan's practical advice and deep understanding of various plants and their needs can help you become a successful plant caretaker.

Although Roelof Jan may not have formal gardening credentials, his expertise has been cultivated through caring for many plants and providing valuable guidance to fellow plant lovers just like you.

Roelof Jan is always eager to expand his knowledge. He dives into many different sources to deepen his understanding, stay up-to-date with the latest findings and is always happy to receive feedback. He takes great care to ensure that the recommendations he provides are not only practical, but also accurate.

Roelof Jan's main focus is to offer reliable and easy-to-understand information and support to all plant lovers out there, helping them confidently navigate their plant care journeys with success.

Frequently asked questions

When should I repot a spider plant?
You should repot a spider plant when it's roots have taken over the pot and start to grow out of the bottom of your pot. This is a sign they have no place in the pot any more.
What kind of soil should I use when repotting my spider plant?
Use a well-draining, nutrient-rich potting soil for your spider plant. You can mix in some perlite or sand to improve drainage.
What size pot should I use when repotting my spider plant?
Choose a pot that is one size larger than the current pot. Spider plants prefer to be slightly pot-bound, so don't go too big.
How do I remove my spider plant from its current pot?
Gently turn the pot upside down and tap the bottom to loosen the root ball. Gently pull the plant out of the pot from the base of the stem.
How do I loosen the roots before repotting my spider plant?
Gently massage the root ball to loosen the soil and untangle the roots. Cut off any damaged or dead roots.
How much water does my spider plant need after repotting?
Water the plant thoroughly after repotting, then allow the soil to dry out slightly before watering again. Spider plants prefer evenly moist soil but do not like to be soggy.
Should I fertilize my spider plant after repotting?
It's not necessary to fertilize your spider plant immediately after repotting. Wait at least a week or two before fertilizing with a balanced houseplant fertilizer.
How long does it take for my spider plant to recover after repotting?
Spider plants are hardy and should recover quickly from repotting. It may take a few weeks for the plant to adjust to its new pot, but it should continue to grow normally.
How often do I need to repot my spider plant?
Repot your spider plant every 2-3 years, or when you notice that it has outgrown its current pot.
Can I propagate my spider plant when I repot it?
Yes, spider plants are easy to propagate. When you remove the plant from its pot, gently separate the baby spider plants, and pot them up individually.

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