How Tall Does Zanzibar Gem Grow? What To Expect From This Tropical Beauty

The Zanzibar Gem has earned its spot as a top favorite among indoor plants.

Its remarkable resilience and elegant, glossy leaves make it a choice pick for both new plant lovers and experienced horticulturists.

But while many like its appearance, it's important to know how tall this tropical plant grows.

Zamioculcas zamiifolia (ZZ Plants) grown in unique enamel pots. Multi-colored planters. Decoration in the living room. Houseplant care concept. Indoor plants. Decoration on the desk.

By understanding its growth potential, you can strategically place it within your home, ensuring it not only thrives but also enhances its surroundings.

In this article, we'll look into the growth expectations of the Zanzibar Gem to help you determine the perfect spot for its lush presence.

How Tall Does Zanzibar Plant Grow?

You can expect the Zanzibar Gem to grow quite tall, with its height mainly dependent on the care you provide.

Typically, this tropical plant can reach heights of around 3 feet tall and about 4-5 feet wide, giving any room a noteworthy statement piece.

Zamioculcas, Zanzibar gem, ZZ plant, Zuzu plant grown in the clay pot inside living room

Don't worry about needing a green thumb; the Zanzibar Gem is known to be forgiving of the occasional missed watering, making it perfect for plant enthusiasts of all skill levels.

To help your Zanzibar Gem thrive, ensure you're providing the right conditions.

Adequate watering, proper lighting, and a balanced fertilizer will all contribute to its growth.

With minimal effort and attentive care, you will be rewarded with a lush, eye-catching plant that adds a tropical flair to your indoors.

Zanzibar Gem: Initial Stages of Growth

When you first bring home your Zanzibar Gem, you can expect it to start out small.

During the initial stages of growth, it's important to provide your tropical plant with the proper care to encourage healthy development.


Zanzibar Gems thrive in low to medium light conditions. Place your plant in a well-lit room, but be sure to keep it out of direct sunlight.

zamioculcas home plant at shelf with sunlight ray. Zamioculcas or Zanzibar gem, ZZ plant, Zuzu plant grown at sunny apartment interior room


The Zanzibar Gem prefers a moist environment, but not too wet. Water your plant regularly, but be careful not to overwater, as this can easily lead to root rot.

But while it loves a moist, humid environment, it is also highly drought-tolerant and won't mind if you go on vacation and cannot water it for several days.


A well-draining soil is essential for the growth of your Zanzibar Gem. Choose a potting mix that offers good drainage and aeration, such as a mix containing equal parts peat, perlite, and bark.

Check out this Miracle Gro potting mix with perlite on Amazon.

In the initial stage, the Zanzibar Gem will begin to grow its lush, glossy-green leaves and sturdy stems.

You can expect your plant to reach a height of up to 12 inches during this stage.

Mature Growth Stages

As your Zanzibar Gem further develops, its growth rate may slow down, but it will continue to gain height and spread its foliage.

In the mature growth stages, you may notice the following:


Zanzibar Gems can grow up to 2-4 feet in height, depending on their growing conditions and the age of the plant.


The plant will continue to produce vibrant, glossy leaves that may reach up to 5 to 10 inches in length.


Although rare, Zanzibar Gems can produce inconspicuous flowers that are not typically the main attraction of the plant.

ZZ Plant (Zamioculcas Zamiifolia) put forth fresh flower, low maintenance, low water and easy to care for house plant, Air Purifier tree.

Adjusting Care Routine

Remember to adjust your care routine as your Zanzibar Gem matures.


To maintain its attractive shape, consider pruning your plant by trimming any long, dangling stems and removing any yellowing or damaged leaves.


As your plant grows, it will require a larger pot to accommodate its expanding root system. Replant your Zanzibar Gem in a larger container every few years.

Tips and Tricks for Optimal Growth

Caring for your Zanzibar Gem can be a simple and rewarding process if you follow these practical tips.

Indirect Light and Moderate Watering

Zamioculcas or Zanzibar gem, ZZ plant, Zuzu plant grown at the nursery

First, find the perfect location for your Zanzibar Gem. These plants prefer indirect sunlight and can even tolerate low light conditions.

Ensure to avoid placing it in direct sunlight, as this can cause damage to the leaves.

Maintain proper watering habits for your Zanzibar Gem. The plant thrives in moderately moist soil, but it's crucial not to overwater.

Allow the top few inches of soil to dry out before giving it another drink. To prevent root rot and ensure adequate drainage, use a well-draining potting mix and a pot with drainage holes.

Next, consider the humidity levels for your Zanzibar Gem. While they can tolerate average indoor humidity levels, they appreciate higher humidity.

You can achieve this by placing a tray filled with water and pebbles beneath the pot or using a humidifier to maintain the desired atmosphere.

Check out this quiet cool mist humidifier on Amazon.

Balanced Fertilizer and Occasional Pruning

Top view photo of Zamioculcas zamiifolia (Zanzibar Gem , ZZ Plant) planted in white pots around the house to help absorb toxins and increase oxygen in the air.

Feeding your Zanzibar Gem with a balanced liquid fertilizer can encourage healthy growth and development.

Fertilize your plant once a month during its active growth period in spring and summer.

However, reduce fertilizer application to once every two months during the cooler seasons.

Lastly, be prepared for occasional pruning to maintain your plant's attractive shape.

Remove any yellowing or damaged leaves to encourage healthy growth and prevent diseases.

How Much Space Do Zanzibar Gems Need?

Zanzibar Gem or ZZ Plant or Zamioculcas Zamiifolia in a light brown pot and gardening equipment.

To ensure your ZZ plant has adequate room to grow, it's a good idea to choose a pot that's at least 12 inches (30 cm) in diameter.

This will give the roots enough space to spread out and establish themselves, resulting in a healthier and more robust plant.

While ZZ plants are known for their ability to thrive in low-light conditions, providing them with proper lighting will ensure a fuller and more vibrant plant.

Additionally, they should be placed in an area with good air circulation and kept away from drafts or extreme temperature fluctuations.

Easy Care for Zanzibar Growth

Zanzibar Gem, flowering plant in front of white wall

The Zanzibar Gem is quite an impressive plant that can grow to be a stunning addition to your indoor garden.

With the right care and conditions, you can expect it to reach a height of around 3 feet, making it an eye-catching focal point.

Its hardiness and low-maintenance nature make it a perfect choice even for beginning gardeners.

Enjoy watching your Zanzibar Gem grow and thrive, knowing that you've given it the best possible environment to flourish.

More on Zanzibar Gems here:

Will Zanzibar Gem Grow From Cutting? Answering A Common Question

Best Fertilizer For Eternity Plant (Zz Plant) – And How To Use It

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