Updated: October 5, 2022

The Earth Star Plant, also known as Cryptanthus, is a popular choice for gardeners looking to add a touch of exotic beauty to their outdoor space. This plant has a unique appearance, with its leaves forming a rosette pattern and its colors ranging from green to red to pink. But beyond its aesthetic appeal, the Earth Star Plant offers several benefits that make it an ideal addition to any garden.

Air Purification

One of the most significant benefits of the Earth Star Plant is its ability to purify the air. According to research conducted by NASA, this plant is particularly effective at removing harmful pollutants such as formaldehyde from the air. Formaldehyde is a common indoor air pollutant found in many household items such as furniture, carpets, and cleaning products. By adding Earth Star Plants to your garden, you can improve the air quality around your home and create a healthier environment for you and your family.

Low Maintenance

Another advantage of the Earth Star Plant is its low maintenance requirements. Unlike many other plants that require constant attention and care, the Earth Star Plant is relatively easy to take care of. It requires minimal watering and can thrive in both indoor and outdoor settings. This makes it an excellent choice for gardeners who are just starting or those who have limited time to devote to their gardens.

Pest Control

The Earth Star Plant also has natural pest control properties. It produces a substance called bromelain that can help repel insects such as mosquitos, flies, and ants. This makes it an excellent choice for outdoor areas such as patios and decks where insect infestations can be particularly bothersome. Additionally, because the Earth Star Plant does not attract pests, it can help protect other plants in your garden from insect damage.

Aesthetic Appeal

Of course, one of the primary reasons gardeners choose to add the Earth Star Plant to their gardens is its aesthetic appeal. With its unique shape and vibrant colors, this plant can add a touch of exotic beauty to any outdoor space. It can be used as a focal point in garden beds or as an accent in containers and hanging baskets. Additionally, because it comes in several different varieties, you can choose the Earth Star Plant that best fits your personal style and taste.


The Earth Star Plant is a versatile and beneficial addition to any garden. Its air purification properties, low maintenance requirements, pest control abilities, and aesthetic appeal make it an ideal choice for gardeners looking to enhance their outdoor space. Whether you are a seasoned gardener or just starting, the Earth Star Plant is a must-have plant for your garden.


1. Can the Earth Star Plant survive in cold weather?

The Earth Star Plant is native to tropical regions and prefers warm temperatures. If you live in a colder climate, it is recommended that you bring your plant indoors during the winter months or cover it with a protective material.

2. How often should I water my Earth Star Plant?

The Earth Star Plant does not require frequent watering and can actually be overwatered if not careful. It is recommended that you water your plant once every two weeks or when the soil feels dry to the touch.

3. Can the Earth Star Plant be grown indoors?

Yes! The Earth Star Plant is an excellent indoor plant and can thrive in a variety of lighting conditions. Just make sure to place it near a window where it can receive some natural light.

4. How big does the Earth Star Plant grow?

The size of the Earth Star Plant varies depending on the variety. Some can grow up to 12 inches in diameter while others remain small and compact. Be sure to research the specific variety you are interested in before purchasing.