Is a ZZ Plant a Succulent?

Many people are familiar with succulent plants, known for their thick, fleshy leaves and ability to thrive in dry conditions. However, when it comes to the ZZ plant, there is often confusion as to whether it is a succulent or not. In this article, we will explore the characteristics of succulents and ZZ plants to determine if a ZZ plant truly falls under the succulent category.

Succulents: What are They?

Succulents are plants that have developed thick, fleshy leaves, stems, or roots that allow them to store water for long periods of time. This adaptation allows succulents to survive in arid or semi-arid climates where water is scarce. Succulents come in countless shapes, sizes, and colors and can be found all over the world. Some examples of popular succulent plants include cacti, jade plants, and aloe vera.

ZZ Plants: A Closer Look

ZZ plants (Zamioculcas zamiifolia), also known as Zanzibar gem or ZZ plant, are native to Africa and have become popular houseplants for their ability to thrive in low light and tolerate neglect. ZZ plants have thick, waxy leaves that are somewhat similar in appearance to succulents. However, unlike succulents, ZZ plants do not store water in their leaves. Instead, ZZ plants store water in their underground stems (rhizomes), which allow them to survive without water for extended periods of time.

ZZ Plants and Succulents: The Differences

While ZZ plants share some similarities with succulents in terms of their thick leaves, they have several key differences that set them apart. The most notable difference is how they store water. As mentioned earlier, succulents store water in their leaves, while ZZ plants store water in their underground rhizomes. Additionally, succulents typically have a more discernible pattern of growth, often producing offsets, pups, or new plants from their base. ZZ plants, on the other hand, tend to grow in a clumping fashion from their underground rhizomes.

Can ZZ Plants be Considered Succulents?

While ZZ plants share some similarities with succulents, they do not fully fit the criteria to be considered succulents. While they do possess thick, waxy leaves that resemble succulents, they store water differently and do not have the unique patterns of growth that succulents exhibit. Therefore, while a ZZ plant may look like a succulent, it cannot be classified as one.

In conclusion, while a ZZ plant may resemble a succulent with its thick, waxy leaves, it is not a succulent. Its unique way of water storage in underground rhizomes sets it apart from succulent plants. Whether you are a plant enthusiast or new to the world of plants, knowing the differences between ZZ plants and succulents can help you care for them properly and appreciate their unique characteristics.