Updated: July 9, 2023

The watch chain plant, also known as Crassula lycopodioides or Crassula muscosa, is a unique and intriguing succulent that has captured the attention of many plant enthusiasts. Its unusual appearance and growth habits make it a popular choice for those looking to add a touch of whimsy to their indoor or outdoor gardens. One of the most common questions asked by those interested in growing this plant is: How tall does a watch chain plant grow? In this article, we will explore the growth characteristics of the watch chain plant and provide some tips on how to care for this remarkable succulent.

Characteristics of the Watch Chain Plant

The watch chain plant is a small, low-growing succulent that belongs to the Crassulaceae family. It is native to South Africa and Mozambique and can be found growing in rocky areas and on cliffs. The plant has slender, cylindrical stems that resemble chains or strings of beads, hence its common name.

The watch chain plant is known for its unique growth habit. Unlike most succulents that grow vertically, the watch chain plant has a sprawling and cascading growth pattern. The stems can grow up to 12 inches long and are covered in small, fleshy leaves that overlap each other, giving the plant its distinctive chain-like appearance.

How Tall Does a Watch Chain Plant Grow?

While the watch chain plant’s stems can reach up to 12 inches in length, it is important to note that this measurement refers to the overall length of the stems rather than their height. Due to its cascading growth habit, the watch chain plant tends to spread out horizontally rather than grow vertically.

When grown as a ground cover or in hanging baskets, the watch chain plant will trail along the surface, creating a lush carpet-like effect. In these settings, it will not grow taller than a few inches off the ground. However, when grown in pots or containers, the watch chain plant can spill over the edges and create a beautiful cascading display.

Care Tips for the Watch Chain Plant

The watch chain plant is relatively easy to care for, making it a great choice for both beginner and experienced gardeners. Here are some tips to help you keep your watch chain plant healthy and thriving:

1. Light Requirements

The watch chain plant thrives in bright, indirect light. Place it near a window where it can receive plenty of sunlight, but make sure to protect it from direct sunlight, as this can scorch its delicate leaves. If you’re growing the watch chain plant indoors, consider using artificial grow lights to supplement natural light.

2. Watering

As a succulent, the watch chain plant is adapted to survive in dry conditions and is prone to root rot if overwatered. Water the plant only when the top inch of soil feels dry to the touch, and make sure to allow excess water to drain away. During winter months, reduce watering frequency as the plant becomes dormant.

3. Soil and Fertilizer

Use a well-draining soil mix specifically formulated for succulents or cacti. These mixes typically contain a blend of sand, perlite, and peat moss that helps prevent waterlogging. Fertilize the watch chain plant sparingly during the growing season with a balanced liquid fertilizer diluted to half strength.

4. Temperature and Humidity

The watch chain plant prefers moderate temperatures between 60-80°F (15-27°C). It can tolerate slightly cooler temperatures during winter but should be protected from frost. The plant is not humidity-sensitive and can adapt well to typical indoor humidity levels.

5. Propagation

Propagating the watch chain plant is relatively easy. Simply take stem cuttings of about 2-3 inches in length and allow them to dry for a few days. Once the cut ends have calloused, plant them in a well-draining soil mix and provide the same care as mature plants. The cuttings will usually root within a few weeks.

Final Thoughts

The watch chain plant is a fascinating succulent that adds a touch of whimsy and charm to any garden or indoor space. While it may not grow tall in the traditional sense, its cascading growth habit and unique appearance make it a captivating addition to any plant collection. By providing the right conditions and care, you can enjoy the beauty of the watch chain plant for years to come.