Updated: July 25, 2023

When it comes to indoor plants, the paddle plant (Kalanchoe thyrsiflora) is a popular choice. Known for its unique paddle-shaped leaves and stunning appearance, this succulent is not only visually appealing but also relatively easy to care for. One common question that many people have about the paddle plant is, “How tall does it grow?” In this article, we will explore the growth potential of the paddle plant and provide some tips on how to help it reach its full height.

Understanding the Paddle Plant

Before delving into the potential height of a paddle plant, it is important to understand its characteristics. Native to Africa, this succulent belongs to the Crassulaceae family and is also known as the “flapjack plant” or “desert cabbage.” It has thick, fleshy leaves that grow in a rosette formation, with each leaf resembling a paddle or a clamshell.

The paddle plant can grow up to 2 feet in height and spread up to 3 feet wide. However, it is important to note that these size estimates are not set in stone. The growth rate and ultimate height of your paddle plant may vary depending on various factors such as the growing conditions, care provided, and genetic makeup of the specific plant.

Factors Affecting Paddle Plant Growth

  1. Light: Adequate light is crucial for the healthy growth of a paddle plant. While it can tolerate partial shade, it prefers bright, indirect sunlight. Insufficient light may result in leggy growth and elongated stems.

  2. Temperature: Paddle plants thrive in warm temperatures ranging between 60°F to 75°F (15°C to 24°C). They are not cold-hardy and should be protected from frost or extremely low temperatures.

  3. Watering: Like most succulents, paddle plants are drought-tolerant and prefer infrequent watering. Overwatering can lead to root rot and hinder vertical growth. It is essential to allow the soil to dry out between waterings.

  4. Soil: Well-draining soil is crucial for the paddle plant’s growth. A mixture of cactus potting mix and perlite or coarse sand is recommended to ensure proper drainage. Avoid using heavy clay soils that retain water.

  5. Fertilizer: Paddle plants are not heavy feeders but benefit from occasional fertilizer applications during the growing season (spring and summer). A balanced, water-soluble fertilizer diluted to half strength can be applied once a month.

  6. Pot Size: The size of the pot can also affect the growth of a paddle plant. If the pot is too small, it may restrict root growth and limit vertical growth. Transferring the plant to a larger pot when needed allows for better growth potential.

Promoting Vertical Growth

While the paddle plant has a natural tendency to grow horizontally, there are some techniques you can employ to encourage vertical growth:

  1. Provide Adequate Light: Place your paddle plant in a location that receives bright, indirect sunlight for several hours a day. If natural light is insufficient, supplement with artificial grow lights.

  2. Rotate the Plant: Regularly rotate your paddle plant by 180 degrees every few weeks. This ensures even exposure to light and prevents it from leaning towards one side.

  3. Prune Leggy Stems: If your paddle plant starts growing leggy or elongated stems, you can prune them back to promote a more compact growth habit. Use clean shears and make cuts just above a leaf node.

  4. Avoid Overwatering: Overwatering can lead to shallow root growth and limit vertical growth potential. Allow the top few inches of soil to dry out before watering again. A well-draining soil mix helps prevent waterlogged roots.

  5. Use Support: If your paddle plant starts leaning or toppling over, you can use stakes or supports to prop it up. This helps the plant grow vertically and maintains its shape.

By implementing these techniques, you can help your paddle plant reach its full height potential and maintain a healthy and attractive appearance.

Conclusion

The paddle plant is a fascinating succulent with unique paddle-shaped leaves that make it a standout choice for indoor gardens. While it typically grows up to 2 feet in height, various factors can influence its ultimate size. Providing adequate light, proper watering, well-draining soil, and occasional fertilization can contribute to the vertical growth of the paddle plant. By following these guidelines, you can enjoy a flourishing and stunning paddle plant in your home or office space.