Updated: July 23, 2023

The paddle plant, also known as Kalanchoe thyrsiflora or Flapjack plant, is a popular succulent that is admired for its thick, paddle-shaped leaves. However, one common problem that many gardeners face when growing paddle plants is rotting. Paddle plants are susceptible to rot, especially if they are not given the proper care and attention. In this article, we will discuss some essential tips on how to prevent paddle plants from rotting.

1. Well-draining soil

One of the most crucial factors in preventing paddle plant rot is ensuring that it is planted in well-draining soil. Paddle plants are native to arid regions and prefer soil that allows excess water to drain away quickly. When planting or repotting your paddle plant, make sure to use a well-draining succulent or cactus mix. This type of soil will prevent water from pooling around the roots and causing rot.

2. Adequate watering

Overwatering is one of the main causes of paddle plant rot. These succulents have adapted to survive in dry conditions and do not require frequent watering. When watering your paddle plant, it’s essential to follow the “soak and dry” method. This means thoroughly saturating the soil and then allowing it to dry out completely before watering again. Avoid keeping the soil constantly wet or damp, as this can lead to root rot.

3. Proper drainage

In addition to well-draining soil, it’s crucial to ensure that your paddle plant’s container has proper drainage holes. Without adequate drainage, excess water will accumulate in the pot, leading to root rot and other moisture-related issues. When choosing a pot for your paddle plant, opt for one with drainage holes at the bottom. If you already have a pot without holes that you want to use, consider drilling some holes yourself.

4. Avoid overfertilizing

While fertilizing your paddle plant can promote healthy growth, overfertilizing can have detrimental effects. Excessive amounts of fertilizer can lead to nutrient imbalances and salt buildup in the soil, which can damage the plant’s roots. To prevent rot, it’s best to fertilize paddle plants sparingly. Use a balanced, water-soluble fertilizer diluted to half strength, and apply it only during the growing season.

5. Provide adequate sunlight

Paddle plants thrive in bright, indirect sunlight. Insufficient light can weaken the plant and make it more susceptible to rot. Place your paddle plant in a location where it will receive at least six hours of indirect sunlight per day. If you’re growing your paddle plant indoors, consider placing it near a south-facing window or using artificial grow lights to supplement natural light.

6. Avoid overcrowding

Overcrowding can create a humid environment and limit airflow around your paddle plant, increasing the risk of rot. When planting multiple paddle plants, make sure to space them adequately to allow proper air circulation. Additionally, remove any dead leaves or debris that may collect around the base of the plant, as they can trap moisture and promote rot.

7. Protect from extreme temperatures

Paddle plants are generally tolerant of a wide range of temperatures but prefer warm conditions between 60°F (15°C) and 85°F (29°C). However, they are sensitive to frost and extremely high temperatures. Protect your paddle plant from freezing temperatures by bringing it indoors or providing a protective covering during winter months. Similarly, avoid placing your paddle plant in direct sunlight during scorching summer days to prevent sunburn.

8. Prune properly

Regular pruning is essential for maintaining the health and appearance of your paddle plant. When pruning, make sure to use clean and sharp tools to prevent the spread of diseases. Remove any dead or rotting leaves, as they can attract pests and contribute to rot. You can also trim leggy or overgrown stems to promote a more compact and bushy growth habit.

9. Avoid excessive handling

Paddle plants are delicate, and excessive handling can cause damage to the leaves, making them more susceptible to rot. Avoid touching or moving your paddle plant unnecessarily, especially when the leaves are wet or covered in moisture. If you need to transport or repot your paddle plant, handle it with care and try to minimize contact with the leaves.

10. Monitor for signs of rot

Lastly, it’s essential to regularly monitor your paddle plant for any signs of rot. Early detection is key in preventing further damage and saving your plant. Look out for soft, mushy leaves, discolored or blackened stems, and a foul odor emanating from the soil. If you notice any of these symptoms, act promptly by adjusting your watering routine, improving drainage, or removing affected parts of the plant.

By following these tips, you can ensure that your paddle plant remains healthy and free from rot. With proper care and attention, this beautiful succulent can thrive and become a stunning addition to your indoor or outdoor garden.