Updated: July 2, 2023

Introduction

Vicks plants, also known as Plectranthus tomentosa or succulent coleus, are popular houseplants known for their attractive foliage and strong minty scent reminiscent of Vicks VapoRub. These plants are native to South Africa and are relatively easy to care for, making them a favorite among plant enthusiasts. One common question that many people have is how tall a Vicks plant can grow. In this article, we will explore the growth habits of Vicks plants and provide some tips on how to help them reach their maximum height.

Growth Habits of Vicks Plants

Vicks plants belong to the mint family and have a bushy growth habit. They typically have thick, fleshy leaves that are covered in soft hairs, giving them a velvety texture. The leaves are green with purple undersides, adding to their visual appeal.

In terms of height, Vicks plants can vary depending on their growing conditions. On average, they can reach a height of about 12 to 18 inches (30 to 45 centimeters). However, with proper care and optimal growing conditions, some Vicks plants have been known to grow up to 24 inches (60 centimeters) tall.

Factors Affecting Height

Several factors can influence the height at which a Vicks plant will grow. These include:

Light

Like most plants, Vicks plants require adequate light to thrive. They prefer bright, indirect sunlight or partial shade. Insufficient light can cause the plant to become leggy and affect its overall growth. Placing your Vicks plant near a window that receives bright but filtered light is ideal. If you notice your plant stretching towards the light source, it may be an indication that it needs more light.

Temperature

Vicks plants thrive in temperatures between 60°F and 75°F (15°C to 24°C). They are sensitive to cold temperatures and should be protected from drafts and sudden temperature changes. If exposed to extreme cold, Vicks plants can suffer from leaf drop and stunted growth.

Watering

Proper watering is crucial for the healthy growth of Vicks plants. These plants prefer slightly moist soil but are susceptible to root rot if overwatered. It is essential to allow the top inch of soil to dry out between waterings. Consistently wet soil can lead to poor growth and even the death of the plant. On the other hand, underwatering can cause wilting and hinder growth. Finding the right balance is key.

Soil

Vicks plants thrive in well-draining soil that retains some moisture. A mixture of potting soil and perlite or sand can help achieve the right soil composition. Good drainage prevents waterlogged roots and promotes healthy growth.

Fertilization

While Vicks plants do not require heavy fertilization, occasional feeding with a balanced houseplant fertilizer can boost their growth. During the growing season (spring to early fall), you can fertilize your Vicks plant once every two weeks. It is important to follow the instructions on the fertilizer packaging to avoid over-fertilization, which can harm the plant.

Tips for Maximizing Growth

If you want your Vicks plant to reach its maximum height, here are some tips to consider:

  1. Provide Adequate Light: Place your Vicks plant in a location where it receives bright but indirect sunlight or partial shade. This will ensure that it receives enough light for proper growth.

  2. Maintain Optimal Temperature: Keep your Vicks plant in an area with temperatures between 60°F and 75°F (15°C to 24°C). Avoid exposing it to cold drafts or extreme temperature fluctuations.

  3. Water Properly: Water your Vicks plant when the top inch of soil feels dry. Avoid overwatering, as it can lead to root rot. Remember that consistent moisture is key, but not excessive wetness.

  4. Use Well-Draining Soil: Plant your Vicks plant in a well-draining soil mixture that retains some moisture. This will prevent waterlogged roots and promote healthy growth.

  5. Fertilize Occasionally: Feed your Vicks plant with a balanced houseplant fertilizer during the growing season, following the instructions on the packaging.

  6. Prune for Bushier Growth: If you prefer a bushier appearance, consider pruning your Vicks plant. This can help promote branching and result in a fuller plant.

By following these tips and providing optimal care, you can help your Vicks plant reach its maximum height and enjoy its beautiful foliage and minty scent.

Conclusion

Vicks plants are delightful houseplants known for their attractive foliage and minty fragrance. While their average height ranges from 12 to 18 inches (30 to 45 centimeters), with proper care, they can grow up to 24 inches (60 centimeters) tall. Factors such as light, temperature, watering, soil, and fertilization play crucial roles in the growth of Vicks plants. By providing adequate light, maintaining optimal temperature, watering correctly, using well-draining soil, and occasionally fertilizing, you can help your Vicks plant thrive and reach its full potential in terms of height.