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How Tall Does a Gold Dust Plant Grow

Updated: October 6, 2022

Gold dust plant, also known as Aucuba japonica, is a popular evergreen shrub that has gained widespread popularity among gardeners because of its attractive foliage. Its leaves are green with bright yellow spots that resemble gold dust, hence the name. This plant is native to East Asia and is commonly grown as a houseplant or outdoor ornamental plant. If you’re planning to grow gold dust plant in your garden, one of the essential things you need to know is how tall it grows.

Height of Gold Dust Plant

The height of a gold dust plant varies depending on several factors such as the variety, growing conditions, and pruning techniques. Generally, gold dust plants can reach a height between 6 to 10 feet tall and spread up to 8 feet wide. However, some varieties can grow up to 15 feet tall in ideal conditions.

The growth rate of gold dust plant is moderate, and it can take several years for the plant to reach its maximum height. The height of the plant also depends on how well you take care of it. Proper watering, fertilization, pruning, and pest control are crucial for the healthy growth of gold dust plant.

Factors That Affect the Height of Gold Dust Plant

Several factors affect the height of a gold dust plant. Here are some of them:

Variety

Gold dust plants come in different varieties that vary in size and growth habit. Some varieties are compact and grow only up to 3 feet tall, while others are larger and can reach up to 15 feet tall. When choosing a variety, consider your garden’s size and how much space you have for the plant.

Growing Conditions

Growing conditions such as soil type, sunlight exposure, and temperature can affect the height of gold dust plant. The plant thrives in well-drained soils that are rich in organic matter. It prefers partial shade to full shade and can tolerate temperatures between 20 to 90 degrees Fahrenheit.

Pruning

Pruning is an essential technique that helps control the height and shape of gold dust plant. Regular pruning helps remove dead or damaged branches and encourages new growth. You can also prune the plant to keep it at a specific height or shape.

How to Grow Gold Dust Plant

If you’re planning to grow gold dust plant in your garden, here are some tips to help you get started:

  • Choose a suitable location: Gold dust plant prefers partial shade to full shade. Choose a location that receives filtered sunlight or morning sun with afternoon shade.

  • Prepare the soil: The plant thrives in well-drained soils that are rich in organic matter. Amend the soil with compost or well-rotted manure before planting.

  • Water regularly: Gold dust plant requires regular watering, especially during the hot summer months. Water the plant deeply once a week or when the top inch of soil feels dry.

  • Fertilize regularly: Fertilize the plant with a balanced fertilizer during the growing season (spring and summer) to encourage healthy growth.

  • Prune as needed: Prune the plant regularly to remove dead or damaged branches and control its height and shape.

FAQ

Can gold dust plant grow in full sun?

No, gold dust plant prefers partial shade to full shade. It can tolerate some morning sun, but afternoon sun can burn its leaves.

How often should I water gold dust plant?

Gold dust plant requires regular watering, especially during the hot summer months. Water deeply once a week or when the top inch of soil feels dry.

How often should I fertilize gold dust plant?

Fertilize gold dust plant with a balanced fertilizer during the growing season (spring and summer) to encourage healthy growth. Follow the manufacturer’s instructions for application rates.

Can gold dust plant grow indoors?

Yes, gold dust plant can grow indoors as a houseplant. It prefers bright, indirect light and moderate humidity.

In conclusion, gold dust plant is an attractive evergreen shrub that can add color and texture to your garden. Its height varies depending on several factors, including the variety, growing conditions, and pruning techniques. By following the tips above, you can grow a healthy and beautiful gold dust plant in your garden.