Tea olives, also known as Osmanthus fragrans, are versatile and adaptable plants that can thrive in a variety of growing conditions. However, there are certain conditions where they tend to grow best and thrive the most.
Sunlight: Tea olives prefer full sun to partial shade. While they can tolerate some shade, they will grow more vigorously and produce more flowers in full sun. However, in hot regions, partial shade can help protect them from intense afternoon sun.
Soil and Drainage: Good drainage is essential for tea olives. They do not like to have their roots sitting in waterlogged soil. It is important to ensure that the soil is well-draining and does not retain excessive moisture. They can tolerate a wide range of soil types, including clay soils, but prefer slightly acidic to neutral soils.
Moisture: Tea olives prefer even moisture, but they can tolerate some drought once established. It is important to provide them with regular watering, especially during hot and dry periods. Mulching around the base of the plant can help retain moisture and regulate soil temperature.
Climate: Tea olives are native to Southeast Asia and are well-suited to the hot and humid conditions found in the Southeastern United States. They are cold hardy in USDA hardiness zones 6 to 8, which means they can withstand temperatures as low as -10°F (-23°C) to 20°F (-6°C). In colder regions, they may need some protection, such as a layer of mulch or a windbreak.
Growth Rate: Tea olives are relatively fast-growing plants, especially when provided with optimal growing conditions. With the right care, they can grow up to 1-2 feet per year and reach a mature height of 10-20 feet.
Personal Experience: In my own garden, I have found that tea olives thrive in a sunny spot with well-draining soil. I have planted them in both clay and loamy soils, and they have performed well in both. I make sure to water them regularly during dry spells and provide them with a layer of mulch to retain moisture. They have rewarded me with their beautiful fragrant flowers and glossy evergreen foliage.
Tea olives grow best in full sun to partial shade with good drainage and even moisture. They are well-suited to the hot and humid conditions of the Southeastern United States and can tolerate drought and most clay soils. With the right care, they can grow at a nice clip and add beauty and fragrance to any garden.
