Schefflera

Description

Schefflera is a genus of flowering plants in the family Araliaceae. It consists of around 150 species of evergreen trees, shrubs, and lianas. Schefflera is native to tropical and subtropical regions of the world, including Southeast Asia, Australia, Polynesia, and South America. The most commonly grown species is Schefflera actinophylla, also known as the umbrella tree. Schefflera is popular as an indoor plant due to its attractive foliage, ease of care, and air-purifying qualities.

Taxonomic Information

Appearance

Schefflera has large, glossy, oval-shaped leaves that can grow up to 16 inches long. The leaves are arranged in an umbrella-like fashion, hence the common name “umbrella tree.” The leaflets of Schefflera are usually pointed and have a serrated edge. The color of the leaves can vary depending on the species, but they are typically dark green. Schefflera can produce small, insignificant flowers that are followed by small, round fruit.

Care Guide

Water: Schefflera prefers slightly moist soil, so it is important not to let the soil dry out completely. Water the plant when the top inch of soil feels dry to the touch.Fertilization: Schefflera benefits from regular fertilization during the growing season (spring and summer). Use a balanced, water-soluble fertilizer every two weeks.Soil: Schefflera prefers well-draining soil that is rich in organic matter. A mixture of potting soil, peat moss, and perlite works well.Sunlight: Schefflera prefers bright, indirect sunlight. Direct sunlight can scorch the leaves, so it is best to place the plant near a window that receives filtered light.Hardiness Zones: Schefflera is not cold hardy and should be kept indoors in cooler regions. It can be grown outdoors in USDA hardiness zones 10-12.

Common Pests & Diseases

Schefflera can be susceptible to spider mites, mealybugs, and scale insects. These pests can be controlled with insecticidal soap or neem oil. Schefflera can also be prone to fungal diseases such as root rot and leaf spot. These diseases can be prevented by avoiding overwatering and providing good air circulation.

Habitat

Schefflera is native to tropical and subtropical regions of the world, including Southeast Asia, Australia, Polynesia, and South America. It can be found growing in rainforests, woodlands, and along riverbanks. Schefflera is commonly grown as an indoor plant in cooler regions.

Question and Answer

Q: Can Schefflera be propagated from cuttings?
A: Yes, Schefflera can be propagated from stem cuttings. Simply take a cutting from the plant and place it in a container of moist potting soil. Keep the soil moist and in a bright, indirect location until the cutting has rooted.Q: How often should I repot my Schefflera?
A: Schefflera should be repotted every 2-3 years or whenever it outgrows its current container.Q: Why are the leaves of my Schefflera turning yellow?
A: Yellowing leaves on Schefflera can be a sign of overwatering or underwatering. Make sure the soil is slightly moist but not waterlogged, and adjust your watering schedule accordingly.Q: Is Schefflera toxic to pets?
A: Yes, Schefflera is toxic to dogs and cats. Ingestion of the plant can cause vomiting, diarrhea, and other symptoms.

Related Plants

• Polyscias
• Aralia
• Elephantopus
• Cussonia
• Fatsia

References

• “Schefflera.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=280786.
• “Schefflera.” The Spruce, www.thespruce.com/schefflera-care-overview-1902770.
• “Schefflera.” University of Florida IFAS Extension, edis.ifas.ufl.edu/fp629.