Scientific Name
Crassula ovata 'Hummel's Sunset'
Synonym(s)
Crassula ovata 'Ohgonkagetsu', Crassula ovata 'Sunset'
Common Name(s)
Golden Jade Tree
Scientific Classification
Family: Crassulaceae
Subfamily: Crassuloideae
Genus: Crassula
Etymology
The generic name "Crassula" (pronounced "KRASS-oo-la") means "somewhat thick" and refers to the thick, fleshy, and succulent nature of the leaves and stems that are characteristic of nearly every species in this genus.
The specific epithet "ovata" (pronounced "oh-VAY-tuh") means "ovate; egg-shaped (broader at the base)" and refers to the shape of the leaves of this species.
The cultivar epithet 'Hummel's Sunset' honors the succulent breeder Ed Hummel and refers to the cultivar's striking sunset-like leaf coloration when exposed to bright sunlight and cooler temperatures.
Description
Crassula ovata 'Hummel's Sunset' is a succulent shrub or small tree with branches adorned with rounded leaves displaying stunning colors. It can grow with a single main stem or a few branches at the base, reaching up to 3 feet (90 cm) in height. Its thick, fleshy leaves are primarily green, with yellow edges and a reddish tint. In warm climates, the leaves turn a vibrant golden yellow with red margins during the summer months. The colors become even more intense during the cooler winter months when the plant is grown in bright sunlight.
The flowers are white or pale pink and appear in compact clusters at the tips of the branches from late fall to early spring.
Origin
Crassula ovata 'Hummel's Sunset' is a variegated cultivar of Crassula ovata that was introduced by legendary succulent plant breeder Ed (Emerald) Hummel (1903–1979) of Inglewood and later Carlsbad, California, United States.
Forms of Crassula ovata 'Hummel's Sunset'
How to Grow and Care for Crassula ovata 'Hummel's Sunset'
Hardiness: USDA hardiness zone 10a to 11b: from 30°F (-1.1°C) to 50°F (10°C).
Many people enjoy growing Jade Plants in their homes and offices because they are considered symbols of good luck. But you do not need to be lucky to learn how to properly care for and maintain Jade Plants. The most important factors to consider when growing Jade Plants are water, light, temperature, and fertilizer.
It is easy to grow in a container and is best in full sun, but it will tolerate part sun. It needs well-drained soil with a neutral pH. Water regularly from spring to fall and allow the soil to dry out before watering again. During the winter, water the plant only enough to keep the leaves from shriveling. The most common reason for failure is overwatering.
Propagation is achieved by placing leaf or stem cuttings in a soil mix and allowing them to grow. Before adding them to the soil mix, you can prevent potential problems by allowing the sap to dry on a windowsill for a few days.
Learn more at How to Grow and Care for Crassula.
Links
- Back to genus Crassula
- Succupedia: Browse succulents by Scientific Name, Common Name, Genus, Family, USDA Hardiness Zone, Origin, or cacti by Genus
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