The Crassula ‘Tiger Jade’, also known as Crassula exilis ssp. cooperi or Crassula picturata, is a distinctive and appealing succulent. Originating from South Africa, this dwarf plant forms neat rosettes of narrow, olive-green leaves speckled with red dots and fine hairs. Its unique foliage can deepen to plum or maroon tones when exposed to bright light or cooler temperatures, adding to its visual interest. This plant is valued for its attractive appearance and generally straightforward care.
Caring for Crassula Tiger Jade
Light Requirements
Crassula ‘Tiger Jade’ thrives in bright, indirect sunlight. Place it in a sunny south or west-facing window, but protect it from harsh, direct afternoon sun to prevent leaf burn. Adequate light promotes compact growth and enhances the plant’s natural coloration. Insufficient light can lead to etiolation, causing the plant to stretch and become leggy.
Watering Needs
The “soak and dry” method is recommended for watering Crassula ‘Tiger Jade’. Water thoroughly until water drains from the pot’s bottom, then allow the soil to dry completely before the next watering. Overwatering is a common issue for succulents and can lead to root rot. During the growing season (spring and summer), water every two to three weeks, reducing frequency significantly in dormant fall and winter months.
Ideal Soil Mix
A well-draining succulent or cactus potting mix is needed for Crassula ‘Tiger Jade’. An ideal mix often contains 50% to 70% mineral grit like coarse sand, pumice, or perlite to enhance drainage. Commercial succulent mixes are suitable, or gardeners can create their own by adding perlite or coarse sand to regular potting soil.
Temperature and Humidity Preferences
Crassula ‘Tiger Jade’ prefers average room temperatures, from 60 to 80 degrees Fahrenheit (15-27 degrees Celsius). It is not cold hardy and should be protected from frost. This succulent also prefers low to average humidity levels. Good air circulation around the plant helps prevent humidity-related issues.
Fertilizing Guidelines
Fertilizing is not necessary for Crassula ‘Tiger Jade’, but it can encourage faster growth in mature plants. If fertilizing, apply a balanced, diluted liquid fertilizer during the active growing season (spring and summer). Fertilize infrequently. Avoid fertilizing during the plant’s dormant phase in fall and winter.
Propagating New Crassula Tiger Jade Plants
Propagating Crassula ‘Tiger Jade’ is straightforward, commonly done through stem or leaf cuttings. For stem cuttings, select a healthy stem and use a sterile, sharp knife or scissors. Allow the cutting to “callus” or dry for several days until the cut end forms a protective seal. This prevents rot once planted. Once callused, plant the stem cutting in a well-draining succulent soil mix, burying it just deep enough for stability.
For leaf cuttings, gently twist a firm, healthy leaf from the main plant. Allow it to callus for a day or two before placing it on top of moist, well-draining soil. Initial watering should be light, letting the soil dry completely between waterings to encourage root development without causing rot.
Addressing Common Crassula Tiger Jade Issues
Overwatering
Overwatering is a common problem for Crassula ‘Tiger Jade’, leading to root rot, mushy stems, and black or yellowing leaves. If the soil is consistently soggy, remove the plant to allow roots to dry and repot in fresh, well-draining soil. Adjust watering habits to allow the soil to dry out completely between waterings.
Light Issues
Insufficient light can cause etiolation, resulting in leggy growth. Move the plant to a brighter location with indirect sunlight to correct this. Brown or dark spots on leaves can indicate sunburn from too much direct, harsh sun. Gradually acclimate the plant to brighter light to avoid this.
Pests
Common succulent pests like mealybugs and spider mites can affect Crassula ‘Tiger Jade’. Mealybugs appear as white, cottony masses, often found where leaves attach to stems, while spider mites may cause speckling on foliage. Isolate affected plants and wipe pests with a cotton swab dipped in rubbing alcohol to manage infestations. Improving air circulation also helps deter pests and prevent fungal issues.