Crassula fascicularis has moderate resistance to disease but is more sensitive to humidity. It becomes vulnerable to illness when humidity is high and is likely to develop root rot during dormancy. Regarding care, Crassula fascicularis tolerates drought but requires increased watering in the growing season. Watering should be greatly reduced or stopped entirely during the dormant period. Crassula fascicularis is best suited to growers with some experience, as it can be challenging to maintain, especially during dormancy. It is particularly appropriate for those who can dedicate time to its care in the winter months.
How to keep Crassula Fascicularis.
Light
Originating from dry areas, Crassula fascicularis prospers in full sun, as its native habitat is marked by intense sunlight and very little shade. It will also tolerate partial sun, providing some flexibility in its growth.
Water
Crassula fascicularis needs minimal watering, which should be adjusted based on its condition and the weather. During its dormancy period and in very hot weather, water it less frequently. Pay attention to physical signs of dehydration, check the soil moisture, and consider the type of pot it's in when deciding how much to water. Adjust your watering schedule based on the pot's permeability to ensure optimal care.
Temperature
Although Crassula fascicularis can tolerate some heat, it prefers cooler seasons for growth and goes dormant in summer. In very hot summer conditions, give it shade to avoid scorching from strong sunlight. Reduce or stop watering during the hottest period to prevent root rot. It grows vigorously in winter and spring, and as long as temperatures do not fall too low, it will continue to grow steadily.
Fertilizer
For Crassula fascicularis, small amounts of fertilizer applied once or twice a year during the growing season are adequate. Do not fertilize in winter or in the summer when the plant is dormant. Use less fertilizer for plants that have been repotted and wait a couple of months after repotting before you start fertilizing. Fertilizing supports healthy growth and encourages flowering.
Pruning
Crassula fascicularis has a rosette shape with succulent leaves. It's best to prune it in early spring to remove dead stems and control leggy growth. This helps improve airflow and light penetration, reducing the risk of disease. Be careful not to over-prune, as this can stress the plant. Instead, align your pruning with the growth cycle of Crassula fascicularis to encourage healthy new growth.
Pot & Repot
When repotting Crassula fascicularis, choose a pot slightly larger than the current one that provides good drainage. Use a gritty, well-draining succulent or cactus potting mix. Gently remove the plant from its old container, brush off excess soil, and set it in the new pot at the same depth. Wait a few days before watering so any damaged roots can heal. Repot during spring or fall and place it in a brightly lit spot.
Botanical profile.
- Plant Type
- Succulent
- Life Cycle
- Perennial
- Genus
- Crassula
- Family
- Crassulaceae
- Hardiness Zone
- 9-11
- Mature Height
- 10 cm to 20 cm
- Mature Spread
- 15 cm to 30 cm
- Leaf Color
- Light Green, Pale Green
- Leaf Type
- Evergreen
- Flower Color
- White
- Flower Size
- 0.51 cm to 0.76 cm
- Bloom Time
- Mid spring, Late spring
- Planting Time
- Spring, Summer, Autumn
- Harvest Time
- Early summer, Mid summer
- Native Area
- South Africa