Lithops optica is a species of plant in the family Aizoaceae, endemic to Namibia.
Optica stone plant has moderate disease resistance and is more sensitive to humidity. It becomes susceptible to disease under high humidity and is prone to root rot during dormancy. In terms of care, the Optica stone plant is drought tolerant but requires more water during the growing season. Watering should be drastically reduced or stopped altogether during the dormant period. The Optica stone plant is suitable for people with some growing experience, though it can be challenging to care for, particularly during dormancy. It is especially appropriate for those who can dedicate time to its care throughout the winter months.
How to keep Lithops Optica.
Light
The Optica stone plant prospers in abundant sunlight, similar to its original environments that lack any notable shade. Its overall health is improved by substantial sunlight during all growth phases, from budding to maturity. Nonetheless, a balance is important; an excess can burn the plant whereas insufficient sun may result in its elongating.
Temperature
The Optica stone plant naturally grows in climates where the temperature ranges between 68 to 100 °F (20 to 38 ℃). Since it flourishes well in these temperatures, changes in its care depending on the season are rarely necessary.
Fertilizer
For the Optica stone plant, administering minor quantities of fertilizer 1-2 instances annually during its growth phase is adequate. Refrain from fertilizing during its dormant periods in winter and summer. Decrease fertilizer application for plants that have been repotted, and postpone fertilizing for a few months following repotting. Fertilizing promotes robust growth and stimulates the blooming process.
Pot & Repot
During the repotting process of the Optica stone plant, choose a pot that's a bit bigger than the current one and ensures adequate drainage. Utilize a well-draining, coarse succulent or cactus blend. Gently take out the plant from its former pot, clear the surplus soil, and plant it again at an equivalent depth. Give it a few days before watering to allow any possible root injuries to recover. The repotting should be done during spring or fall, and the plant should be placed in a well-lit spot.
Botanical profile.
- Plant Type
- Succulent
- Life Cycle
- Perennial
- Hardiness Zone
- 10-11
- Mature Height
- 2 cm
- Mature Spread
- 2 cm
- Leaf Color
- Gray, Light Gray
- Leaf Type
- Evergreen
- Flower Color
- White, Yellow
- Flower Size
- 1.52 cm to 2.03 cm
- Bloom Time
- Fall
- Planting Time
- Spring, Summer, Autumn
- Harvest Time
- Early winter, Mid winter
- Native Area
- Namibia
