The Zebra Haworthia (Haworthia fasciata) is a distinctive succulent with striped, zebra-like markings. It is a popular, low-maintenance houseplant. Often mistakenly called “zebra hawthorne,” its correct name is Zebra Haworthia.
Zebra Haworthia Care
Light
Zebra Haworthia thrives in bright, indirect light. Ideal placement is near an east or west-facing window for morning or late afternoon sun, avoiding intense midday sun. Too much direct sunlight can lead to leaf burn, causing discoloration. Conversely, insufficient light can cause the plant to stretch and lose its compact form, known as etiolation, or fading leaf color.
Watering
Proper watering is important for Zebra Haworthia, as they are drought-tolerant and prone to overwatering. Use the “soak and dry” method: water thoroughly until drainage, then allow soil to dry completely. Water every 2-3 weeks in spring and summer, reducing frequency in fall and winter. Overwatering can lead to mushy, yellowing leaves and root rot.
Soil
Zebra Haworthia requires well-draining soil. A commercial cactus or succulent potting mix is suitable. Adding inorganic materials like perlite, pumice, or coarse sand enhances drainage.
Temperature and Humidity
Zebra Haworthia prefers average room temperatures from 60°F to 80°F (15°C to 27°C). They are not tolerant of cold drafts or temperatures below 50°F (10°C), requiring indoor placement in cooler climates. They are well-adapted to dry conditions and do not require high humidity; average household humidity is sufficient.
Fertilizer
Zebra Haworthia has low fertilizer requirements, needing infrequent feeding. During spring and summer, a diluted succulent or cactus fertilizer can be sparingly applied. Once or twice during these months is sufficient, and feeding should be avoided in fall and winter.
Repotting Zebra Haworthia
Zebra Haworthia does not require frequent repotting due to its slow growth and preference for being somewhat root-bound. Repotting is generally necessary every two to three years, or when the plant outgrows its container. The best time to repot is during spring or early summer, aligning with its active growing period.
When repotting, select a container only slightly larger than the current one, with drainage holes to prevent water accumulation. Terracotta pots are preferred for their porous walls. Gently remove the plant from its old pot, inspect the roots, then place it in the new container with fresh, well-draining succulent or cactus mix, maintaining the same depth.
Propagating Zebra Haworthia
Propagating Zebra Haworthia is most effectively done by dividing its offsets. These small, genetically identical plants emerge from the base of the mature plant. To propagate, carefully separate the pups from the mother plant, ensuring each offset has roots. Use a clean, sharp knife or snips to make a clean cut as close to the parent stem.
After separation, allow the offsets to dry for a few days until the cut end calluses to prevent rot. Once callused, plant offsets in small pots with well-draining succulent or cactus soil. Leaf propagation is an alternative, but it has a lower success rate and is slower.
Common Problems with Zebra Haworthia
Several issues can affect Zebra Haworthia, often due to improper care. Overwatering is a common problem, manifesting as soft, mushy, or yellowing leaves, potentially leading to root rot. Conversely, underwatering causes leaves to shrivel, become crispy, or develop brown tips.
Insufficient light can lead to etiolation, causing stretching, legginess, and fading patterns. Conversely, too much direct sunlight can result in sunburn, causing brown or bleached spots. While generally pest-resistant, Zebra Haworthia can occasionally attract mealybugs (small, oval insects) or fungus gnats (often due to moist soil).