Sun: full sun
Water: Typical water needs for a succulent
Temperature: Zone 9b from 25° F to 30° F (-3.9° C to -1.1° C) to Zone 11b from 45° F to 50° F (7.2° C to 10° C)
Winter Survival: Not cold hardy
Propagation: offsets
Flower: In the Spring
Flower Type: Yellow
Toxic: Generally non-toxic to humans and animals
Dormant: winter
Space Requirement: Indoors & Outdoors
Common Problems: No major pests, Plants may rot if overwatered
Where to buy Alworthia ‘Black Gem’ Variegata?
Basc Care for Alworthia ‘Black Gem’ Variegata
Watering
Regular watering period should be every 2 weeks
One simple tip for you is that you can use some online apps to check the soil status before you go water your succulents. I would recommend the ThePlantsCheck app, it has some nice features there.
Fertilizing
Only feed this succulent during its active growing seasons which means winter. Use the right fertilizer applied in the right amounts. Applying half-strength balanced fertilizer every month or so is recommended for optimal results.
Do not fertilize during winter as the plant is dormant.
Sun & Location Requirements for "Alworthia ‘Black Gem’ Variegata"
Alworthia ‘Black Gem’ Variegata needs at least six hours of direct sunlight every day in order to be healthy and happy. Place your succulent outdoors or near a sunny window, and check its leaves regularly – they should be bright green and firm. If the leaves start to look weak or pale, it's an indication that the succulent isn't getting enough sun.
As per this succulent profile, it is only able to stay healthy when the environment temperature is above the range of zone 9b from 25° F to 30° F (-3.9° C to -1.1° C).
When temperatures drop below freezing, it is important to take precautions to protect Alworthia ‘Black Gem’ Variegata from the cold. Insulating and providing adequate drainage for the plant are key elements in helping it survive winter weather. Wind and sun exposure should also be minimized to prevent frost damage.
Any succulents in the group will need a medium space to grow. You can place your pot at your table or window. Since this plant needs more space than mini succulents, you should consider do not plant them together with other succulents/plants.
Propagation
Succulents can be propagated easily by taking offsets from the mother plant and replanting them in fresh soil. The offset will eventually grow into a new succulent that is identical to its parent.
Toxicity
Alworthia ‘Black Gem’ Variegata is generally non-toxic to humans and animals. However, the plant may contain certain toxins which can cause mild skin irritation if it is ingested or comes in contact with skin. Therefore, it is important to keep the plant away from children and pets for safety reasons.
Pests and Diseases
Alworthia ‘Black Gem’ Variegata is not affected too much by common pests and diseases like most of the other succulents.