Origin
Crassula subulata L. var. fastigiata (Schönland) Toelken is a succulent plant that is native to South Africa. It can be found in the Eastern Cape and KwaZulu-Natal provinces.
Common Names
This particular species of Crassula is commonly known as the "Pencil Plant" or "Sausage Plant" due to its slender, cylindrical leaves and upright growth habit.
Uses
Crassula subulata is often grown as an ornamental houseplant due to its unique and attractive appearance. It is a popular choice for succulent enthusiasts and is frequently used in succulent gardens and arrangements. In its native habitat, it is also said to have medicinal properties and was traditionally used to treat skin rashes and other ailments.
General Appearance
The Pencil Plant has long, pencil-like leaves that grow from a central stem. The leaves are green and can have a slightly grayish tint, and are covered in a waxy coating that helps the plant retain moisture. The plant can grow up to 20 inches tall and has a bushy, upright growth habit. In the summer, it produces small white or pinkish flowers on long stems that extend above the foliage.
Light Requirements
The Crassula subulata L. var. fastigiata requires bright, indirect light in order to grow properly. Direct sunlight may scorch the leaves, especially during the hotter months of the year. Placing the plant near a window that receives morning or evening sunlight is ideal.
Temperature Requirements
This plant prefers temperatures between 60-75°F (15-24°C). During the winter months, temperatures should not drop below 40°F (4°C) as this can cause damage to the plant. Avoid placing the plant near cold drafts or heating vents.
Soil Requirements
A well-draining soil mix is essential for the growth of this plant. The soil should be a mixture of sand, perlite, and peat moss to allow excess water to drain out properly. It is important to avoid using heavy soils or clay as they can retain too much moisture which can lead to root rot.
Cultivation
Crassula subulata L. var. fastigiata (Schönland) Toelken is a succulent plant that is relatively easy to cultivate. It can be grown both indoors and outdoors, but it thrives better in a warm, sunny environment. It is best suited to USDA hardiness zones 9-11.
When planting the Crassula subulata L. var. fastigiata (Schönland) Toelken, make sure the soil is well-draining and slightly acidic. The plant should be placed in a spot where it can receive full sun for at least a few hours a day.
Watering Needs
Crassula subulata L. var. fastigiata (Schönland) Toelken requires infrequent but deep watering. Allow the soil to dry out slightly between waterings. Over-watering can lead to root rot and damage to the plant.
During the winter months, reduce the frequency of watering as the plant becomes dormant and requires less water.
Fertilization
Crassula subulata L. var. fastigiata (Schönland) Toelken does not require regular fertilization. However, a light application of a balanced fertilizer, such as a 10-10-10, can be added during the growing season to encourage healthy growth.
Do not fertilize during the winter months when the plant is dormant.
Pruning
Pruning is not required for Crassula subulata L. var. fastigiata (Schönland) Toelken. However, if the plant becomes leggy or top-heavy, it can be trimmed back to promote fullness and bushier growth. Any damaged or diseased stems or leaves should also be removed promptly.
Using clean, sharp shears, make a clean cut just above a leaf node to encourage new growth from the cut stem.
Propagation of Crassula subulata L. var. fastigiata (Schönland) Toelken
Crassula subulata L. var. fastigiata (Schönland) Toelken is a succulent plant that belongs to the family Crassulaceae. Its propagation can be done by several methods, including:
Division
Division is one of the easiest ways to propagate Crassula subulata L. var. fastigiata. This can be done by separating the offsets that grow at the base of the mother plant. Carefully dig up the offsets, remove them from the mother plant, and replant them in their new location. It's important to avoid damaging the roots of both the mother plant and the offsets when dividing them.
Leaf cuttings
Another way to propagate Crassula subulata L. var. fastigiata is through leaf cuttings. To do this, select a healthy leaf and remove it from the plant. Let the cutting dry for a day or two before planting it in a well-draining soil mix. Keep the soil moist but not waterlogged and place the cutting in a bright, indirect light. In a few weeks, roots should start to grow, and a new plant will form.
Stem cuttings
Stem cuttings can also be used to propagate Crassula subulata L. var. fastigiata. To do this, take a cutting from the stem of the mother plant and let it dry for a day or two before planting it in a well-draining soil mix. Keep the soil moist but not waterlogged and place the cutting in a bright, indirect light. In a few weeks, roots should start to grow, and a new plant will form.
Seed
Crassula subulata L. var. fastigiata can also be propagated by seed. Collect the seeds from the plant and plant them in a well-draining soil mix. Keep the soil moist but not waterlogged and place the seeds in a bright, indirect light. In a few weeks, seedlings should start to emerge.
Disease and Pest Management for Crassula subulata L. var. fastigiata (Schönland) Toelken
Crassula subulata L. var. fastigiata (Schönland) Toelken, commonly known as the pencil cactus, is a succulent plant that is well-known for its striking appearance. However, like all plants, it is susceptible to diseases and pests that can affect its growth and health. Here are some of the most common issues with Crassula subulata and how to manage them.
Diseases
The most common disease affecting Crassula subulata is root rot, which is caused by overwatering and poor drainage. To manage root rot, it is essential to avoid watering the plant too often and ensure that the soil has good drainage. Use a soil mix specifically formulated for succulents, and avoid using a saucer under the pot to prevent water from collecting at the bottom.
Another disease that may affect Crassula subulata is powdery mildew, which presents as a white powdery substance on the leaves. The most effective way to manage powdery mildew is to remove the affected leaves and ensure proper air circulation around the plant. Avoid getting water on the leaves when watering, and consider using a fungicide if the problem persists.
Pests
Crassula subulata is prone to being attacked by mealybugs and scale insects. Mealybugs are small, white, cottony insects that suck the sap from the plant, causing it to become weak and stunted. Scale insects, on the other hand, are usually brown or black and are characterized by their protective shell.
To manage mealybugs and scale insects, use a soft cloth dipped in rubbing alcohol to gently wipe them off the plant. You can also use insecticidal soap or neem oil to prevent further infestations. It is essential to also inspect any new plants before introducing them to your collection, as they may carry pests that can quickly spread to other plants.
By following these tips and regularly inspecting your Crassula subulata for signs of disease and pests, you can help ensure that it remains healthy and vibrant for years to come.
