Overview of Crassula campestris (Eckl. & Zeyh.) Endl. ex Walp. forma compacta Schönland
Crassula campestris (Eckl. & Zeyh.) Endl. ex Walp. forma compacta Schönland, also known as the Dwarf Plakkie or Veld Plakkie, is a succulent plant that belongs to the family Crassulaceae.
Origin and Distribution
This plant is native to the rocky slopes and grassy areas of South Africa, particularly in the Eastern Cape and Western Cape. It is also found in Lesotho, Swaziland, and Namibia.
Common Names
The Crassula campestris has a variety of common names depending on the location. These include Dwarf Plakkie, Veld Plakkie, Blue Stars, and Grasveld Plakkie.
Appearance
The Crassula campestris forma compacta Schönland has a distinct rosette shape with compact, clustered leaves. Its leaves are thick, fleshy, and triangular in shape, with a bluish-green color. The plant can grow up to 15cm in height and 30cm in diameter.
During late winter and early spring, the plant produces small flowers with white or pink petals. The flowers grow on thin stems and form clusters at the top of the plant.
Uses
The Crassula campestris forma compacta Schönland is commonly used as an ornamental houseplant due to its unique appearance. It is also used in dry rock gardens and as a ground cover in landscaping. The plant has low water requirements and can thrive in drought-prone areas.
Light Requirements
Crassula campestris forma compacta Schönland requires bright, indirect light for optimal growth. It can tolerate some direct sunlight, but not for an extended period. Insufficient light may result in the elongation of stems and pale leaves. Therefore, it is recommended to place the plant near a windowsill that receives plenty of sunshine, preferably facing east or west.
Temperature Requirements
The plant is indigenous to South Africa, where it grows in arid and warm conditions. Therefore, it prefers moderate to high temperatures and can thrive in temperatures ranging from 60°F to 80°F (15°C to 27°C). Ensure that the temperature does not fall below 50°F (10°C), as it may damage the plant. It can tolerate brief fluctuations in temperature but should not be exposed to extreme temperatures for long periods.
Soil Requirements
Crassula campestris forma compacta Schönland thrives in well-draining, sandy or loamy soil. It should have excellent drainage capacity to prevent the roots from getting waterlogged. The soil pH should be slightly acidic to neutral, ranging from 6.0 to 7.0. A suitable soil mix may consist of equal parts of sand, perlite, and commercial succulent soil. It is recommended to replace the soil every two years to provide the necessary nutrients to the plant.
Cultivation Methods
Crassula campestris forma compacta Schönland, also known as the dwarf crassula, is a small and compact succulent plant that is native to South Africa. It is a hardy plant that is easy to cultivate and care for, making it an ideal plant for beginners and those who do not have a lot of time to devote to plant care.
The plant requires bright, indirect sunlight for at least six hours each day to grow well. It is also important to ensure that the plant is not exposed to direct sunlight, as it can cause sunburn on the leaves. The plant requires well-draining soil, and it is recommended to use a mix of succulent soil with added sand or perlite for better drainage.
Watering Needs
As a succulent, Crassula campestris forma compacta Schönland has low watering needs due to its ability to store water in its leaves. It is recommended to water the plant only when the top inch of soil is dry to the touch. During the dormant season, reduce watering frequency to once every three to four weeks.
Overwatering can quickly become a problem, causing the plant to rot and die. It is important to ensure that the pot has drainage holes to allow water to escape, and to avoid letting the plant sit in standing water for prolonged periods.
Fertilization
The plant does not require a lot of fertilizing, but it can benefit from occasional feeding during the growing season (spring to summer). It is recommended to use a well-balanced fertilizer diluted to half strength, and to fertilize the plant once a month.
Over-fertilizing can also cause problems for the plant, such as root burn or salt accumulation in the soil. It is important to follow the instructions on the fertilizer package and to avoid fertilizing a dry plant.
Pruning
Pruning the Crassula campestris forma compacta Schönland is not strictly necessary, but it can help to maintain the shape and size of the plant. The best time to prune the plant is during the active growing season, as it will recover faster from any cuts or damage.
Use a sharp, clean pair of pruning shears to remove any dead or damaged leaves or stems. You can also trim the plant to encourage branching and to create a fuller look. Be careful not to remove too much of the plant, as it can stress it and stunt its growth.
Propagation of Crassula campestris forma compacta Schönland
Crassula campestris forma compacta Schönland, commonly known as the field crassula, is a native of South Africa and a popular species in the succulent plant trade. Propagation of Crassula campestris can be done through various methods such as seeds, stem cuttings, and leaf cuttings.
Propagation through Seeds
Crasulla campestris can be propagated through seeds; however, it is not a common method as the seeds can take months to germinate. The seeds should be harvested when the seed pods begin to dry and crack open. Sow the seeds in a well-draining, sandy soil mix and keep them moist, but not waterlogged. The seeds should be kept in a warm and bright spot for germination.
Propagation through Stem Cuttings
Propagation through stem cuttings is the most common and effective method for Crassula campestris. The stem cuttings should be taken from a healthy, mature plant. Choose a stem that is at least 4 inches long and has several leaves along the stem. Allow the cutting to callus for a few days before planting. Plant the cutting in well-draining soil and water lightly. Roots will form over the next few weeks.
Propagation through Leaf Cuttings
Propagation through leaf cuttings is possible but not as reliable as stem cutting propagation. Leaf cuttings should be taken from a healthy plant, choosing a plump and mature leaf. Gently twist the leaf to remove it from the stem, making sure to keep the entire leaf intact. Allow the leaf to callus for a few days and then place it on top of well-draining soil. Water sparingly, and roots will start to form from the base of the leaf in a few weeks.
Disease and Pest Management for Crassula campestris
Crassula campestris is a hardy, drought-tolerant plant that is not usually affected by serious diseases or pests. However, like all plants, it is vulnerable to certain problems that can be managed with the right care and attention.
Common Diseases
Fungal diseases are the most common problems that affect Crassula campestris. These include leaf spot, root rot, and powdery mildew. Leaf spot causes circular spots on the leaves, while root rot causes the roots to become mushy and discolored. Powdery mildew is a white or gray coating on the leaves.
Management of Diseases
To manage fungal diseases, it is essential to maintain good hygiene and ensure that the plant is not kept in damp conditions. Water only when the soil is dry, and avoid getting water on the leaves or stem. If leaf spot is detected, remove the affected leaves and treat with a fungicide. For root rot, remove the damaged roots and repot the plant in fresh, well-draining soil.
Common Pests
Mealybugs, spider mites, and scale insects are common pests that can affect Crassula campestris. These pests feed on the sap of the plant, causing yellowing or wilting of the leaves, which can lead to stunted growth and eventually death of the plant.
Management of Pests
To manage pests, it is important to inspect the plant regularly for any signs of infestation. Isolate any infected plants to prevent the pests from spreading to other plants. Use a mild insecticidal soap to wash off any visible pests. For severe infestations, it may be necessary to use a pesticide, but follow the instructions carefully and avoid using chemicals that may harm the plant or the environment.
By following these simple steps, you can help keep your Crassula campestris healthy and free from diseases and pests.
