The Plant Geranium capillare Cav.
Geranium capillare Cav. is a herbaceous plant species belonging to the Geranium family, Geraniaceae. It is commonly known as the Lacy Cranesbill or Small-flowered Geranium. This plant species is native to South America but can be found in other parts of the world, including Central and North America, and has been naturalized in parts of Europe.
General Appearance
The Geranium capillare is a low-growing herbaceous perennial that can grow up to 30 cm in height. Its stems are slender, hairy, and branched. The leaves are deeply divided into narrow lobes, giving them a lacy appearance. Its small pink-purple flowers have five petals and can be found at the end of the stems, blooming from spring to summer.
Uses
Geranium capillare has been used in traditional medicine to treat various ailments, such as diarrhea, dysentery, and fever. Its leaves have also been utilized as a natural dye for fabrics. In addition, it is a popular ornamental plant used for landscaping and as a ground cover due to its attractive foliage and flowers.
Overall, the Geranium capillare Cav. is a versatile plant species with various traditional uses and has found a place in modern-day horticulture as an ornamental plant. Its delicate, lacy appearance and lovely pink-purple flowers make it a beautiful addition to any garden or landscape.
Light Requirements
The plant Geranium capillare Cav. thrives in bright and direct sunlight. It requires at least 6 hours of direct sunlight exposure per day, making it a great plant for outdoor gardens. However, it is also essential to protect the plant from intense afternoon sun during hot summer days.
Temperature
The ideal temperature range for Geranium capillare Cav. is between 15°C to 28°C. It prefers a warm and slightly humid environment, making it suitable for both indoor and outdoor growth. In colder regions, it is recommended to grow the plant in containers and protect it from frosty temperatures.
Soil Requirements
Geranium capillare Cav. requires well-draining soil with a pH level ranging from 6.0 to 7.5. The soil should be rich in organic matter and capable of holding moisture without becoming waterlogged. The addition of compost or peat moss can help increase soil fertility and improve drainage. The plant also benefits from regular feedings with a balanced fertilizer to maintain healthy growth and flowering.
Cultivation Methods
Geranium capillare Cav. is an easy-to-grow plant that can be cultivated in a wide range of soil types as long as there is good drainage. The plant prefers a sunny or partially shaded area and can be grown in pots or directly in the ground. It can also grow in a rock garden or as a border plant. Geranium capillare Cav. seeds can be sown in early spring and should be spaced 20 to 25 cm apart. The plant can also be propagated by division in spring or summer.
Watering Needs
The plant needs regular watering, especially during hot and dry periods. The soil should be kept moist but not wet. It is advisable to water the plant in the morning or evening to avoid evaporation. Overwatering can lead to root rot, which can be fatal to the plant. It is essential to water the plant at its base to prevent the foliage from getting wet, which can lead to fungal diseases.
Fertilization
Geranium capillare Cav. does not require extensive fertilization. A balanced fertilizer can be applied once a month during the growing season to promote healthy growth and blooming. It is advisable to avoid over-fertilization, which can lead to weak foliage and fewer flowers.
Pruning
Geranium capillare Cav. does not require much pruning. However, pruning can help to promote bushier growth and more flowering. Deadheading or removing spent flowers can promote more blooming. Pruning can be done once in a while to remove any dead or damaged growth or shape the plant after flowering.
Propagation of Geranium capillare Cav.
Geranium capillare Cav., also known as pink geranium or pink-stripe cranesbill, is a hardy plant that is native to Europe but can also be found in other parts of the world. It is a popular garden plant because of its vibrant pink flowers and its ability to thrive in a wide range of growing conditions.
Propagation Methods
There are several methods of propagating Geranium capillare, including:
Seed Propagation
Geranium capillare can be propagated from seeds, which are readily available from garden centers or can be collected from mature plants. The seeds should be sown in a well-draining soil mix and kept moist until they germinate, which usually takes around 7-14 days. Once the seedlings have developed a few sets of leaves, they can be transplanted into individual pots or directly into the garden.
Cuttings
Geranium capillare can also be propagated from cuttings, which is a popular method for those who want to produce more plants quickly. Take stem cuttings of around 4-6 inches in length from healthy, mature plants. Remove the lower leaves and dip the cut end in rooting hormone before planting them in a well-draining potting mix. Keep the soil moist and the cuttings in a warm, bright location until they form new roots.
Division
Another method of propagating Geranium capillare is through division. This is best done in the spring when the plant is just starting to grow again. Gently dig up the plant and carefully separate the clumps into smaller sections, making sure to keep some roots attached to each section. Replant the sections in well-draining soil and water well.
Overall, Geranium capillare is an easy plant to propagate, and all of these methods are effective. With a little patience and care, you can quickly increase your collection of this beautiful and versatile plant.
Disease Management
Geranium capillare Cav. can be affected by various plant diseases that can lead to poor growth and yield reduction. Common diseases that affect Geranium capillare Cav. include:
- Leaf spot: This disease is caused by various fungal pathogens, which result in brownish patches on leaves. To manage this disease, remove and destroy affected leaves, improve air circulation, and avoid watering the leaves.
- Powdery mildew: This disease is characterized by a white powdery growth on the leaves, stems, and flowers of the plant. To manage this disease, use a fungicide and keep the plant dry and properly ventilated.
- Verticillium wilt: This disease is caused by a fungus that attacks the plant's vascular system, leading to wilting and eventually death. There is no cure for this disease, and the best management practice is to remove and destroy the infected plant parts.
Pest Management
Geranium capillare Cav. can also be susceptible to insect pests that can cause significant plant damage. Common pests that affect Geranium capillare Cav. include:
- Aphids: These small, soft-bodied insects suck sap from the plant, leading to yellowing, wilting, and stunted growth. To manage aphids, spray the plant with insecticidal soap or neem oil, prune affected branches, and introduce natural predators.
- Spider mites: These pests are tiny arachnids that feed on the plant's sap, causing yellowing and wilting of the leaves. To manage spider mites, wash the plant regularly, prune infested leaves, and use an insecticide if necessary.
- Whiteflies: These small, moth-like insects feed on the undersides of leaves and excrete on the plant, leading to black sooty mold growth. To manage whiteflies, use sticky traps, prune affected leaves, use reflective mulch, and introduce natural predators.
Regular monitoring of Geranium capillare Cav. is vital in managing diseases and pests. Ensure to practice good hygiene, such as cleaning garden tools and equipment, to avoid spreading diseases. Lastly, use organic and sustainable methods when managing diseases and pests for a healthy and safe environment.
