Overview
Bidens reptans (L.) G. Don var. reptans, commonly known as Swamp Beggartick, is a species of flowering plant in the family Asteraceae. It is native to North America and can be found in wetland habitats such as swamps, marshes, and bogs.
Appearance
Swamp Beggarstick is a herbaceous plant that can grow up to 2 meters tall. The stem is green and has small, slightly toothed leaves. The flowers are yellow and bloom in late summer to early fall. The plant produces small, hooked seeds that can easily attach to clothing or fur.
Uses
Swamp Beggarstick has a long history of traditional medicinal use by indigenous tribes. It is said to have diuretic properties and is used to treat inflammation, arthritis, and fever. The plant is also used as a natural dye, producing shades of yellow and green. In addition, Swamp Beggarstick is used in wetland restoration projects due to its ability to stabilize and prevent erosion in wetland habitats.
Light Requirements
Bidens reptans (L.) G. Don var. reptans thrives in full sun or partial shade. It grows best in bright light conditions and can handle some shade, but too much shade can limit its growth potential.
Temperature Requirements
The ideal temperature range for Bidens reptans (L.) G. Don var. reptans is between 60 and 75 degrees Fahrenheit. This plant can tolerate some cold, but it needs warm temperatures to thrive. High temperatures can also be detrimental to the plant, so it is essential to maintain a consistent temperature range.
Soil Requirements
Bidens reptans (L.) G. Don var. reptans prefers moist, well-drained soil that is rich in organic matter. It can grow in a variety of soil types, including sand, loam, and clay, as long as the soil is well-drained. This plant can also tolerate occasional flooding but cannot survive in poorly drained soil. Additionally, providing extra nutrients through fertilization can help promote optimal growth and health for the plant.
Cultivation
Bidens reptans is a low-growing and hardy plant that thrives in well-draining soil with full sunlight exposure. It is recommended to plant the seeds or seedlings in early spring or summer when the soil is warm enough for germination.
The seedlings should be spaced at least six inches apart to allow enough room for root development and growth. When planting, ensure that the soil is free of weeds and debris, which can impede growth.
Bidens reptans can also be grown in pots or containers and must be repotted every two years to provide enough space for the plant's growth. The container must also have drainage holes to prevent waterlogging, which can damage the roots.
Watering Needs
Bidens reptans has moderate water requirements, and it is recommended to water the plant regularly, keeping the soil moist but not waterlogged. During the summer, when the temperatures are high and the sun is intense, the plant will require more water.
It is important to note that Bidens reptans is relatively drought-tolerant and can survive with little watering, making it an excellent choice for areas with erratic rainfall or dry conditions.
Fertilization
The plant does not require a lot of fertilizers to grow, and it can thrive well with an occasional dose of general-purpose fertilizer, especially during the growing season. Over-fertilization can lead to a lush, leggy plant with few flowers.
It is advisable to fertilize the plant twice a year, once in early spring and a second time in mid-summer, to promote growth and flowering.
Pruning
Bidens reptans does not require significant pruning, and it has a naturally compact growth habit. However, occasional pruning may be necessary to promote bushier growth, especially if the plant becomes leggy.
Pruning must be done in early spring before the start of the growing season to promote new growth and flowering. Cut back any dead, damaged, or diseased stems to prevent the spread of disease.
Propagation of Bidens Reptans
Bidens reptans (L.) G. Don var. reptans, commonly known as the ‘creeping bur marigold,’ is a plant species that belongs to the family Asteraceae. This plant is a creeper that grows up to 3 cm tall and spreads several meters wide through small rooted cuttings, which it sends out in a range around the plant. Bidens reptans is native to areas across North America, including Eastern Canada, the United States, and Mexico, and South America.
Propagation Methods
Bidens reptans can be propagated using different methods, including seed, cuttings, or division.
Seed Propagation
Generally, Bidens reptans seeds are evolved through natural self-seeding, but they can be propagated artificially using fresh seeds or collected ones stored under ambient conditions. The ideal time to sow seeds is in the early spring or fall, right after the last frost. To initiate germination, seeds require moist and well-drained soil.
Cuttings Propagation
Bidens reptans can also be propagated through cuttings. Take cuttings of about 2 inches long from the parent plant. Make sure that the cutting is under a visible node and does not contain any flowers, as these may detract from the cutting’s energy production. Plant the cutting in a nutrient-rich potting mix and place it in bright, indirect sunlight for faster rooting. Water the cutting moderately to keep its surroundings moist. Keep the cutting covered with a transparent bag or a small greenhouse until the roots have well-established.
Division Propagation
Division propagation is another way of propagating Bidens reptans. This can be done in early spring just before growth commences or in late summer after the plant has finished flowering. Dig up the parent plant carefully, make sure that at least a few parts of shoots or roots are connected to the division, and replant them in moist soil. Water the soil lightly until it gets established.
Propagation of Bidens reptans is relatively quick, and with proper care and attention, you can produce strong and healthy plants that will be great additions to your garden or landscape.
Disease and Pest Management for Bidens Reptans (L.) G. Don var. reptans
Bidens reptans (L.) G. Don var. reptans, commonly known as Devil's beggarticks or Spanish needles, is a hardy and low-maintenance plant, making it a popular choice among gardeners. However, like any other plant, it is susceptible to various pests and diseases. Here are some common diseases and pests that might affect the plant and suggestions on how to manage them.
Diseases
One of the most common diseases that can affect Bidens reptans is powdery mildew. This is a fungal disease that appears as white or grayish powdery patches on the leaves and stems. In severe cases, it can cause the leaves to wither and die. To manage powdery mildew, remove the affected parts of the plant and improve air circulation by spacing the plants out.
Another disease that can affect Bidens reptans is root rot. This is a fungal disease that affects the roots of the plant and can be caused by overwatering or poorly draining soil. To manage root rot, ensure that the soil is well-draining and avoid overwatering. Add organic matter to the soil to improve its structure.
Pests
One of the most common pests that can affect Bidens reptans is aphids. These small sap-sucking insects can cause the leaves to curl and wilt and may also transmit viruses. To manage aphids, spray the plant with a strong jet of water to dislodge the insects or use an insecticidal soap.
Another pest that can affect Bidens reptans is spider mites. These tiny pests can cause the leaves to turn yellow and appear stippled. They thrive in hot and dry conditions. To manage spider mites, increase humidity around the plants by misting them regularly and prune away infested leaves.
Finally, slugs and snails may also be attracted to Bidens reptans. They can be managed by using physical barriers such as copper tape or by manually removing them from the plant with tweezers.
By following these tips for the management of pests and diseases, you can ensure that your Bidens reptans plant remains healthy and vibrant.
