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Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i
Black-bindweed (Dioscorea communis)-i

Black-bindweed

Scientific name
Dioscorea communis

Basic Information

Dioscoreaceae Family Dioscorea Genus Black-bindweed Species
Dioscoreaceae > Dioscorea > Dioscorea communis
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  • Vine
Height
300cm ~
Flower Color
Leaf Color
Anthesis
summer
Sunlight Exposure
Partial Shade
Hardiness Zones
7
Cold resistance
Fair
Heat resistance
Fair
Habitat of origin
Europe
Growth Rate
Normal

What is Black-bindweed (Dioscorea communis)?

What is Black-bindweed (Dioscorea communis)

Black-bindweed thrives best when potted rather than planted in-ground due to its invasive nature. To pot Black-bindweed, choose a container with drainage holes, fill it with well-draining soil, and plant the seed or seedling at the appropriate depth. Water the plant regularly, ensuring the soil remains moist but not waterlogged. Repot Black-bindweed when its roots outgrow the current container, typically every 1-2 years. When repotting, gently loosen the roots and place the plant in a slightly larger pot with fresh soil. Mishowing Black-bindweed can be prevented by regularly inspecting the plant for signs of pests or diseases, promptly addressing any issues that arise.

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Flower meaning

Black-bindweed can be propagated through seeds, division, and cuttings. Seeds are sown in well-draining soil in spring or fall, ensuring they are covered lightly. Division involves separating the plant's roots into sections, each with shoots, and replanting them. Cuttings are taken from healthy stems, placed in a rooting hormone, and then planted in a suitable growing medium. Leaf cuttings can also be used by taking a healthy leaf, placing it in a moist growing medium until roots develop. To maximize propagation success, it is advisable to use a combination of methods and ensure proper care during the process.

Megan
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Calendar of Black-bindweed (Dioscorea communis)

Calendar

Black-bindweed thrives in well-drained loamy soil with a pH level between 6.0 and 7.0. It requires a moderate amount of nitrogen-rich fertilizer during the growing season. Fertilizer should be applied in early spring before new growth appears and again in mid-summer to support flowering and fruiting. A balanced fertilizer with an N-P-K ratio of 10-10-10 or similar is suitable for Black-bindweed. Apply the fertilizer according to the manufacturer's instructions, typically around 1 pound per 100 square feet of soil. Avoid over-fertilizing, as it can lead to excessive foliage growth at the expense of flowers and fruits. Regularly monitor the soil quality and adjust the fertilization schedule as needed to maintain optimal conditions for Black-bindweed.

Megan
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How to grow Black-bindweed (Dioscorea communis)

Watering

Black-bindweed is susceptible to various pests and diseases, including aphids, powdery mildew, and root rot. These pests and diseases can weaken the plant, leading to stunted growth and withering of leaves. Aphids are small insects that feed on the sap of the plant, causing yellowing and distortion of leaves. Powdery mildew appears as a white powdery substance on the leaves, inhibiting photosynthesis. Root rot is a fungal disease that affects the roots, causing them to rot and reducing the plant's ability to absorb water and nutrients. To prevent aphids, regular inspection and insecticidal soap can be used. Powdery mildew can be prevented by ensuring good air circulation and avoiding overhead watering. Root rot prevention includes well-draining soil and avoiding overwatering. These measures can help maintain the health of Black-bindweed and reduce the risk of pests and diseases.

Megan
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Soil and Fertilizer

Black-bindweed has two main varieties: variety A and variety B. Variety A is known for its resistance to pests and diseases, making it a suitable choice for beginners. On the other hand, variety B is favored for its high yield and adaptability to various soil conditions. When selecting seeds, opt for plump, firm seeds without any signs of damage. For seedlings, choose ones with healthy green leaves and strong stems. Ensure the roots are well-developed and not root-bound. It is essential to inspect the overall health of the plant before making a purchase.

Megan
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Sunlight and Place

Black-bindweed in the United States typically blooms from late spring to early fall. The flowers are at their best during the summer months. Blooming occurs once a year, usually lasting for several weeks. The plant requires a period of warm weather to initiate flowering. To extend the blooming period, deadhead faded flowers regularly to encourage new blooms. Additionally, providing adequate sunlight and well-drained soil can help promote continuous flowering.

Megan
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Advanced Information of Black-bindweed (Dioscorea communis)

Pruning

Black-bindweed, scientifically known as Dioscorea communis, is a perennial climbing plant native to Europe and Western Asia. It belongs to the Dioscoreaceae family and is characterized by heart-shaped leaves and small greenish-white flowers. The flowers are inconspicuous and are arranged in clusters on long stalks. The plant produces small, round, black fruits that contain several seeds. Dioscorea communis is a twining vine that can reach up to 3 meters in height. It is relatively easy to grow and prefers moist, well-drained soil in partial shade. The plant is often used for ornamental purposes in gardens due to its attractive foliage. While not commonly cultivated for consumption, some varieties of Dioscorea communis are used in traditional medicine for their potential health benefits. The plant is known for its ability to adapt to various growing conditions, making it a versatile addition to gardens or landscapes.

Megan
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Planting and Harvest

The flower language commonly used in America for Black-bindweed is: - Persistence - Resilience - Strength One typical example is "Persistence," symbolizing the ability to endure challenges and obstacles with determination and perseverance.

Megan
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Propagation

For Black-bindweed, watering frequency should be moderate, typically once every 7-10 days during the growing season. Ensure the soil is slightly moist but not waterlogged, as excessive water can lead to root rot. During the dormant period, reduce watering to once every 2-3 weeks to mimic natural conditions. Check soil humidity by inserting a finger into the soil up to 2 inches; if it feels dry, it's time to water. Water in the morning to allow excess moisture to evaporate during the day, preventing fungal diseases.

Megan
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Pests and Diseases

Black-bindweed thrives in full sun to partial shade, requiring at least 6 hours of sunlight daily. It exhibits moderate cold tolerance but prefers warmer temperatures for optimal growth. During winter, it is advisable to protect Black-bindweed from frost by moving it indoors or providing a protective covering. In hot climates, ensure adequate watering to prevent wilting. This plant can withstand high temperatures but may benefit from some shade during intense midday sun. It is essential to monitor soil moisture levels to prevent drying out. Black-bindweed's strength lies in its ability to adapt to varying light conditions, making it a versatile plant for different environments.

Megan
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Habitat of Black-bindweed (Dioscorea communis)

Habitat

Toxicity of Black-bindweed (Dioscorea communis)

Health Benefits

edible
Inedible
Toxic
toxic

NO DATA

Toxic for dogs and cats

NO DATA

Q&A of Black-bindweed (Dioscorea communis)

  • Is there a recommended way to choose Black-bindweed?