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Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i
Alternate-leaf dogwood (Cornus alternifolia)-i

Alternate-leaf dogwood

Scientific name
Cornus alternifolia

Basic Information

Cornaceae Family Cornus Genus Alternate-leaf dogwood Species
Cornaceae > Cornus > Cornus alternifolia
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  • Small tree
  • Tree
Height
600cm ~ 900cm
Flower Color
Leaf Color
Anthesis
spring
Sunlight Exposure
Hardiness Zones
3-7
Cold resistance
Excellent
Heat resistance
Fair
Habitat of origin
North America
Growth Rate
Normal

What is Alternate-leaf dogwood (Cornus alternifolia)?

What is Alternate-leaf dogwood (Cornus alternifolia)

Alternate-leaf dogwood, scientifically known as Cornus alternifolia, is a deciduous shrub or small tree native to eastern North America. It is a member of the dogwood family, Cornaceae. The leaves are ovate to elliptic in shape, with a smooth margin and a pointed tip. They are dark green in color and turn reddish-purple in the fall. The flowers are creamy white and are arranged in flat-topped clusters called cymes. These clusters can measure up to 4 inches in diameter. The flowers give way to small, blue-black berries that are loved by birds. This plant can reach a height and has a spread. It prefers moist, well-drained soils and can tolerate both full sun and partial shade. Alternate-leaf dogwood is relatively easy to grow and is often used in landscaping for its attractive foliage and flowers. It is also known for its ability to attract pollinators, such as bees and butterflies. The dogwood flower is often associated with rebirth and renewal. It is also considered a symbol of protection and stability. There are no known varieties of Cornus alternifolia, but there are other species of dogwood that have different characteristics and growth habits.

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Flower meaning

The Alternate-leaf dogwood symbolizes endless love. This flower emphasizes love's resilience despite problems. It conveys love staying sturdy despite challenges. The Alternate-leaf dogwood's white flowers and growth pattern represent this idea. The flower means love withstands adversity.

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Calendar of Alternate-leaf dogwood (Cornus alternifolia)

Calendar

Alternate-leaf dogwood, known as Cornus alternifolia, is a deciduous shrub native to the eastern United States. It blooms in late spring through early summer, generally May to June. At this point, the plant forms clusters of small, white flowers arranged in flat-topped clusters. The flowers look best during the peak blooming period, normally lasting a few weeks. The exact blooming time differs slightly depending on location and climate. To encourage longer blooming, provide enough sunlight, water, and drainage. Pruning after flowering can also encourage new growth and possibly extend the blooming time.

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How to grow Alternate-leaf dogwood (Cornus alternifolia)

Watering

The ideal rate and technique for providing water to the Alternate-leaf dogwood depends on different considerations. When growing, typically spring until fall, regular moisture is needed by the plant to maintain damp soil. Advisable is to thoroughly soak the soil by watering deeply once per week. The amount of water can vary based on things like temperature, humidity, and soil category. It's important to avoid overwatering, as it can lead to issues like root decay. When dormant, during winter, less frequent water is required. Advisable is to water sparingly, only when the soil becomes dry. Tracking the soil dampness and adjusting the water frequency accordingly is vital for the Alternate-leaf dogwood's health.

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Soil and Fertilizer

Alternate-leaf dogwood, scientifically known as Cornus alternifolia, prefers well-drained and slightly acidic to neutral soil which is loamy or sandy. The soil moisture should be kept moist but not waterlogged. To cultivate optimal growth, apply balanced slow-release fertilizer in springtime before new growth. For plants already established, light fertilizer application in early summer can promote foliage health. Avoid fertilizing in late summer or fall. Checking soil moisture and pH regularly is key to maintain ideal conditions for this plant. Soil quality can be enhanced by adding organic matter or suitable amendments.

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Sunlight and Place

The Alternate-leaf dogwood, scientifically known as Cornus alternifolia, is a plant that exhibits moderate cold tolerance. It withstands temperatures as low as -20 degrees Fahrenheit (-29 degrees Celsius). However, consistently high temperatures struggle. The optimum temperature range is between 60 to 75 degrees Fahrenheit (15 to 24 Celsius). It prefers a cool and moist environment, making it suitable for regions with mild summers and cold winters. During summer, provide the plant with partial shade to protect from excessive heat and sun exposure. It thrives in areas with filtered sunlight or dappled shade. It requires at least 4 to 6 hours of direct or indirect sunlight per day. This allows for proper growth and development. When it comes to overwintering, this plant is deciduous and goes dormant during the winter months. It withstands freezing temperatures and does not require any special protection. Overall, the Alternate-leaf dogwood is a hardy plant that prefers cool temperatures, partial shade, and moderate sunlight exposure. It suits regions with mild summers and cold winters.

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Advanced Information of Alternate-leaf dogwood (Cornus alternifolia)

Pruning

Alternate-leaf dogwood, scientifically known as Cornus alternifolia, benefits from pruning and cutting back to maintain its shape, promote healthy growth, and rejuvenate older branches. It helps to control the size of the plant and prevent it from becoming overgrown. The best time is during late winter or early spring, before new growth begins. Next, thin out crowded areas by selectively removing some older branches. It is important to make clean cuts above a bud or lateral branch, using sharp pruning shears or loppers. Regular pruning will help maintain the health. Watering after pruning is effective. Good drainage is important for plant health. Proper sunlight exposure keeps the plant robust. Monitoring for pests helps prevent infestations. Careful attention supports vigorous growth.

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Planting and Harvest

Alternate-leaf dogwood, scientifically known as Cornus alternifolia, is a deciduous shrub or small tree native to North America. When arranging this plant, it is vital to ponder its unconscious environment and evolvement traditions. Potted organizing is not advised for Alternate-leaf dogwood, as it favors to be implanted in the floor. This flora flourishes in soggy, well-drained mud with incomplete shadow to full sunlight uncovering. To implant Alternate-leaf dogwood in the floor, commence by selecting an appropriate position with enough interstice for the plant to advance. Penetrate an aperture that is marginally more extensive and deeper than the gemball. mildly extract the plant from its container and accommodate it in the opening, verifying the pinnacle of the gemball is equivalent with the adjoining mud. Fill up the opening with mud, securing it softly around the roots. Aquify the plant fastidiously next planting to assist settle the mud. Re-potting is not imperative for Alternate-leaf dogwood, as it favors to be implanted in the floor. However, if it comes necessary to re-pot, it must be completed in initial sprout prior to new growth commences. Select a pot that is mildly bigger than the in progress one and cram it with well-draining planting soil. With care extract the plant from its ongoing pot, softly loosen the roots, and situate it in the new pot. Backfill with mud, securing it softly around the roots. Aquify the plant fastidiously subsequent to repotting. Ill-showing, or incorrect care, can guide to the decline of Alternate-leaf dogwood. It is significant to give ample irrigate, particularly during withered intervals, and to eschew overwatering, as this can lead to base decompose. Ordinary pruning may be necessary to nurture an aspired appearance and extract any deceased or diseased branches. Fertilize the plant in initial sprout with a balanced sluggish-discharge fertilizer to further robust growth. In conclusion, Alternate-leaf dogwood is prime implanted in the floor instead than in a pot. Accurate planting, repotting, and care are quintessential for the well being and augmentation of this plant.

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Propagation

Alternate-leaf dogwood can be propagated through various methods such as sowing seeds, division, cuttings, and leaf cuttings. Require alternate-leaf dogwood seedlings indoor during winter in rich, high nutrient soil. Keep the soil moderately moist but not drenched. Avoid transmitting disease by cleaning tools often. Leaf healthy can be removed and planted in wet, tropical conditions or in high nutrient gel nutrients. After transplanting saplings, traditional medicines may help strengthen their natural ability to resist pests.

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Pests and Diseases

Alternate-leaf dogwood suffers some pests and diseases. One frequent sickness is powdery mildew by the fungus Erysiphe pulchra. It looks white and powdery on leaves, stems, and flowers. It can twist leaves, slow growth, and make leaves fall early. Good air flow around the plant and avoiding overhead watering can prevent it. Spraying anti-fungal chemicals may also prevent it. Another sickness is leaf spot from the fungus Septoria cornicola. It makes small, dark spots on leaves that can make all leaves fall off if not treated. To prevent it, remove and destroy sick leaves and space plants for better air flow. For pests, the larvae of the moth Synanthedon scitula can infest it. They bore into stems and branches, causing wilting, dying back, and death. To prevent this, keep the plant healthy and stress-free through proper watering, fertilizing, and pruning. Spraying insecticides may also prevent it. Overall, this dogwood can get powdery mildew, leaf spot, and infested by moth larvae. Proper care and prevention can minimize these threats and keep the plant healthy.

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Habitat of Alternate-leaf dogwood (Cornus alternifolia)

Habitat

Toxicity of Alternate-leaf dogwood (Cornus alternifolia)

Health Benefits

edible
Inedible
Toxic
No toxicity

NO DATA

Toxic for dogs and cats

NO DATA

Q&A of Alternate-leaf dogwood (Cornus alternifolia)

  • Is there a recommended way to choose Alternate-leaf dogwood?