Clematis terniflora
TAXONOMY
FamilyRanunculaceae
GenusClematis
Zone4
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Clematis terniflora, commonly known as Sweet Autumn Clematis, is a vigorous, deciduous climber in the family Ranunculaceae. Native to Japan and China, it is known for its fragrant, star-shaped white flowers that bloom in late summer to early fall. This plant can grow rapidly and is often used to cover fences, trellises, and walls. It has a dormancy period during the winter months.
ALSO KNOWN AS
Sweet Autumn Virginsbower
Clematis dioscoreifolia
Clematis dioscoreifolia var. robusta
Clematis flammula var. robusta
Clematis maximowicziana
Clematis maximowicziana var. robusta
Clematis paniculata
Clematis paniculata var. denticulata
Clematis paniculata var. dioscoreifolia
Clematis recta f. lancifolia
Clematis recta var. koreana
Clematis terniflora f. denticulata
Clematis terniflora var. denticulata
Clematis terniflora var. koreana
Clematis terniflora var. lancifolia
Clematis terniflora var. robusta
Clematis terniflora var. terniflora
Sweet autumn clematis
Yam-leaf clematis
OVERVIEW
VPDCalculate
WaterMoist
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Sweet Autumn Clematis thrives in temperate climates with moderate temperatures. It prefers bright, direct sunlight for optimal growth. Regular watering is essential, but the soil should be allowed to dry out partially between waterings. Maintaining moderate humidity levels will help the plant flourish.Soil
This plant prefers well-draining loamy soil with a slightly acidic to neutral pH. Good drainage is crucial to prevent root rot. A mix of garden soil with compost or organic matter will provide the necessary nutrients and structure.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 is recommended. Fertilize the plant in early spring and again in mid-summer to support its vigorous growth and flowering.Repotting
Repotting is generally not required for Clematis terniflora as it is typically grown outdoors. However, if grown in a container, repot every 2-3 years in early spring before new growth begins. Ensure the new pot has good drainage and use fresh, well-draining soil.Propagation
Propagation can be done through seeds, cuttings, or layering. The best time to propagate is in late spring or early summer. For cuttings, take a 6-inch stem cutting with at least two nodes and root it in a well-draining potting mix.Pruning
Pruning is essential to maintain the shape and encourage healthy growth. Prune in late winter or early spring before new growth starts. Remove dead or weak stems and cut back the remaining stems to a pair of healthy buds.Toxicity
Clematis terniflora is toxic to pets and humans if ingested. All parts of the plant contain irritants that can cause skin irritation and gastrointestinal distress. Handle with care and keep away from children and pets.Additional
To support its climbing habit, provide a sturdy trellis or support structure. Mulching around the base of the plant can help retain moisture and regulate soil temperature. Regularly check for pests and diseases, and treat promptly if any issues arise.REVOLUTIONIZE YOUR PLANT CARE
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