Japanese dead nettle is a perennial flower that can be found in shady areas of coniferous or mixed forests. Due to its prostrate growth form, japanese dead nettle is sometimes used in ornamental gardens as a groundcover.
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Perennial
Lifespan
Herb
Plant Type
45 cm
Plant Height
White, Purple
Flower Color
On This Page
Images
Distribution
Care Guide
Images of Japanese dead nettle
Distribution of Japanese dead nettle
Distribution Map
Japanese dead nettle is indigenous to temperate East Asia, originating from regions characterized by a significant variation in altitude. Although primarily restricted to its native habitat, japanese dead nettle has not been widely introduced or naturalized in other major regions or continents.
Native
Cultivated
Invasive
Introduced
No species reported
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Habitat
Shady areas in mixed evergreen, and coniferous forests
Hemisphere Trend Curve
Northern
Sorthern
Care Guide for Japanese dead nettle
Every week
Water
Partial sun
Sunlight
20 - 35 ℃
Ideal Temperature
Water:
Japanese dead nettle prefers moist soil and thrives in understory habitats with consistent moisture. It is moderately drought-tolerant once established. Weekly watering mimics natural conditions, especially in drier climates. Its water needs vary seasonally, requiring more hydration during active growth in spring and summer.
Fertilize:
For optimal growth and blooming, japanese dead nettle requires bi-monthly applications of a high-phosphorus fertilizer at half the usual strength. Adjust frequency in autumn and winter, and use liquid fertilizers for better absorption. This method promotes vigor, bloom quality, and soil health.
Pruning:
Japanese dead nettle benefits from early to late spring pruning by removing dead or damaged stems to promote new growth and maintain shape. Pruning post-flowering encourages compactness and prevents legginess. Clean tools enhance air circulation and reduce disease, improving overall health and appearance.
Propagation:
Japanese dead nettle is a perennial groundcover with violet blooms. Propagate using softwood stem cuttings that include a node, and maintain humidity and dappled shade until roots establish. Using rooting hormone can enhance success. Gradually acclimate the plants before transplanting.
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