Barbarea taiwaniana

Barbarea taiwaniana is a flowering perennial endemic to rocky, mountainous regions, often thriving in moist soils. This species displays rosettes of glossy, deep green leaves, which could be mistaken for watercress from a distance. It’s distinguished by small, yellow four-petaled flowers growing in clusters atop slender stems that arise from the leafy base. Hardy by nature, barbarea taiwaniana is resilient in cold temperatures and has a compact growth habit suited to its rugged habitat.

Scientific classification

Species

Barbarea taiwaniana (Barbarea taiwaniana)

Mustards, capers, and allies

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Perennial

Lifespan

Herb

Plant Type

20 cm to 60 cm

Plant Height

Semi-evergreen

Leaf type

20 - 35 ℃

Ideal Temperature

Images of Barbarea taiwaniana

Distribution of Barbarea taiwaniana

Distribution Map

Barbarea taiwaniana is a plant with a native range limited to the East Asian region. It is not commonly reported as introduced or naturalized in other major regions around the world. The precise distribution focuses on the subtropical locales within its native bounds.

Native

Cultivated

Invasive

Introduced

No species reported

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Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Barbarea taiwaniana

Every week

Water

Partial sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Originating from moist environments, barbarea taiwaniana requires consistent hydration, thriving with stable soil moisture. Watering weekly is sufficient, and it benefits from rainwater, which provides hydration and essential nutrients to support its health and vigor.

Fertilize: Fertilization is vital for barbarea taiwaniana, requiring a balanced fertilizer every 4-6 weeks in spring and summer, with reduced frequency of 8-10 weeks in fall and winter. Watering after fertilization helps nutrient absorption and prevents root burn, ensuring healthy growth.

Pruning: Barbarea taiwaniana thrives with regular pruning from early to late spring, which enhances growth and air circulation. Cut dead stems and shape the plant, focusing on outward buds. This practice mitigates diseases and pests, fostering robust flowering and overall health.

Propagation: Barbarea taiwaniana can be propagated through cuttings from healthy, mature stems. High humidity, adequate moisture, and optimal temperature are essential for rooting. Use well-draining soil and closely monitor for stable growth to achieve success in propagation.

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Learn More About Barbarea taiwaniana

How to Transplant

How to Prune

How to Grow and Care

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