Long-leaf thesium (Thesium refractum)

Long-leaf thesium

Long-leaf thesium is a flowering plant that can be found in central and eastern Asia, from Russia to North Korea. It is considered a parasitic invasive species and is listed on the Parasitic Plant Connection.

Scientific classification

Species

Long-leaf thesium (Thesium refractum)

Sandalwoods, mistletoes and allies

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Perennial

Lifespan

Herb

Plant Type

White

Flower Color

Semi-evergreen

Leaf type

Images of Long-leaf thesium

Distribution of Long-leaf thesium

Distribution Map

Long-leaf thesium is naturally found in temperate Asia, with its range extending across the continent's east-central steppes to the eastern region. Additionally, it has been successfully introduced to parts of Eastern Europe, where it has integrated into local flora, extending its presence beyond its original habitat.

Native

Cultivated

Invasive

Introduced

No species reported

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Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Long-leaf thesium

Every week

Water

Full sun

Sunlight

Water: Long-leaf thesium thrives in consistently moist environments, requiring evenly moist soil and weekly watering to maintain optimal hydration. Typically cultivated indoors, ambient humidity levels are crucial for its growth, ensuring a lush appearance throughout the year due to its dependence on regular watering.

Fertilize: For long-leaf thesium, use a balanced nutrition fertilizer bimonthly during growth phases, diluted to half strength. Reduce to quarterly in winter dormancy. Apply evenly to moist soil to prevent root burn. Adjust fertilizer frequency based on long-leaf thesium's growth and foliage color, following label dosage instructions.

Pruning: Prune long-leaf thesium in early to late spring, cutting dead stems to promote growth and flowering. Use clean tools to prevent disease. Regular pruning encourages a bushier shape while allowing some stems to remain for reseeding, ensuring sustainability and vibrancy.

Propagation: Long-leaf thesium propagates through sowing in a well-draining mix of peat and sand. Surface sow seeds lightly covered to ensure light exposure for germination. Maintain warm temperatures for growth, and thin seedlings to prevent overcrowding for proper development.

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