They are perennial plants that reach a size of 35 to 80 cm in height. Glabrous stems. Linear to linear-lanceolate leaf blades, obtuse to rounded base, slightly rumpled and smooth margin accumulated, acute apex, prominent 1-3 veins.
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Perennial
Lifespan
Herb
Plant Type
35 cm to 80 cm
Plant Height
30 cm
Spread
Purple, Blue
Flower Color
Semi-evergreen
Leaf type
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Care Guide
Images of Three-flower gentian
Care Guide for Three-flower gentian
Every 1-2 weeks
Water
Full sun
Sunlight
0 - 32 ℃
Ideal Temperature
Garden Soil
Soil Type
Water:
Three-flower gentian originates from temperate regions and prefers moist, well-drained soils. It requires watering every 1-2 weeks and shows moderate drought tolerance. Thriving outdoors, its growth aligns with native precipitation patterns, promoting optimal health and resilience.
Fertilize:
For three-flower gentian, apply balanced nutrition fertilizer in spring and switch to high-phosphorus during blooming. Fertilize monthly with diluted solutions; reduce in winter. Use protective gear when handling chemicals and ensure accurate measurements to promote health and vibrant blooms.
Pruning:
Prune three-flower gentian in early to late spring for robust growth and vibrant blooms. Start by removing dead stems, then thin congested areas for better air circulation. Lightly trim to maintain shape. Use sterilized tools to prevent disease and enhance the plant's health and aesthetics.
Propagation:
Three-flower gentian is a perennial valued for its vigorous growth and blue flowers. Effective propagation involves taking healthy stem cuttings below a node, using rooting hormone, and planting in well-draining soil while maintaining consistent moisture to encourage strong root formation.
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