King's Spear (Asphodeline lutea) is a perennial plant native to the Mediterranean region, thriving in areas from Albania and Bulgaria to Turkey and Yugoslavia. It prefers full sun to partial shade and can tolerate both dry and moist conditions, making it adaptable to various soil types including light sandy, medium, and heavy clay soils. Known for its edible parts—flowers, leaves, roots, and shoots—it has been utilized by local communities. This plant reaches a height of 1 meter and is hardy in zones 6-9, contributing to its ornamental value as well. Its distinctive yellow flowers add a vibrant touch to gardens and landscapes.
King's Spear (Asphodeline lutea) is a perennial plant native to the Mediterranean region, thriving in areas from Albania and Bulgaria to Turkey and Yugoslavia.
Traditionally used for immune support. Each claim is evidence-rated — see Section II for full citations.
The mechanism by which King's Spear supports immunity is not fully characterised but may involve compounds that stimulate immune cell activity or have antimicrobial properties.
Start with King's Spear as a simple, low-maintenance perennial for your garden.
A small Asphodeline lutea plant or seeds, suitable soil, and a container if planting in pots.
Plant in spring after the last frost or in fall before the first freeze.
Use well-draining soil with a mix of light (sandy), medium, or heavy clay. Ensure containers have drainage holes.
Transplant young plants or sow seeds directly into the garden bed at a depth of about 1 cm.
Water sparingly to avoid waterlogging, but ensure the soil is not completely dry.
Provide full sun to partial shade and keep the soil moderately moist. Fertilize lightly once a year.
Prune dead leaves and spent flowers to maintain plant health, but avoid cutting back too much.
Overwatering, planting in heavy shade, and not providing enough drainage are common issues.
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