Yellow Asphodel Plant Care

Yellow Asphodel (Asphodeline lutea) belongs to the Asphodelaceae family within the Asphodeline genus. Yellow Asphodel is native to southeastern Europe, northern Africa, the Caucasus and the Levant. Yellow Asphodel is also known as Jacob's Staff, King's Spear.

Yellow Asphodel displays an upright, clumping perennial growth habit, reaching up to 3 ft tall with a spread of approximately 2 ft. Yellow Asphodel produces tall spikes of small star-shaped flowers in various colors.

Leaf size: approximately 12 inches.

Asphodeline lutea requires watering every 7–14 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.

Yellow Asphodel thrives in full sun to partial shade.

Asphodeline lutea grows best at temperatures of 50–80°F. Yellow Asphodel prefers humidity levels of 40–70%.

Well-draining sandy soil mix with some organic matter. Good drainage is essential for Yellow Asphodel to prevent waterlogging, which leads to root rot and fungal issues.

Feed Yellow Asphodel every 6 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.

Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.

Yellow Asphodel can be propagated through division of offsets, seeds. Similar propagation techniques also apply to asphodeline tenuior plant care, which shares the same genus.

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Yellow Asphodel is susceptible to aphids, snails, slugs. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

Yellow Asphodel grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. Yellow Asphodel is native to southeastern Europe, northern Africa, the Caucasus and the Levant. In cooler regions, grow Yellow Asphodel as a houseplant or bring it indoors before the first frost.