Onosma (Onosma) - PictureThis

Onosma

Onosma is a genus of flowering plants in the family Boraginaceae. They are native to the Mediterranean and western Asia.

Scientific classification

Genus

Onosma (Onosma)

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Biennial

Lifespan

20 - 35 ℃

Ideal Temperature

Images of Onosma

Species

Redroot gromwell

Care Guide for Onosma

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Onosma thrives in arid environments, is drought-tolerant, and prefers drier conditions. Water sparingly, about once a week, and ensure well-draining soil to prevent excess moisture around the roots, mimicking its natural rocky habitat.

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How to Grow and Care

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