Jerusalem sage (Phlomis)

Jerusalem sage

Jerusalem sage are a group of flowering plants in the mint family. They tend to be drought-tolerant and often produce showy whorled flowers throughout spring and summer. For this reason, several species within the genus are popular as ornamentals. In ancient times, the leaves of several species were used as lamp wicks. In fact, the Latin name comes from the Greek word for 'flame.'

Scientific classification

Genus

Jerusalem sage (Phlomis)

Family

Mint

Order

Mints plantains olives and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Perennial

Lifespan

15 - 35 ℃

Ideal Temperature

Images of Jerusalem sage

Species

Shrubby jerusalem sage Purple jerusalem sage Lampwickplant Iranian jerusalem sage Turkish sage Jerusalem sage 'Amazone'Balearic island sage Phlomis majkopensis

Care Guide for Jerusalem sage

Every 1-2 weeks

Water

Full sun

Sunlight

15 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Originating from the Mediterranean, jerusalem sage thrives in drought conditions. It prefers moderate watering, every 1-2 weeks. As an evergreen, jerusalem sage maintains foliage year-round, requiring less water than deciduous plants, which need more hydration during growth periods.

Propagation: Propagate jerusalem sage through seed sowing post-frost, semi-ripe cuttings in summer, or division in spring/fall. Ensure well-draining soil, warmth, and sunlight. Cuttings and division are preferred for consistency. For division, carefully separate clumps; for cuttings, use rooting hormone and maintain humidity until rooted.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free

Learn More About Jerusalem sage

How to Grow and Care

Plant disease auto-diagnose & prevention

AI-powered plant doctor helps you diagnose plant problems in seconds.

Download the App for Free