ðŸŒą PropagateDirectory
Plants / Rosemary

Rosemary

Rosmarinus officinalis

Also known as: Salvia rosmarinus

ðŸū Pet-safeLamiaceaeModerate to propagate

A complete guide to growing and propagating Rosemary: its care needs, how to take cuttings and root them, how long propagation takes, and how to fix the most common problems.

Rosemary care at a glance

☀ïļ Light
Full sun; needs 6-8 hours of direct light.
💧 Water
Water deeply but infrequently; let the top 2 inches dry. Drought-tolerant once established.
ðŸŠī Soil
Gritty, sharply drained soil; hates wet feet.
ðŸ’Ļ Humidity
Woody perennial hardy in zones 7-10; overwinter indoors in colder zones.
ðŸū Toxicity
Non-toxic to cats and dogs (ASPCA). Edible culinary herb.

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Log when you took each cutting, set rooting reminders, and watch your propagation timeline — free on iPhone.

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How to propagate Rosemary

Softwood cuttings

Difficulty: ModerateTimeline: Roots in 3-6 weeks; pot on once rooted and plant out after frost.
  1. Take 3-4 inch tip cuttings of soft, new growth in late spring.
  2. Strip the lower leaves and dip the cut end in rooting hormone.
  3. Insert into gritty, moist cutting mix and firm gently.
  4. Cover loosely with a humidity dome and keep warm and bright.
  5. Pot up once cuttings resist a gentle tug, then harden off before planting out.

Layering

Difficulty: EasyTimeline: Roots in 8-12 weeks; sever and pot the following season.
  1. Bend a low, flexible branch down to the soil.
  2. Nick the underside where it touches the ground and pin it down.
  3. Cover that section with soil, leaving the tip exposed.
  4. Once well rooted, cut it free from the parent and transplant.

Common Rosemary problems & fixes

Shriveled, wrinkled leaves

Underwatering — give a thorough soak and let it drain fully, then wait until the soil is bone dry.

Mushy, translucent leaves or stems

Overwatering and rot. Cut back watering, repot into a gritty fast-draining mix, and remove any rotted roots.

Stretched, pale growth

Too little light (etiolation). Move to bright, direct light; behead and re-root the stretched top to reset a compact shape.

Track your rosemary cuttings & propagation in SnipLog

Log when you took each cutting, set rooting reminders, and watch your propagation timeline — free on iPhone.

Get SnipLog →

Toxicity notes are a general guide based on ASPCA-style classifications — if a pet ingests any houseplant, contact your vet. Care needs vary with your home's conditions.