Plants / Kalanchoe

Kalanchoe

Kalanchoe blossfeldiana

Also known as: Flaming Katy

⚠ïļ Toxic to petsCrassulaceaeEasy to propagate

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

Kalanchoe care at a glance

☀ïļ Light
Bright light with some direct sun.
💧 Water
Water when soil is fully dry; succulent.
ðŸŠī Soil
Gritty succulent mix.
ðŸ’Ļ Humidity
Prefers dry air.
ðŸū Toxicity
Toxic to cats and dogs (cardiac glycosides).

Track your kalanchoe cuttings & propagation in SnipLog

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

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How to propagate Kalanchoe

Stem or leaf cuttings

Difficulty: EasyTimeline: Roots in 2-3 weeks after callusing.
  1. Cut a non-flowering stem or pull a healthy leaf.
  2. Let it callus for 2-3 days.
  3. Insert into dry gritty mix and water sparingly until rooted.

Common Kalanchoe problems & fixes

No rebloom

Needs 6 weeks of long dark nights (14h) to set flower buds.

Leggy growth

Too little light. Move to a sunnier spot.

Mushy stems

Overwatering. Let soil dry fully between waterings.

Track your kalanchoe 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.