Kalanchoe blossfeldiana — Flaming Katy
⚠️ Toxic to pets

Plants

Flaming Katy care: light, water & problems

Scientific name: Kalanchoe blossfeldiana · Common name: Flaming Katy

Flaming Katy (Kalanchoe blossfeldiana): bright indirect light or gentle direct morning sun. Sparingly.

Editorial revision:

Care at a glance

Light

Bright indirect light or gentle direct morning sun. Ample light maintains tight, healthy foliage and supports vivid flower development.

Watering

Sparingly. Allow the potting mix to dry out completely before watering again; highly vulnerable to crown and root rot from excess moisture.

Conditions vary with pot, season and location. Always check the mix and your plant's response.

How to identify it

Compact succulent featuring thick, scalloped dark green leaves topped by dense clusters of long-lasting flowers in vivid red, pink, yellow, or orange.

Environment and placement

Warm, dry room conditions (18-24 °C / 65-75 °F). Frost-tender and handles low indoor humidity with ease.

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Potting mix and feeding

Prioritise a very free-draining mix and a pot with holes. Heavy mix that remains wet for weeks raises root risk.

Feed sparingly during active growth if needed; do not fertilise a plant weakened by overwatering.

Problems to check

Yellow mushy leaves from overwatering; leggy stems and poor reblooming if light levels are inadequate.

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Specialized diagnostic guide

How to assess overwatering

Read full guide →

Cats and dogs

ASPCA lists this species as toxic to cats and dogs. Keep pets from chewing it; contact a veterinarian if ingestion is suspected.

ASPCA

Common question

How do you get Flaming Katy to bloom again?

It is a short-day plant: provide 14 hours of total, uninterrupted darkness each night for 6 weeks in autumn to stimulate flower bud formation.

Botanical source

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