Crassula marginalis - Calico Kitten

This colourful trailing succulent is loved for its heart-shaped leaves in dreamy shades of pink, cream, green, and mauve. Crassula marginalis ‘Calico Kitten’ spills beautifully from pots or hanging planters, forming dense mats of variegated foliage. It thrives with bright light and minimal fuss – the perfect pick for anyone who loves a splash of colour and low-maintenance charm.

Scientific Name
Crassula marginalis (thick-leaved plant, species: marginalis)

Sometimes listed under Crassula pellucida subsp. marginalis. Part of the diverse Crassula genus, which includes many small succulents from southern Africa.

Common Name
Calico Kitten, Variegated Crassula, Trailing Crassula

Origin
Native to southern Africa – particularly South Africa and Lesotho

Light
Loves bright, indirect light and can tolerate some direct sun, especially in the morning. Variegation is most vibrant with good light. If kept in low light, the colours will fade and growth may become leggy.

Water
Allow the soil to dry out completely between waterings. Water sparingly in winter and avoid cold water, which can shock the roots. Overwatering is a common cause of leaf drop or rot.

Humidity
Prefers dry air and doesn’t need added humidity. Avoid overly damp or humid environments – great for well-ventilated spots.

Soil
Use a gritty, well-draining mix – cactus and succulent compost with added perlite or sand works well. Avoid peat-heavy soils. Repot every 2–3 years in spring.

Food
Feed with a diluted cactus fertiliser every 6–8 weeks during spring and summer. No need to feed in autumn or winter.

Temp
Ideal temperature range is 15–26°C. Keep above 5°C – not frost-hardy. Protect from cold windowsills and draughts in winter.

Pet-safe
Toxic if ingested – keep out of reach of pets and children.

Sprouts Top Tips
If leaves start to wrinkle or drop, check your watering routine – both underwatering and overwatering can cause this. Err on the side of underwatering and use your finger to check the soil is dry through before watering again.

Extras
You can easily propagate new plants from cuttings – simply snip a healthy stem, let the cut end callous over for a day or two, then place into dry soil.

Did You Know?
The pastel colouring of ‘Calico Kitten’ intensifies when exposed to cool nights and plenty of light – making it extra lovely in spring and early autumn.