Repotting guide

When & how to repot Variegated Carrion Flower (Stapelia variegata)

Also called Variegated Carrion Flower, Starfish Flower, Toad Plant, Toad Cactus.

More about variegated carrion flower

About Variegated Carrion Flower

Stapelia variegata · also called Variegated Carrion Flower, Starfish Flower · houseplant

Stapelia variegata (syn. Orbea variegata) is a low-growing South African succulent producing chunky four-angled green stems and, in late summer and autumn, striking star-shaped flowers marked with cream and maroon that emit a faint carrion scent to attract blowflies. It is easy to grow, drought-tolerant, and well-suited to a sunny windowsill.

Mature size: Stems to 10 cm tall; mature clumps 20–30 cm across

How to tell variegated carrion flower needs repotting

Repotting on a calendar is less reliable than reading the plant. For variegated carrion flower, watch for these signs:

Roots growing out of the drainage holes, or the rootball lifting the plant proud of the rim.
Soil that has shrunk away from the pot sides and no longer holds water.
The pot is unstable because the plant has grown top-heavy.
Old, compacted, broken-down mix that stays wet too long — for a succulent that is a rot risk, so refresh it even if the pot size is fine.

For the underlying biology of a pot-bound root system and why it stalls a plant, see our guide to spotting and fixing a root-bound plant.

How often to repot variegated carrion flower

Every 2–3 years, into bone-dry mix. Variegated Carrion Flower's growth habit — low-spreading, clump-forming succulent; erect to sprawling four-angled, toothed stems branch from the base — sets the pace. Stapelia variegata (syn. Orbea variegata) is a low-growing South African succulent producing chunky four-angled green stems and, in late summer and autumn, striking star-shaped flowers marked with cream and maroon that emit a faint carrion scent to attract blowflies. It is easy to grow, drought-tolerant, and well-suited to a sunny windowsill.

What size pot to step variegated carrion flower up to

Use a pot only one size up — or even the same pot with fresh gritty mix if the roots have room. Variegated Carrion Flower stores water and rots in a large pot of slow-drying soil. A tight terracotta pot that dries fast is far safer than a generous plastic one. Never up-pot a succulent by several sizes.

Not sure of the exact diameter? Our pot size calculator takes the current pot and root spread and tells you the right next size — it deliberately recommends a single step up, never a big jump.

The best time of year to repot variegated carrion flower

Spring or summer, while variegated carrion flower is in active growth and warm, is best — roots recover fastest then, and the plant is not sitting in cool damp soil. Avoid repotting a succulent in winter dormancy.

Step-by-step: repotting variegated carrion flower

Repot dry. Do not water variegated carrion flower for several days first. Working with dry roots and dry mix dramatically lowers the rot risk for a succulent.
Pick a snug, fast-draining pot. Choose terracotta one size up at most, with a drainage hole. Have gritty gritty cactus and succulent compost ready.
Tip it out and clean the roots. Slide the plant out, crumble off the old soil, and trim any black, mushy or dead roots with clean snips.
Pot into dry mix. Set variegated carrion flower at its original depth in dry gritty mix, firming gently. Do not bury the stem deeper than it was.
Wait a week before watering. Leave it completely dry and out of harsh sun for about 7 days so any damaged roots callus. Only then water lightly.

Aftercare

Keep variegated carrion flower completely dry and out of fierce sun for about a week so any nicked roots callus before they meet moisture; watering a freshly repotted succulent is the classic way to rot it. Then resume the normal lean, dry rhythm. Do not fertilise for about 3 weeks — fresh mix already carries nutrients and feeding freshly disturbed roots scorches them.

The right soil mix for variegated carrion flower

Variegated Carrion Flower wants gritty cactus and succulent compost. A proprietary cactus compost, or a mix of equal parts potting compost and coarse grit, perlite, or pumice. Outstanding drainage is critical. Clay pots are preferred as they allow the root zone to dry faster and provide stability for the spreading clumps. Always use fresh mix when you repot — reusing old, broken-down soil reintroduces the compaction and poor drainage you are repotting to fix.

Repotting variegated carrion flower — frequently asked questions

How often should you repot variegated carrion flower?

Every 2–3 years, into bone-dry mix for variegated carrion flower. Repot variegated carrion flower every 2–3 years into a snug pot of gritty cactus and succulent compost, ideally in spring or summer. Let it sit in dry soil and do not water for about a week afterwards so any nicked roots can callus. Over-potting and watering straight away is what rots succulents.

What size pot does variegated carrion flower need?

When is the best time of year to repot variegated carrion flower?

Should you water variegated carrion flower after repotting?

No — not straight away. Repot variegated carrion flower into dry mix and wait about a week before the first watering so any damaged roots callus over. Watering a freshly repotted succulent is the single most common way to rot one.

Should you fertilise variegated carrion flower after repotting?

Not immediately. Wait about 3 weeks after repotting variegated carrion flower. Fresh mix already contains nutrients, and feeding freshly cut or disturbed roots burns them. Resume your normal feeding routine once you see new growth.