Repotting guide

When & how to repot Pinguicula cyclosecta (Pinguicula cyclosecta)

Also called Cyclosecta Butterwort, Purple-leaf Butterwort.

More about pinguicula cyclosecta

About Pinguicula cyclosecta

Pinguicula cyclosecta · also called Cyclosecta Butterwort, Purple-leaf Butterwort · houseplant

Pinguicula cyclosecta is a compact Mexican butterwort famed for its near-circular, purple-flushed leaves arranged in a tidy rosette that glistens with insect-trapping mucilage. A reliable beginner carnivore, it wants bright light, pure water and a gritty mineral mix, retreating into tiny silvery succulent winter leaves before lifting violet flowers in spring.

Mature size: Rosette 5-10 cm across; flower scapes to 12-15 cm tall.

Watch for — Fungus gnats and rich soil: While the plant eats gnats, an infested rich potting mix harms its roots. Keep to a lean mineral medium and avoid fertilised compost.

How to tell pinguicula cyclosecta needs repotting

Repotting on a calendar is less reliable than reading the plant. For pinguicula cyclosecta, 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 pinguicula cyclosecta

Every 2–3 years, into bone-dry mix. Pinguicula cyclosecta's growth habit — stemless, low rosette of rounded, purple-tinged sticky leaves; dimorphic, swapping its flat summer carnivorous leaves for a compact cluster of small silvery non-carnivorous succulent leaves in winter, with slender violet flower scapes in spring. — sets the pace. Pinguicula cyclosecta is a compact Mexican butterwort famed for its near-circular, purple-flushed leaves arranged in a tidy rosette that glistens with insect-trapping mucilage. A reliable beginner carnivore, it wants bright light, pure water and a gritty mineral mix, retreating into tiny silvery succulent winter leaves before lifting violet flowers in spring.

What size pot to step pinguicula cyclosecta up to

Use a pot only one size up — or even the same pot with fresh gritty mix if the roots have room. Pinguicula cyclosecta 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 pinguicula cyclosecta

Spring or summer, while pinguicula cyclosecta 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 pinguicula cyclosecta

Repot dry. Do not water pinguicula cyclosecta 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 mineral carnivorous mix 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 pinguicula cyclosecta 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 pinguicula cyclosecta 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 pinguicula cyclosecta

Pinguicula cyclosecta wants gritty mineral carnivorous mix. An airy blend such as 1:1:1 sand, perlite or pumice and peat or coir, or a more mineral pumice-and-grit mix with a little peat. This montane Mexican species favours well-drained, near-neutral media rather than wet acidic bog peat. Always use fresh mix when you repot — reusing old, broken-down soil reintroduces the compaction and poor drainage you are repotting to fix.

Repotting pinguicula cyclosecta — frequently asked questions

How often should you repot pinguicula cyclosecta?

Every 2–3 years, into bone-dry mix for pinguicula cyclosecta. Repot pinguicula cyclosecta every 2–3 years into a snug pot of gritty mineral carnivorous mix, 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 pinguicula cyclosecta need?

When is the best time of year to repot pinguicula cyclosecta?

Should you water pinguicula cyclosecta after repotting?

No — not straight away. Repot pinguicula cyclosecta 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 pinguicula cyclosecta after repotting?

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