Repotting guide

When & how to repot Pretty Face (Triteleia ixioides)

Also called Golden Brodiaea, Yellow Triteleia, Fool's Onion.

More about pretty face

About Pretty Face

Triteleia ixioides · also called Golden Brodiaea, Yellow Triteleia · flowering

Pretty Face is a California native corm producing cheerful yellow star-shaped flowers with a darker midrib stripe in late spring and early summer. It thrives in dry, well-drained soils and naturalises freely in Mediterranean-climate borders. Goes dormant in summer. Not listed as toxic by the ASPCA; considered pet-safe.

Mature size: 30-50 cm tall in flower

How to tell pretty face needs repotting

Repotting on a calendar is less reliable than reading the plant. For pretty face, 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 pretty face

Every 2–3 years, into bone-dry mix. Pretty Face's growth habit — clump-forming cormous perennial, summer-dormant — sets the pace. Pretty Face is a California native corm producing cheerful yellow star-shaped flowers with a darker midrib stripe in late spring and early summer. It thrives in dry, well-drained soils and naturalises freely in Mediterranean-climate borders. Goes dormant in summer. Not listed as toxic by the ASPCA; considered pet-safe.

What size pot to step pretty face up to

Use a pot only one size up — or even the same pot with fresh gritty mix if the roots have room. Pretty Face 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 pretty face

Spring or summer, while pretty face 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 pretty face

Repot dry. Do not water pretty face 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 sharply free-draining sandy or gritty loam 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 pretty face 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 pretty face 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 pretty face

Pretty Face wants sharply free-draining sandy or gritty loam. Tolerates poor, lean soils very well. Avoid any soil that retains moisture over summer dormancy. A raised bed or slope with added grit suits it perfectly. Always use fresh mix when you repot — reusing old, broken-down soil reintroduces the compaction and poor drainage you are repotting to fix.

Repotting pretty face — frequently asked questions

How often should you repot pretty face?

Every 2–3 years, into bone-dry mix for pretty face. Repot pretty face every 2–3 years into a snug pot of sharply free-draining sandy or gritty loam, 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 pretty face need?

When is the best time of year to repot pretty face?

Should you water pretty face after repotting?

No — not straight away. Repot pretty face 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 pretty face after repotting?

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