Repotting guide
When & how to repot Chicory (Cichorium intybus)
Also called Chicory, Common chicory, Radicchio, Belgian endive, Witloof, Blue daisy.
More about chicory
About Chicory
Cichorium intybus · also called Chicory, Common chicory · edible
Chicory is a versatile cool-season perennial grown for its leaves, roots (used as a coffee substitute), and forced 'chicons'. Varieties include radicchio (red-leafed), sugarloaf (upright head), and witloof (forced for pale chicons). It tolerates poor soils, is highly cold-hardy, and produces distinctive sky-blue flowers.
Mature size: 60–150 cm tall (ornamental/leaf form), 30–60 cm spread; root types 30–60 cm tall
How to tell chicory needs repotting
Repotting on a calendar is less reliable than reading the plant. For chicory, watch for these signs:
- Roots circling the bottom of the module or pot, or poking out of the drainage holes.
- The seedling dries out within a day and growth has visibly stalled.
- Roots are white and matted in a tight spiral when you tip the plant out.
- It has outgrown its current container for the stage of the season — pot chicory on before it becomes hard root-bound.
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 chicory
Pot on seedlings as they grow; not a perennial repot. Chicoryis grown for one season, so the question is really “how often to pot on” — keep moving it up before the roots circle. Upright, branching herbaceous perennial; grown as an annual or biennial for harvest.
What size pot to step chicory up to
Pot chicory on gradually — a seedling jumped straight into a huge pot sits in cold, wet, airless soil and stalls. Step up one or two sizes at a time as the roots fill each container, finishing in a large final pot or the ground. The aim is roots that never circle and never check.
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 chicory
Pot chicory on through the active growing season, whenever roots fill the current container — there is no single date, just "before it becomes root-bound". Avoid potting on during a cold snap.
Step-by-step: repotting chicory
- Pot on before it is root-bound. Check chicory regularly; move it up as soon as roots reach the edge of the cell or pot, not after they have circled.
- Step up one or two sizes. Choose the next container up — not a giant one. Cold, wet, unused soil around a small root system stalls seedlings.
- Knock it out gently. Support the stem, tip the pot, and ease the rootball out without breaking it. A little teasing of circled roots at the base is fine.
- Pot into rich mix. Set it into fresh well-drained loam, sand, or chalk; adaptable to poor soils at the same depth (tomatoes are the exception — they can go deeper to root along the stem).
- Water in and grow on. Water well, keep it in good light, and resume feeding once it is established and growing again.
Aftercare
Water chicory in well and keep it in bright light; a freshly potted-on seedling can wilt for a day while roots settle, so do not overcompensate by drowning it. Do not fertilise for about 1 week — fresh mix already carries nutrients and feeding freshly disturbed roots scorches them.
The right soil mix for chicory
Chicory wants well-drained loam, sand, or chalk; adaptable to poor soils. Tolerates a wide pH range (5.5–8.0). For root chicory, deep, loose soil is essential for long, straight taproots. Avoid heavy clay that impedes root development. Always use fresh mix when you repot — reusing old, broken-down soil reintroduces the compaction and poor drainage you are repotting to fix.
Repotting chicory — frequently asked questions
How often should you repot chicory?
Pot on seedlings as they grow; not a perennial repot for chicory. Chicory is a seasonal crop, so you pot it on as a growing plant rather than repotting a perennial. Step seedlings up gradually into well-drained loam, sand, or chalk; adaptable to poor soils so the roots never circle the cell, ending in a large final container. A root-bound transplant stalls and never fully recovers.
What size pot does chicory need?
Pot chicory on gradually — a seedling jumped straight into a huge pot sits in cold, wet, airless soil and stalls. Step up one or two sizes at a time as the roots fill each container, finishing in a large final pot or the ground. The aim is roots that never circle and never check. Use our pot size calculator to size it from the plant's current pot and root spread.
When is the best time of year to repot chicory?
Pot chicory on through the active growing season, whenever roots fill the current container — there is no single date, just "before it becomes root-bound". Avoid potting on during a cold snap.
Can you put chicory straight into a much bigger pot?
No. Even a fast-growing chicory should only go up one pot size at a time. A vastly oversized pot holds a reservoir of wet soil the roots cannot reach, which stays cold and soggy and rots the roots — the opposite of what you wanted.
Should you fertilise chicory after repotting?
Not immediately. Wait about 1 week after repotting chicory. Fresh mix already contains nutrients, and feeding freshly cut or disturbed roots burns them. Resume your normal feeding routine once you see new growth.
Related guides
- Chicory care — light, water, soil and common problems
- How often to water chicory — the watering brief
- How to repot a plant — the complete step-by-step method
- Root-bound plant — how to spot and fix it
- Pot size calculator — size the next pot correctly
- When & how to repot kola nut
- When & how to repot african bush mango
- When & how to repot souari nut
- All 6887 repotting guides in the Growli library