Repotting guide

When & how to repot Annual Clary (Salvia viridis)

Also called Annual Clary, Clary, Painted Sage, Bluebeard.

More about annual clary

About Annual Clary

Salvia viridis · also called Annual Clary, Clary · flowering

Salvia viridis (syn. Salvia horminum) is a fast-growing annual native to the Mediterranean basin, prized for its showy papery bracts in pink, purple, or white rather than its small flowers. It thrives in full sun and poor to moderately fertile, sharply drained soils, making it an excellent choice for gravel gardens and cottage borders. The most important care fact is that rich, moist soil produces lush foliage at the expense of the colourful bracts for which it is grown. The plant is considered mildly toxic to pets due to volatile essential oils present in the Salvia genus.

Mature size: 45–60 cm tall, 20–30 cm spread

How to tell annual clary needs repotting

Repotting on a calendar is less reliable than reading the plant. For annual clary, 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 annual clary

Every 2–3 years, into bone-dry mix. Annual Clary's growth habit — erect, branching hardy annual with oval, hairy leaves and whorled spikes topped by persistent papery bracts in pink, purple, or white. — sets the pace. Salvia viridis (syn. Salvia horminum) is a fast-growing annual native to the Mediterranean basin, prized for its showy papery bracts in pink, purple, or white rather than its small flowers. It thrives in full sun and poor to moderately fertile, sharply drained soils, making it an excellent choice for gravel gardens and cottage borders. The most important care fact is that rich, moist soil produces lush foliage at the expense of the colourful bracts for which it is grown. The plant is considered mildly toxic to pets due to volatile essential oils present in the Salvia genus.

What size pot to step annual clary up to

Use a pot only one size up — or even the same pot with fresh gritty mix if the roots have room. Annual Clary 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 annual clary

Spring or summer, while annual clary 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 annual clary

Repot dry. Do not water annual clary 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 poor to moderately fertile, well-drained loam or sandy soil 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 annual clary 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 annual clary 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 annual clary

Annual Clary wants poor to moderately fertile, well-drained loam or sandy soil. A lean, gritty soil with pH 6.0–7.5 gives the best bract colour and compact habit; avoid adding rich compost or feeding heavily, which encourages sappy leafy growth instead. Always use fresh mix when you repot — reusing old, broken-down soil reintroduces the compaction and poor drainage you are repotting to fix.

Repotting annual clary — frequently asked questions

How often should you repot annual clary?

Every 2–3 years, into bone-dry mix for annual clary. Repot annual clary every 2–3 years into a snug pot of poor to moderately fertile, well-drained loam or sandy soil, 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 annual clary need?

When is the best time of year to repot annual clary?

Should you water annual clary after repotting?

No — not straight away. Repot annual clary 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 annual clary after repotting?

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