Repotting guide

When & how to repot Begonia 'Nonstop Joy Salmon' (Begonia × tuberhybrida 'Nonstop Joy Salmon')

Also called Nonstop Joy Salmon begonia.

More about begonia 'nonstop joy salmon'

About Begonia 'Nonstop Joy Salmon'

Begonia × tuberhybrida 'Nonstop Joy Salmon' · also called Nonstop Joy Salmon begonia · flowering

Part of the Nonstop Joy tuberous range, 'Nonstop Joy Salmon' bears semi-double, ruffled salmon-orange blooms over compact green foliage throughout summer. Slightly more weather-tolerant than older doubles, it shines in shaded containers, baskets and beds. The tuber grows annually and can be lifted and stored frost-free over winter to flower again the next season.

Mature size: 20-30 cm tall and 25-30 cm wide

How to tell begonia 'nonstop joy salmon' needs repotting

Repotting on a calendar is less reliable than reading the plant. For begonia 'nonstop joy salmon', watch for these signs:

Flowering has tailed off year on year and the clump has become congested and overcrowded.
Lots of leaf and few flowers — a classic sign that begonia 'nonstop joy salmon' bulbs or tubers need lifting and dividing.
Bulbs visibly bursting the pot or pushing each other to the surface.
It is the natural dormancy window (foliage yellowed and died back) — the only safe time to lift and split.

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 begonia 'nonstop joy salmon'

Lift and divide every 3–4 years once clumps congest. Rather than a true repot, begonia 'nonstop joy salmon' is lifted and divided once the clump congests and flowering drops off. Compact, mounding and bushy with a slightly more spreading, weather-resistant habit than older double types. Flowers held above the foliage; regrows yearly from a dormant tuber..

What size pot to step begonia 'nonstop joy salmon' up to

Pot size matters less than depth and spacing here. When you replant begonia 'nonstop joy salmon', set the bulbs or tubers at the correct depth (a rough guide: two to three times their own height of soil over the top) and space them so they are not touching. A wide, shallow pot suits a clump better than a tall narrow one.

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 begonia 'nonstop joy salmon'

The only safe window is dormancy: wait until the foliage has yellowed and died back naturally, lift and divide then, and replant before or at the start of the next growing season. Disturbing begonia 'nonstop joy salmon' in full growth or flower sets it back badly.

Step-by-step: repotting begonia 'nonstop joy salmon'

Wait for dormancy. Let begonia 'nonstop joy salmon' foliage yellow and die back completely. Lifting while it is in growth wastes the energy it is storing for next year.
Lift carefully. Loosen the soil well away from the bulbs/tubers with a fork and ease the whole clump out without spearing them.
Separate the offsets. Gently pull the clump apart into individual bulbs or tubers. Keep only firm, healthy, blemish-free ones.
Replant at the right depth. Reset them in fresh rich, free-draining, humus-rich potting mix at the correct depth and spacing — not touching — so each has room to bulk up.
Water in and rest. Water once to settle them, then keep on the dry side until growth resumes. Do not feed until leaves are actively growing.

Aftercare

After replanting begonia 'nonstop joy salmon', keep the soil barely moist — not wet — until shoots appear; bulbs and tubers rot in cold, saturated soil. Once leaves are growing strongly, resume normal watering. Hold off feeding until the plant is in active growth again.

The right soil mix for begonia 'nonstop joy salmon'

Begonia 'Nonstop Joy Salmon' wants rich, free-draining, humus-rich potting mix. Use a peat-free compost enriched with organic matter and opened up with perlite for drainage. Slightly acidic pH and a mix that holds moisture without becoming soggy protect the tuber from rot. Always use fresh mix when you repot — reusing old, broken-down soil reintroduces the compaction and poor drainage you are repotting to fix.

Repotting begonia 'nonstop joy salmon' — frequently asked questions

How often should you repot begonia 'nonstop joy salmon'?

Lift and divide every 3–4 years once clumps congest for begonia 'nonstop joy salmon'. Begonia 'Nonstop Joy Salmon' is lifted and divided, not "repotted". Every 3–4 years, once the foliage has died back and it is dormant, lift the clump, separate the offsets, and replant at the correct depth in rich, free-draining, humus-rich potting mix. Crowding, not pot size, is what reduces flowering over time.

What size pot does begonia 'nonstop joy salmon' need?

When is the best time of year to repot begonia 'nonstop joy salmon'?

Do you "repot" begonia 'nonstop joy salmon', or lift and divide it?

You lift and divide it. Begonia 'Nonstop Joy Salmon' grows from bulbs or tubers, so instead of repotting you wait for dormancy, lift the congested clump, separate the healthy offsets, and replant them at the right depth and spacing. Doing this every 3–4 years restores flowering.

Should you fertilise begonia 'nonstop joy salmon' after repotting?

Hold off feeding begonia 'nonstop joy salmon' until it is in active growth again. Fresh soil already carries enough nutrients to get it re-established, and feeding disturbed roots too soon does more harm than good.