Mature size & growth rate

How big does Nance (Byrsonima crassifolia) get?

Also called Nance, Nanche, Golden Spoon, Savanna Serrette, Changunga.

More about nance

About Nance

Byrsonima crassifolia · also called Nance, Nanche · tropical

Nance is a small to medium tropical tree or large shrub native to Central America and northern South America, bearing small, round, yellow to orange-yellow fruits with a distinctive fermented, buttery aroma. Widely eaten fresh, fermented into chicha, or made into aguas frescas and ice creams, it is adapted to poor, acidic savanna soils and full sun.

Mature size: 3–10 m tall (10–33 ft); canopy spread 3–6 m (10–20 ft) — smaller on poor soils

Watch for — Very slow establishment: Nance is notably slow-growing, especially on its native poor soils. Young trees may show little visible growth in the first 1–2 years as they invest in root development. Patience is key; avoid the temptation to over-fertilise to speed growth, which can be counterproductive.

Indoor size vs how big it gets in the wild

Nance is a tree at heart. Indoors a pot and your ceiling keep it to 3–10 m tall (10–33 ft), but in the ground it is a different scale of plant entirely (canopy spread 3–6 m (10–20 ft); smaller on poor soils). Indoors and in a pot, expect 3–10 m tall (10–33 ft). In the ground with no restriction it is a completely different plant — canopy spread 3–6 m (10–20 ft); smaller on poor soils — which is why the pot, the light and the pruning matter so much for the size you actually end up with.

It gains real height on a trunk or main stem, adding a tier of leaves a year and eventually reaching for the ceiling — this is a plant you grow up, not out.

Growth rate and years to mature

Nance is a slow grower. Realistically, expect a decade or more — slow growers like this add only a few centimetres a year, so expect 8-15+ years to reach their indoor ceiling. Its feeding profile backs this up: light fertilisation only — excessive nutrients, especially nitrogen, promote vegetative growth at the expense of fruiting and can harm trees adapted to poor soils. a light application of low-nitrogen organic fertiliser or compost once per year at the start of the wet season is sufficient. avoid synthetic high-nutrient fertilisers.

Want this turned into the right next pot at the right moment? The pot size calculator and the nance repotting guide cover when and how much to size up — pot size is one of the biggest levers on how fast nance grows.

How to keep nance smaller

You are not stuck with the maximum size. For nance specifically, these are the levers, in order of impact:

The decisive tool is the secateurs: nance can be topped (cut the main growing tip) to cap its height and force a bushier, shorter shape.
Keeping it deliberately pot-bound in a snug container slows the whole plant and limits ultimate size.
Prune in spring so it heals fast; remove the tallest leader back to a node to reset the height.
Good news: slow growth means topping it once buys you years before it needs doing again.

The keep-it-smaller method, step by step

Pick the new height. Decide how tall you want nance and find a leaf node or branch point just below that.
Top the main stem. Cut the main growing tip cleanly just above that node in spring; this permanently caps the height and forces side branches.
Keep the pot snug. Avoid jumping to a much bigger pot — a slightly restricted rootball keeps the whole plant smaller.
Maintain the shape. Prune back the tallest new leaders each spring to hold it at the height you chose.

How to grow nance bigger or faster

If you want it to fill the space sooner, push the conditions rather than hoping — for nance the accelerators are:

It already wants the bright light it needs; warmth, a yearly pot-up and spring-summer feed are the accelerators.
Pot up a size every year or two while young; restricted roots are the main thing holding height back.
Feed regularly through the growing season and keep it warm — height comes from sustained good conditions.

Light is almost always the ceiling. The nance light requirements page covers exactly how bright a spot it needs to grow at its potential instead of stalling.

When nance outgrows the room (or the pot)

"Too big" usually arrives as one of these signs for nance:

The top leaves pressing against or bent by the ceiling — the classic "this is now too tall indoors" sign.
It has to be moved away from a light source it has literally outgrown.
Roots filling the largest pot you can reasonably keep indoors — at that point it is top-or-prune or move it outside (if hardy).

If it is the pot rather than the room, it is a repotting job, not a goodbye — see the nance repotting guide. If you want more of this plant instead of a bigger one, the nance propagation guide turns prunings into new plants.

Nance size — frequently asked questions

How big does nance get?

Nance reaches 3–10 m tall (10–33 ft) when grown indoors, and far larger where it grows unrestricted (canopy spread 3–6 m (10–20 ft); smaller on poor soils). It gains real height on a trunk or main stem, adding a tier of leaves a year and eventually reaching for the ceiling — this is a plant you grow up, not out.

Is nance slow or fast growing?

Nance is a slow grower. Expect a decade or more — slow growers like this add only a few centimetres a year, so expect 8-15+ years to reach their indoor ceiling. Nance is a tree at heart. Indoors a pot and your ceiling keep it to 3–10 m tall (10–33 ft), but in the ground it is a different scale of plant entirely (canopy spread 3–6 m (10–20 ft); smaller on poor soils).

How long does nance take to reach full size?

Roughly a decade or more — slow growers like this add only a few centimetres a year, so expect 8-15+ years to reach their indoor ceiling. Light, pot size and feeding move that timeline more than anything else.

How do I keep nance smaller?

The decisive tool is the secateurs: nance can be topped (cut the main growing tip) to cap its height and force a bushier, shorter shape. Keeping it deliberately pot-bound in a snug container slows the whole plant and limits ultimate size. Prune in spring so it heals fast; remove the tallest leader back to a node to reset the height. Good news: slow growth means topping it once buys you years before it needs doing again.

How can I make nance grow bigger or faster?

It already wants the bright light it needs; warmth, a yearly pot-up and spring-summer feed are the accelerators. Pot up a size every year or two while young; restricted roots are the main thing holding height back. Feed regularly through the growing season and keep it warm — height comes from sustained good conditions.