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Australian finger lime

Citrus australasica
Edible value7Medicinal value2Other uses2
Tree3×4.5 mzone 9–10full sun🍎 Edible

Will it grow where I live?

Australian finger lime is not winter-hardy in Central Europe (zone 9): outdoors from spring to autumn only, otherwise a container plant overwintered frost-free. It also needs warm summers – in Central Europe that means wine-growing regions, cities or a sheltered south-facing wall.

Or check it for your location right here:

Winter hardiness by USDA zone, summer warmth by heat sum – the same values the app and the plant finder use.

Profile

Family
Rutaceae
Habit
Tree
Height
3 m
Spread
4.5 m
Growth
fast
Lifespan
50 years
First yield
after 4 years
Hardiness
zone 9–10
Shade tolerance
full sun
Soil
Sand, Silt, Loam, Clay
Soil moisture
dry – moist
pH
5.5 – 7

Uses

Edible7 of 10
Medicinal2 of 10
Other uses2 of 10

Frequently asked questions

Australian finger lime: how big does it get?

Australian finger lime (Citrus australasica) grows as a Tree and reaches roughly 3 m in height when mature, with a spread of about 4.5 m. Growth is fast.

Australian finger lime: what site does it need?

Australian finger lime tolerates full sun. Suitable soils are Sand, Silt, Loam, Clay. Soil moisture should be in the range dry – moist. The pH may lie between 5.5 and 7.

Australian finger lime: is it hardy?

Australian finger lime is listed as hardy in zone 9–10 and survives normal winters outdoors there.

Australian finger lime: will it grow in Central Europe?

Australian finger lime is not winter-hardy in Central Europe (zone 9): outdoors from spring to autumn only, otherwise a container plant overwintered frost-free. It also needs warm summers – in Central Europe that means wine-growing regions, cities or a sheltered south-facing wall.

Australian finger lime: is it poisonous?

No toxicity is recorded for Australian finger lime. With wild plants, never rely on a database alone — only on a confident identification.

Australian finger lime: what is it used for?

Rated on a scale up to 10: Edible 7/10, Medicinal 2/10, Other uses 2/10.

Community experience

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All data without warranty. Site data and texts from the Permaplans database.

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