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Papaya – Carica papaya

Papaya

Carica papaya
but nourishes and cares like a good Mama-ya
Edible value9Medicinal value9Other uses5
Tree7.5×4 mzone 10–12light shade🍎 Edible

Will it grow where I live?

Papaya is not winter-hardy in Central Europe (zone 10): outdoors from spring to autumn only, otherwise a container plant overwintered frost-free. The summer heat it needs to ripen is out of reach outdoors in Central Europe – greenhouse or conservatory.

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
Caricaceae
Habit
Tree
Height
7.5 m
Spread
4 m
Growth
very fast
Lifespan
5 years
First yield
after 1 year
Full yield
after 2 years
Yield per plant
up to 50 kg a year
Yield in cultivation
up to 25 t/ha
Energy yield
1000 kcal per m² a year
Hardiness
zone 10–12
Shade tolerance
light shade
Soil
Sand, Silt, Loam
Soil moisture
moist – very moist
pH
5.5 – 7.5
evergreenpollen source

Flowering & harvest

J F M A M J J A S O N D
Flowering
Fruit harvest

Times apply to the northern hemisphere in a temperate climate and shift with altitude and cultivar.

Uses

Edible9 of 10
Medicinal9 of 10
Other uses5 of 10

Other uses: Latex (rich in papain) (cosmetics (skin creams), termite control, beer clarification, degumming of natural silk); leaves (crushed+water) (soap substitute); wood (does not lignify: soft, light, fleshy);

Notable

Special features: Extremely fast (often bears fruit after only 6 months); Very short lifespan (yields decline sharply after 1-4 years, hence commercially cleared every 1-2 years); Requires even rainfall (1500–2500 mm/year), cultivated from 32°N/S There are also cultivars with hermaphroditic flowers; There are even reports of 80t/ha and over 50kg per tree or plant.

Frequently asked questions

Papaya: how big does it get?

Papaya (Carica papaya) grows as a Tree and reaches roughly 7.5 m in height when mature, with a spread of about 4 m. Growth is very fast.

Papaya: what site does it need?

Papaya tolerates light shade. Suitable soils are Sand, Silt, Loam. Soil moisture should be in the range moist – very moist. The pH may lie between 5.5 and 7.5.

Papaya: is it hardy?

Papaya is listed as hardy in zone 10–12 and survives normal winters outdoors there.

Papaya: will it grow in Central Europe?

Papaya is not winter-hardy in Central Europe (zone 10): outdoors from spring to autumn only, otherwise a container plant overwintered frost-free. The summer heat it needs to ripen is out of reach outdoors in Central Europe – greenhouse or conservatory.

Papaya: when does it flower?

In a temperate northern-hemisphere climate it flowers from May to October.

Papaya: when is it harvested?

In a temperate northern-hemisphere climate the fruit ripens from August to February.

Papaya: when does it start cropping, and how much?

Papaya crops in its first year. Full yield comes after 2 years. A mature plant gives up to 50 kg a year, in cultivation up to 25 t per hectare. Figures assume a good site; variety, soil and climate shift them considerably.

Papaya: is it poisonous?

Individual parts of Papaya are noted as mildly problematic — the plant does not count as poisonous. With wild plants, never rely on a database alone, only on a confident identification.

Papaya: what is it used for?

Rated on a scale up to 10: Edible 9/10, Medicinal 9/10, Other uses 5/10.

Community experience

No first-hand reports for this plant yet.

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