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GENERAL

Origin

:

tropical

Vigour

:

fast growing

Humidity

:

semi-arid, very

humid, extremely

humid

Propagation :

sowing and

pricking out

Maintenance :

moderate

CONDITIONS

Dessication :

vulnerable

Stagnant water :

vulnerable

Irrigation

:

medium, high

Salinity/ppm :

moderate (1500

ppm)

Hardiness

:

0°C

SHAPE

Type

:

tree

Height

:

3 m-8 m

Spread

:

1.5 m-3 m

Foliage

:

evergreen

FLOWER

Colour

:

pastel yellow

Size

:

3 cm - 4 cm

Period

:

January -

December

FRUIT

Type of fruit :

berry

Fruit size

:

20 cm - 30 cm

Toxicity

:

produced for

food, edible, fruit

Originating in South America, this evergreen tree, bearing the papaya fruit, grows to a height

of up to 8 metres and is often seen on farms in and around Arriyadh where other fruit trees are

being cultivated. Occasionally, it will be seen in a garden in the city. The large multi-lobed leaves

up to 60 cm across are to be found at the top of the non-branched trunk where the delicious fruits

grow throughout the year just under the crown of the leaves. Not very long-lived – perhaps up

to 15 years – the papaya tree requires full sun, but appreciates light shade in Arriyadh, obtained

from nearby palm trees, which also provide the necessary protection against wind. Trees will

grow in most soils, but they must be well drained and irrigation should be regular. Propagated

by seeds, they suffer from mealybugs and scale insects. C. papaya is useful as a specimen tree in

a garden, but does not have any real landscape value.

83

Carica papaya,

Caricaceae

Melon Tree,

Papaya, fifaiy, paw-paw