Annona purpurea Moc. & Sessé ex Dunal

Annona (en)

Species

Angiosperms > Magnoliales > Annonaceae > Annona

Characteristics

Tree with ferruginous-tomentose branchlets. Leaves deciduous, on 3-5 mm. long petioles, membranaceous, on the upper side shortly and thinly, on the nerves more densely hirsute, finally more or less glabrate, underneath longer ferruginous-hirsute along the nerves, obovate or elliptic-obovate, rotundate at the base, shortly acuminate at the apex, 12-30 cm. long and 6-14 cm. broad. Flowers solitary, sub-sessile; flower bud enclosed at first by an involucre composed of 2 sessile acuminate bracts. Calyx lobes triangular-ovate, acuminate, 1-2 cm. long. Outer petals valvate, thick, rigid, ovate-lanceolate, gradually tapering into a long, obtuse apex, up to 5 cm. long and 2 cm. broad, ferruginous-sericeous on the outside, inner petals imbricate, thinner, elliptic-oblong, rotundate at the apex, 2.5 cm. long. Stamens 5-6 mm. long. Fruit globose, up to 20 cm. in diameter, bearing numerous pyramidal protuberances and clothed with brown felt-like tomentum. Seeds 28-30 cm. long.
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A small tree. It can grow 6-7 m high. It has a short trunk 45 cm across. The branches are spreading and have a rusty woolly covering when young. It loses its leaves during the year. The leaves are wavy and narrowly oval. They are 20-30 cm long by 10-14 cm wide. The flowers have a strong scent. The flowers occur singly and are fleshy. They are large and cone shaped. The fruit are large and brown. They are 15-20 cm across. They have sweet aromatic pulp. The flesh is bright orange and soft. There are soft spines on the skin.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 6.0 - 8.0
Root system -
Rooting depth (meter) 1.5
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

A tropical and subtropical plant. It can tolerate drought, but does best with lots of moisture. It cannot stand waterlogging. It suits the tropical lowlands.
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Wet or dry forests, often in second growth or in thickets, chiefly at low elevations but sometimes ascending to about 1,200 metres.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-9

Usage

The fruit are eaten fresh. They are also used to produce a drink by straining the juice. The flowers and leaves are used in soups.
Uses food gene source medicinal poison
Edible flowers fruits leaves
Therapeutic use Anti-bacterial agents (leaf), Anti-infective agents (leaf), Antineoplastic agents (leaf), Colonic neoplasms (leaf), Leukemia, lymphoid (leaf), Lung neoplasms (leaf), Nasopharyngeal neoplasms (leaf), Dropsy (unspecified), Fever (unspecified), Jaundice (unspecified), Lameness(Veterinary) (unspecified), Witchcraft (unspecified), Cold(Head) (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seeds.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) 22 - 30
Size -
Vigor -
Productivity -

Images

Leaf

Annona purpurea leaf picture by Karina Monserrat Pérez Ramírez (cc-by-sa)
Annona purpurea leaf picture by Venegas-Elizondo Carlos (cc-by-sa)

Fruit

Annona purpurea fruit picture by Venegas-Elizondo Carlos (cc-by-sa)

Distribution

Annona purpurea world distribution map, present in Panama

Conservation status

Annona purpurea threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:72289-1
WFO ID wfo-0000537901
COL ID 66SDP
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Annona involucrata Annona prestoei Annona purpurea Annona manirote