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Tropicals > Beccariophoenix > Beccariophoenix madagascariensis > Beccariophoenix madagascariensis

Beccariophoenix madagascariensis


Giant Windowpane Palm, Windowpane Coconut




Origin:  Native to eastern Madagascar.
Family
Arecaceae
Genus
Beccariophoenix
Species
madagascariensis
Category
Tropicals
Type
Shrub (evergreen)
USDA Hardiness Zone
10a - 11
Canadian Hardiness Zone
Requires cold season protection under glass.
RHS Hardiness Zone
H3 - H1c
Temperature (°C)
(-1.1) to above 4.5
Temperature (°F)
30 - 40
Height
2 - 12 m
Spread
2 - 10 m
Photographs
Description and Growing Information
Flowering Period
General Description
A single-stemmed, evergreen palm, up to 12 metres tall topped with a rosette of large leaves that can be 4.5 metres long.
Cultivation
Grow in semi-shade, likes rich well-drained soil with lots of humus.
Habitat
Found in tropical, subtropical climate regions, and marginally warm temperate zones
Bark/Stem Description
2 - 12 m high, 24-35 cm in diameter, internodes 2 - 8 cm, very pale grey or pale brown.
Leaf Description
Pinnate, 4-5 m long, with about 130 pairs of linear-lanceolate leaflets regularly arranged along the rachis, long in the median part up to about 170 cm and 4-5 cm broad, of a bright green colour. The foliar base is with fibrous margins, up to about 1,5 m long that wraps the stem only partially.
Flower Description
The inflorescences borne on 1 m long robust peduncle.
Fruit Description
Ovoidal fruit with pointed apex, about 3.5 cm long and 2.5 cm in diameter, of a dark purple colour, containing only one ellipsoidal seed, about 2.4 cm long and 2 cm in diameter.
Notable Specimens
Harry P. Leu Gardens, Orlando, Florida, United States of America.
Propagation
By seed.
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