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Kentia
Palm,
Sentry
Palm
Howea forsteriana
(C. Moore & F. J. Muell.) Becc.
HOW-ee-ah
for-stair-ee-AIN-ah
Arecaceae
Explanation
of name:
Named for Lord Howe Island, and for William Forster, an Australian senator (JON)
Spelling
note:
The misspelling in some books, Howea forsterana, contradicts the
International Code of Botanical Nomenclature
Natural
range:
Lord Howe Island, Australia (JON)
Natural
habitat:
Lord Howe Island (ELL).
Recognition:
Single-trunked palm having no clear crownshaft, with closely spaced leaf scars,
and with graceful, arching pinnate leaves on long petioles, and with drooping
narrowly lanceolate leaflets (narrowed toward the base, the tips long-tapered).
Petiole bases conspicuously fibrous. Fruits red. Often encountered indoors when
young; when planted several per pot, this species resembles Cat Palm,
Chamaedorea cataractarum and Chamaedorea hooperiana (see C.
cataractarum for comparison of these three species).
Landscape
uses:
One of the preeminent container palms, tolerant of shade, neglect and indoor
conditions. May be used as a specimen or in groups outdoors too, tolerating full
sun after 5 years of growth (JON) but not recommended for high heat and drying
winds (MEE). ELL reports germination to be erratic, ranging from 6 months to
multiple years.
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Botanical |
English |
FL |
Growth form
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Flowering season
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Typical dimensions
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Suggested spacing |
Cultural conditions
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Problems
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Howea forsteriana
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Kentia Palm
Sentry Palm |
Exotic |
Palm
Tree |
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30’(60’)
(MEE) |
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SH
(tolerate sun > 5 years old in comparatively cool locales)
ME
ST
(FAI, JON, MEE)
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