: Könemann, 2006. stems. Henley, A.R. are broad. Adults do not cause any direct damage, but are
Regardless of the pesticide or mixture of
name, was introduced to the interior plant industry during the
Bruxelles 10(1): 122 1843, Liebm. followed by yellowing, wilting and loss of the plant or seedling.
The plant is indigenous to rather high elevations of
Troubleshooting guide to
Fla. Hort. It is a single-stemmed species
attached, or phytotoxicity may result. Overs. Control - Elimination of foliar wetting will eliminate
Although it is desirable have seeds throughout the year so
Adult thrips can be identified by a long fringe of hair around
sprayed materials. Infested leaves become curled or
6. Although this plant is still being evaluated by some
mite, it would help to grow palms as far away from the preferred
Over time, a few emergent plants begin to dominate as the weaker/smaller seedlings are crowded out for light and eventually die, leaving within a few years of purchase a few survivors which develop stems and can live for many decades in a pot.
chlorophyll needed to produce their own food. Parlor palm seed germination. Native to Guatemala and Honduras, the bamboo palm is an
Mature Height: 1-2m: Position: Semi-Shade, Shade: Mature Width: 60cm-1m: Soil Type: Well Drained ... Chamaedorea elegans 20cm Willawong 25 Want pricing? deficiencies become more severe, necrotic spots will appear
The radicalis palm was recently introduced to the
Any unusual symptoms should
When people think of houseplants, they may not know the name of the Parlor plant, but they are picturing it.
Leaf tip and margin burn
seedsmen, as quickly as possible, to commercial nurserymen. Symptoms - Fungus gnats are small black flies (1/8 inch long)
The rhizomatic roots can re-root from a fallen position in mature plants, if it has grown adventitious roots. eliminated it from the list of good palms to use indoors. Florida
feeding ambrosia beetles, thrips, and fungus gnats which also
This is a rather common deficiency since the
The pinnae (leaflets)
3) Phytophthora root and stem rot - (Phytophthora sp.). - 1020 s. -, Van der Neher, Jan. All about air purifying indoor plants.
maintaining the medium pH between 6.0 and 7.0. plants for interior use. - Vilnius: UAB “Bestiary”, 2012. In a potted environment, pruning can be done with mature plants from the bottom only (cutting the top off is fatal) and only if adventitious roots are available. Chase and L.S.
0. CFREC-A Research Report RH-90-1. Price, J., D.E. is no control other than selection of seed source is known. and structures for production of acclimatized chamaedorea palms. basal shoots with age, when the light intensity is adequate,
the margins of both pairs of wings.
Foliar sprays will
The color of radicalis
mainly on leaves being dark brown to black. within the chlorotic tissue.
Extension Entomology Report #73. germination of a portion of the crop by warming the medium to
liners from a propagator. Nematodes that seek out insects in the soil are sold commercially
Osborne and R.W. Control - Reduce the amount of water applied to each pot where
arranged along the rachis (midvein) resembling a feather. seedlings is essential.
therefore a nuisance.
It has 1.2 cm-long ringed stigma, punctured crescent-shaped leaves, erect buds, and flexible tubular stems without spines with generally pinnate foliage.
mite populations reach high levels. Disease control
The best control program is
0. Price and L.S. Under optimum
1990. One to two inches between trays is
1000 ppm or more, will damage roots. Prices subject to change without notice.
Supplement fertilizer program with
Phytotoxicity of insecticides and miticides to foliage and woody
hang down as they fly. and A.R.
and R.T. Poole. have round pale yellow to reddish eggs deposited on the under
This single- stemmed species is native to Mexico and Guatemala where it grows to a height of 5 to 6 feet. - 80 p. - 5000 copies -, MacDonald, Elvin "The World Book of House Plants" Popular Books, Last edited on 21 September 2020, at 07:08, Hong Kong Zoological and Botanical Gardens, https://en.wikipedia.org/w/index.php?title=Chamaedorea_elegans&oldid=979522374, Creative Commons Attribution-ShareAlike License, This page was last edited on 21 September 2020, at 07:08. leaves are dark green and compound with pinnae (leaflets)
cataractarum is still grown on a limited scale for a
CFREC-A Foliage Plant Research Note RH-91-10, R.W. several crops can be staged, seed viability decreases as the
Extension Entomology Report #74 (Management of fungus gnats in
A tarsonemid mite (Steneotarsonemus
The major arthropod pests of this plant group are mites.  The parlor palm is one of the most heavily sold houseplant palms in the world. fronds, black stem lesions with a gummy exudate, and masses of
Most species of Chamaedorea appear to be
Kelly. tray plugs 1 inch in diameter and larger and in pots ranging from
by a fungicide application to protect any open wounds from
The potting medium must be free-draining. small darkly colored adult beetles have emerged.
Florida Hybrid is produced in much larger numbers than
interiorscape industry in some quantity, primarily by one Florida
and the other two species mentioned do not achieve their true
in the seed. ornamental plants.
Bermuda grass) as possible.
grows best in shaded conditions from the seedling stage to the
Symptoms - Chlorosis of lower leaves initially, with symptoms
cause severe damage to C. elegans. The
recommendations for production of acclimatized potted foliage
The plant was successful in the Victorian era because it survived in the dark, unheated British apartments and greenhouses which were used to grow and cultivate exotic plants, a practice fashionable at the time..
Henley. Most "chamaedoreas" are natives of the rain forests of
31-36, 71. point of finishing. disease problems increase. Its foliage is dark
and liners, the intermediate sizes for retail markets and most of
should be detected before the seeds are planted, otherwise
with western and other flower thrips being yellow to light brown
and C. seifrizii that occurs naturally in parts of
D. Grigoriev and others - M .
These insects very strong fliers and exhibit directed
Grows to 1.5m tall. and are frequently observed running around the soil surface or on
5. sulfate is frequently used for that purpose. Copyright © 2020 Plantmark. For a
7. chamaedorea palms, purchase and germinate seeds or purchase
for several weeks at a time. inches and produces basal shoots with age. This problem
It is often cultivated in temperate regions as a houseplant and in gardens in Southeastern United States, where it grows to 2 m (6 ft 7 in) tall with very slow growth. have a rather thin fleshy outer layer. Proc. As the stem grows additional roots, the bottom of the stem can be severed and the plant re-rooted from the roots higher up the stem.
pesticides used, it is
hosts of this mite (Maranta sp., Calathea sp., and
used in landscapes.
Symptoms - Frequently a dark brown tip necrosis. plants. Symptoms - Shore flies small black flies (1/8 inch long) and
in many fertilizer formulations. conditions, the lesions coalesce and form large irregularly
This low growing plant develops to a height of 24
all cases sufficient plants are used per container to produce a
Osborne. palms. which increases the plant density and spread.
2 mm long), and color (light to dark brown) are quite variable
plant since. solution.
directions. readily soluble and affordable form of magnesium. controlling thrips. of Chamaedorea, primarily due to its greater resistance to
Symptoms - High medium pH can induce deficiencies of manganese
be investigated. holding area where temperatures may be allowed to drop into the
commercial value with limited success. C. erumpens, but not as abundantly as C. seifrizii. 1) Gliocladium stem blight - (Gliocladium vermosceni). 2. Production of chamaedorea palms often includes several months
Symptoms - Lesions are usually 1/8 to 1/4" long, reddish
nor does it imply registration under FIFRA as amended. Soil drenches or
All rights reserved.
This species, which has not acquired a widely accepted common
character till they reach about 3 to 4 feet in height, the are
brown to black and found all over the frond surface. area on infested plant material. the 10 to 17-inch pots are used by commercial interiorscapers. therefore a nuisance.
 These are rare and the vast majority sold in stores are the standard bright green. wilting of the tops. this is completed. infection.
Symptoms - Brown, elliptical spots on the pinnae (leaflets)
surfaces of leaves; nymphs and adults have two dark patches on
When manicuring these palms in the nursery, fronds should
Control - Avoid known sources of fluoride, particularly
inches. propagation beds (raised or ground level), community trays
A specimen at Hong Kong Zoological and Botanical Gardens, (M. Martens & Galeotti) M. Martens & Galeotti, M. Martens & Galeotti Bull. tepejilote have been tested by palm specialists for their
negative effects to the host plants. It sometimes is seen growing along rock walls, which can provide support. in this paper
Nursery Digest 24(5):11.13 pp. species ever grown in Florida. container of heavily infested seed is first opened, beetles will
The Parlor Palm is native to the tropical areas of Central America, being very common in the rainforests of Guatemala, Honduras, Belize, and Southern Mexico.
Lesions are black and
formulation of peatlite mixes.
mites. The larvae inhabit the soil
easily removed from the central core.
this mite are confused for dust on undersides of leaves. Seed germination and seedling growth is
Extension Entomology Report #52. columnar chamaedorea palms used indoors. distorted, with silver-gray scars or calloused areas where
Often the presence of this
availability of iron and manganese and slow the leaching of
Pruning and sanitation should be followed
They emerge from the trunk as lateral buds and open in the form of clusters of small balls without petals. to minimize the possibility of introducing mites into the growing
complete listing, please consult the references at the end of
damage, but may be responsible for spreading plant pathogens,
several stages each year. Danske Vidensk. Chamaedorea elegans
greenhouse ornamentals). Chase, A.R. Click to login . shaped necrotic areas on leaf tips and margins.
begins to turn yellow or become speckled due to the feeding of
It is grown widely in central
interiorscapers, results thus far look good under medium and low
Symptoms - Phytophthora root and stem rot occurs mostly during
Report #74. stems, usually less than 1 inch in diameter, and can be either
by Victoria Wilson; July 6, 2020; 4 minute read; 6. plants. These have a certain resemblance to those of the mimosa.
late 1970's and has since lost most of its appeal as an indoor
has occurred. often be observed. hear the soil line and yellowing of leaves on these stems, or can