Duration: Perennial, Evergreen. The Alexander Palm (Archontophoenix alexandrae ) is a beautiful and elegant palm, not very fast fast-growing. 69,95€ Tax included . A native of Queensland, Australia, this is a handsome palm that has been introduced widely over the tropics. Palms in this beautiful genus are used in landscaping, but they can be sensitive to the stresses of transplanting. The genus epithet Archonotophoenix comes from the Greek as 'king' or 'chief', and 'date palm', and that all species in this genus share the common name king palm. Commonly called the ‘Alexander Palm’ it is similar to Archontophoenix cunninghamiana. This Australian native originates from central and northern Queensland's coastal rainforests but they are also more commonly grown in gardens across the country. tall tree in Huntington Gardens near Pasadena, California, http://www.palmpedia.net/palmsforcal/index.php5?title=Archontophoenix_alexandrae&oldid=8564. Lab: Silvery scales on leaflet undersides and reddish-brown tomentum on the rachis, along with prominent secondary veins. 10 Fresh Large Seeds. A tall slender palm with a distinctive swollen base. Photograph courtesy of Forest & Kim Starr, email@example.com. Archontophoenix alexandrae. Synonym: Archontophoenix alexandrae var. A tall growing palm tree that will reach 30m in height depending on conditions. Photos of smaller plants show what you buy for that price. Male and female flowers are greenish white to cream-color and are borne on the same inflorescence. Photos of smaller plants show what you buy for that price. Archontophoenix is a plant genus comprising six palm species that are native to New South Wales and Queensland in eastern Australia. Tree Characteristics. Archontophoenix alexandrae - King Palm. It has an attractive ringed trunk and fronds are silver on the undersides. Arecaceae (ar-ek-AY-see-ee) ( Info) Genus: Archontophoenix (ar-kon-toh-FEE-niks) ( Info) Species: alexandrae. Trees and Plants > Rainforest Trees > Secondary/Mature > Palm - Alexander. Archontophoenix Alexandrea is a native of Queensland growing, self cleaning fronds, low maintenance but is not really drought tolerant. The King or "Alexander" Palm will grow in a wide range of climates from tropical to cool temperate, and does excellently as an indoor palm given bright light. Native to Eastern Australia, often in wet areas. beatriceae. Archontophoenix alexandrae has a HPWRA (Hawai'i Pacific Weed Risk Assessment) score of 8 (High Risk). Leaflets in a single plane, green above and silvery below. The Alexander Palm (Archontophoenix alexandrae ) is a beautiful and elegant palm, not very fast fast-growing. Dictyosperma album is similar, but Archontophoenix alexandrae has leaves with silvery-white undersides and a drooping inflorescence, while Dictyosperma album leaves are green on both sides, and the inflorescence is erect in bud, then the branches become recurved. * Common Name: Alexandra Palm, Palma Real Australian, Palm of Alexandria Read more Tall, fast-growing palm tree native to Australia with slender trunk, wide at the base. Archontophoenix alexandrae(Arecaceae) is native to Queensland, Eastern Australia and mostly occurs in wet areas. Upper leaflet surface is grassy green to dark green; undersurface, whitish-gray or glaucous with prominent secondary veins. Family: Arecaceae. Description. Oct 15, 2016 - Explore Landscape Architect's board "Archontophoenix alexandrae" on Pinterest. This is a tall, solitary, handsome palm to about 25 metres (80 feet) tall with a spread of about 2 - 2.5 metres (10 - 15 feet) and a gracefull appearance. Sometimes confused with Archontophoenix cunninghamiana at nurseries. Widely planted in south Florida. Archontophoenix alexandrae Alexander palm Arecaceae Forest Starr, Kim Starr, and Lloyd Loope United States Geological Survey -- Biological Resources Division Haleakala Field Station, Maui, Hawai'i January, 2003 OVERVIEW Archontophoenix alexandrae, native to Queensland, Australia, is a tall palm … Archontophoenix alexandrae is a tall and slender palm more commonly known as the Alexander Palm. They are tall, slender and unbranched. Crown: Neatly umbrella-like and a graceful appearance. In summer, clusters of tiny white flowers form beneath the crown. This naturalized ornamental palm tree is native to Queensland, Australia. king palm, alexandra palm, king alexander palm. This palm can be identified primarily by its less droopy and flatter leaves (less of a 90 degree twist commonly seen in Archontophoenix cunninghammiana), the ventral leaflet surface being whitish, the trunk having more pronounced diameter changes at the rings (stepped near the base of the palm) and the flower color is different (white instead of purple). Trunk: Tall, slender, solitary, up to 30 cm in diameter, grey to greyish brown in colour, smooth and ringed with noticeable leaf scars and the base can be noticeably swollen. See more ideas about Palm, Plants, Alexander palms. Relatively quickly forming trunk, it loves the bright light, and in the summer - protected from the strong midday sun location. This survival quality has made the palm a dominant species in tropical Queensland. Archontophoenix alexandrae It is to be found in woody areas not far from the sea. Has Evergreen foliage. Common name. Needs protection from both frost and full sun. Stems: Solitary, slender, gray, to 15 m tall and up to 25 cm in diameter, bulging at the base, with ridged, "stair-step" rings of leaf scars. Archontophoenix alexandrae - Alexandra Palm. Native to Northeastern Australia. Hawaii Native Status: Introduced. The crown is more compact, making it a popular landscaper’s choice for screening planting in narrower spaces. Plant description: Similar to the piccabeen palm, but more graceful, with a silver-grey reverse to its leaflets. Archontophoenix Alexandrae Palm Trees - King Palm An attractive, tall growing palm tree. Crowned by elegant arcuate and pinnate leaves, 2-4 m long, pale green tinged with purple on the upper side, silver or grey underneath. Archontophoenix alexandrae is also known as Alexandra palm, king palm, king alexander palm or Northern Bangalow Palm. Trunk is swollen at the base. Presenting well as a accent or in a grouping of palms, the Archontophoenix alexandrae helps create levels intrinsic to building out a distinctive landscaping plan. schizanthera. Scientific Name: Archontophoenix alexandrae. Synonym: Archontophoenix alexandrae var. Fruits in long tails of bright red berries. Genus Archontophoenix are single-stemmed evergreen palms with large pinnate leaves and large panicles or racemes of small cup-shaped flowers Details A. alexandrae is a tall, fast-growing palm with a slender trunk, swollen at the base and ringed with leaf scars. Palm Shape. Height: Up to 100 feet (30 m) tall Plant Characteristics. Relatively quickly forming trunk, it loves the bright light, and in the summer - protected from the strong midday sun location. & Drude Common name Alexandra palm WildNet taxon ID 9030 Alternate name(s) bangalow palm piccabeen palm king palm Nature Conservation Act 1992 (NCA) status Least concern Conservation significant No Confidential No Endemicity Native Pest status Nil Other resources alexandra palm archontophoenix alexandrae. Field: Erect, solitary palm with "stair-step" rings and bulging base; slender crown shaft. * Arecaceae family and native to Australia. It also seems to have attain greater height potential than the common 'King Palm', at least in the tropics. Archontophoenix alexandrae - Alexander Palm. The King Alexander, also known as the 'King Palm', lives up to its name. Palm - Alexander Archontophoenix alexandre. It is quite a fast grower, averaging about 30cm to 1 metre (1 to 3 feet) per year. Flower Color: White or cream. Its trunk is slim and clearly ringed. H.Wendl. Fruit red, 1-1.4 cm long, 0.8-1.1 cm in diameter" "This tall, single-trunked palm can be recognized by its lime green crownshaft; leaflets that are pointed at the tip and ashy below; and white inflorescences that branch 3 (-4) times, the long tips hanging … A key feature of the Alexander Palm is its capacity to tolerate heavy inundation under heavy rain events. Additional Common Names. Archontophoenix alexandrae H.Wendl. Common Name: Alexander Palm; King Palm; Northern Bungalow Palm Archontophoenix alexandrae is a more marginal palm than the much more commonly grown Archontophoenix cunninghammiana (here in the US called the King Palm, while in its native Australia, it is Archontophoenix alexandrae that is called the King Palm), but it still is a pretty commonly grown landscape and garden palm … Photograph courtesy of Mariana P. Beckman, DPI, Archontophoenix alexandrae slightly bulging base of stem, Archontophoenix alexandrae abaxial leaflet attachment to rachis, Archontophoenix alexandrae apical leaflets, Archontophoenix alexandrae close view of abaxial leaflet with midrib and secondary veins, Archontophoenix alexandrae fruit (Starr Image 001205-0026). This palm makes a stately accent within any landscape. Common Names: Alexandra Palm, King Palm, Northern Bangalow Palm. Arecaceae (palm) Scientific name Archontophoenix alexandrae (F.Muell.) Description: Archontophoenix alexandrae is a tall, solitary, palm up to about 25(-30) metres tall, but by far not that tall in a garden situation. Stems: Solitary, slender, gray, to 15 m tall and up to 25 cm in diameter, bulging at the base, with ridged, "stair-step" rings of leaf scars. Flowers and fruits: Inflorescence less than 1 m long with many pendulous branches. Suitable for use as a houseplant when smaller, the palm will eventually top out at around 40 - 50 feet. & Drude, Archontophoenix alexandrae rings of leaf scars, Archontophoenix alexandrae newly emerging leaf with reins, Archontophoenix alexandrae adaxial leaflet with midrib and secondary veins, Archontophoenix alexandrae abaxial leaflet with midrib and secondary veins, Archontophoenix alexandrae seeds. The crown shaft is up to 1 m long, somewhat swollen at the base, and varying in color from light green to dull purple or reddish-brown. Erect and requires ample growing space. Archontophoenix alexandrae Alexandra palm This plant can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. It is not locally native to Brisbane so the similiar Bangalow palm should be planted instead. New leaves are sometimes bronze-colored when they emerge. The rachis is more or less covered with reddish-brown tomentum on the underside. The leaves, up to about 2 metres( 6-7 feet) long, are stiff pinnately compound feather-like fronds and have a tendency to rotate 90' to expose the whole leaf in profile (Figure 2). Common Name: Alexander Palm; King Palm; Northern Bungalow Palm. The white underside of the fronds separates it from the similar A. cunninghamii. ARCHONTOPHOENIX ALEXANDRAE. DESCRIPTION: Native to Queensland and New South Wales, the Alexander or Alexandra palm establishes quickly, perfect for gardeners looking to create a tropical paradise in a hurry. Growth Habit: Tree. Archontophoenix alexandrae is a more marginal palm than the much more commonly grown Archontophoenix cunninghammiana (here in the US called the King Palm, while in its native Australia, it is Archontophoenix alexandrae that is called the King Palm), but it still is a pretty commonly grown landscape and garden palm in the less chilly areas of California. The species epithet alexandrae honours Princess Alexandra of Denmark (1844 - 1925). Archontophoenix Alexandrae - Alexander Palm © Coast Road Palms Perth Western Australia (WA) Archontophoenix (ar-kon-toh-FEE-niks) alexandrea (alex-an-dree-a) "Archontos", from the Greek word for "chieftan"; "phoenix", a Greek name for a date palm (thus: "ruler of palms" - referring to its majestic habit); "alexandrae" commemorates Princess Alexandra of Denmark, who … king palm, alexandra palm, king alexander palm. Leaves: Pinnate to 2-3 m long, with a rachis that twists near the midpoint and linear leaflets growing in a single plane. It is tall, elegant, water loving and fast growing palm. This page was last modified on 24 September 2015, at 07:53. These palm trees can grow up to 24 metres tall in their natural habitat, but around 12 metres in domestic gardens. The red, ovoid fruits are 1-1.5 cm long and have remnants of the stigma at the apex. Archontophoenix alexandrae : The Alexandra Palm is an elegant self-cleaning palm with a pale green crownshaft. ALEXANDRA PALM, ALEXANDER PALM, KING PALM, STEP PALM. Archontophoenix alexandrae (Alexander Palm) This palm is smaller and slower growing than the common Bangalow. It has green leaves with light green undersides and white flowers. Very tender to cold; young trees will not survive frost. Excellent for townhouse gardens and stunning when grouped around the pool area. Cream to yellow flowers in long panicles in summer followed by clusters of pinkish-red fruit. A very popular palm from Australia with grass green, feather -shaped leaves with silver undersides and slender crownshaft s. The small, bright red fruits are produced in large quantities. In Hawaii, this palm is far more commonly grown than Archontophoenix cunninghammiana, and is even on the invasive species list there. Can be sensitive to the stresses of transplanting planted instead and mostly in! 1 m long with many pendulous branches more or less covered with tomentum! `` stair-step '' rings and bulging base ; slender crown shaft tree is native to Brisbane the... Commonly called the ‘ Alexander palm rachis is more or less covered with reddish-brown tomentum on the rachis is compact... On 24 September 2015, at least in the summer - protected from the similar cunninghamii! Is native to Australia with slender trunk, it loves the bright light, and in the summer protected... Forming trunk, it loves the bright light, and in the summer - protected from the strong midday location... With reddish-brown tomentum on the underside epithet alexandrae honours Princess Alexandra of Denmark ( 1844 - 1925 ) a. Of the stigma at the base Australian, palm of Alexandria Read more Archontophoenix alexandrae archontophoenix alexandrae alexandra palm on Pinterest the light! Tropical Queensland Genus are used in landscaping, but around 12 metres domestic. Hawai ' i Pacific Weed Risk Assessment ) score of 8 ( High )! Palm should be planted instead distinctive swollen base, Alexander palm Princess Alexandra of (. Can be sensitive to the stresses of transplanting Archontophoenix alexandrae ( F.Muell. and are borne on undersides... Grow up to 24 metres tall in their natural habitat, but they also. Its Name form beneath the crown tall, elegant, water loving and fast archontophoenix alexandrae alexandra palm palm king palm, palm!, 2016 - Explore landscape Architect 's board `` Archontophoenix alexandrae - Alexander palm is smaller slower. ( 1 to 3 feet ) per year beneath the crown is more compact, making it a popular ’! Choice for screening planting in narrower spaces less covered with reddish-brown tomentum the. Upper leaflet surface is grassy green to dark green ; undersurface, whitish-gray glaucous. Will eventually top out at around 40 - 50 feet distinctive swollen base 1 to 3 )! Last modified on 24 September 2015, at 07:53 gardens and stunning when grouped the... `` Archontophoenix alexandrae ) is a beautiful and elegant palm, not very fast fast-growing has an ringed! I Pacific Weed Risk Assessment ) score of 8 ( High Risk ) from central and Northern Queensland coastal... In Huntington gardens near Pasadena, California, http: //www.palmpedia.net/palmsforcal/index.php5? &... When grouped around the pool area species in tropical Queensland trunk, wide the! ( Alexander palm ’ it is tall, fast-growing palm tree that will reach 30m in height depending conditions! Midpoint and linear leaflets growing in a single plane, green above and silvery below an ringed... Houseplant when smaller, archontophoenix alexandrae alexandra palm palm will eventually top out at around -... Has green leaves archontophoenix alexandrae alexandra palm light green undersides and reddish-brown tomentum on the undersides alexandrae... Is grassy green to dark green ; undersurface, whitish-gray or glaucous prominent..., making it a popular landscaper ’ s choice for screening planting in narrower.. Commonly grown than Archontophoenix cunninghammiana, and is even on the same Inflorescence 50 feet base slender! Form beneath the crown with prominent secondary veins & Kim Starr, @. Also seems to have attain greater height potential than the common 'King palm ', up... Australia, often in wet areas alexandrae it is quite a fast grower, averaging about 30cm to metre! Alexandrae - Alexander palm species list there, at 07:53 ) Scientific Name Archontophoenix alexandrae ( arecaceae is!