Brachychiton Acerifolius

Total Page：16

File Type：pdf, Size：1020Kb

Plant of the Month - December by Allan Carr Brachychiton acerifolius Flame Tree Pronunciation: brack-ee-KY-ton ay-sir-a-FOAL-ee-us STERCULIACEAE Derivation: Brachychiton, from the Greek brachys – short, and chiton – a type of tunic, as a reference to the coating on the seed; acerifolius, suggests the appearance of the foliage is similar to that of the genus Acer, the maples. Habit Flowers, buds Fruits There are around 31 species of Brachychiton, the majority of which are confined to Australia, mostly in tropical regions. Description: Brachychiton acerifolius is a tall spreading tree to 35 m in its natural habitat in coastal scrubs and rainforest from Cape York in Qld to Illawarra in NSW, but will rarely reach more than 12 m in cultivation. The bark is grey or brown and finely fissured or wrinkled in older trees. Aboriginal people used to eat the seeds after roasting and pounding. The fibrous bark was used to make a cord with a variety of uses including fish nets. This tree is a host plant of a number of butterflies - Tailed Emperor (Polyura sempronius), Common Pencilled-blue (Candalides absimilis), Hairy Line-blue (Erysichton lineata) and Common Aeroplane (Phaedyma shepherdi). Leaves are large, glossy green and partly deciduous when flowering takes place. These alternate leaves are up to 250 mm x 250 mm with 3 to 7 lobes. Flowers are bell-shaped, 10 to 15 mm across in terminal *panicles and brilliant red. They are waxy with 5 partially fused petals and appear on the tree from October to January. Fruits are boat-shaped follicles 80 to 100 mm long, leathery, dark brown and pointed at the apex. These large fruits hang on the tree after they mature and split to reveal the rows of yellow seeds. Hairs surrounding the seeds are an irritant and are best handled with gloves. *panicle = branched flower stem .

Copy Link

Recommended publications

Brachychiton Discolor Lacebark
Plant of the Week Brachychiton discolor Lacebark In late spring and early summer, Sydney is blessed with flowering trees: mauve blue Jacarandas, scarlet Illawarra Flame Trees and golden Silky Oaks. The Lacebark (Brachychiton discolor) also flowers at this time of year but somehow we often miss the lovely dusky pink and brown flowers of this most elegant of Australian trees. The Lacebark is closely related to the Illawarra Flame (Brachychiton acerifolius), Kurrajong (B. populneus) and the Queensland Bottle Tree (B. rupestris), all of which are now included in the plant family Malvaceae although until recently, were included in the Sterculiaceae, a family of tropical and subtropical distribution. Lacebarks can be found in rainforests along the coast and ranges of eastern Australia, from Paterson in northern NSW, to Mackay in North Queensland. There is also an isolated community on Cape York Peninsula1. They are very popular as garden plants as they don’t grow too tall, can cope with a wide range of soils and can survive hot and dry conditions. They drop their leaves just once a year prior to flowering and it is then that you notice the striking contrast between their straight round trunks and unusual branching architecture which is so very different from that of eucalypts with which we are more familiar. 1Wikipedia: http://en.wikipedia.org/wiki/Brachychiton_discolor Map modified from Australia’s Virtual Herbarium: http://www.chah.gov.au/avh/avhServlet Text and photographs: Alison Downing & Kevin Downing, 19.11.2011 Downing Herbarium, Department of Biological Sciences .
[Show full text]
The Geranium Family, Geraniaceae, and the Mallow Family, Malvaceae
THE GERANIUM FAMILY, GERANIACEAE, AND THE MALLOW FAMILY, MALVACEAE TWO SOMETIMES CONFUSED FAMILIES PROMINENT IN SOME MEDITERRANEAN CLIMATE AREAS The Geraniaceae is a family of herbaceous plants or small shrubs, sometimes with succulent stems • The family is noted for its often palmately veined and lobed leaves, although some also have pinnately divided leaves • The leaves all have pairs of stipules at their base • The flowers may be regular and symmetrical or somewhat irregular • The floral plan is 5 separate sepals and petals, 5 or 10 stamens, and a superior ovary • The most distinctive feature is the beak of fused styles on top of the ovary Here you see a typical geranium flower This nonnative weedy geranium shows the styles forming a beak The geranium family is also noted for its seed dispersal • The styles either actively eject the seeds from each compartment of the ovary or… • They twist and embed themselves in clothing and fur to hitch a ride • The Geraniaceae is prominent in the Mediterranean Basin and the Cape Province of South Africa • It is also found in California but few species here are drought tolerant • California does have several introduced weedy members Here you see a geranium flinging the seeds from sections of the ovary when the styles curl up Three genera typify the Geraniaceae: Erodium, Geranium, and Pelargonium • Erodiums (common name filaree or clocks) typically have pinnately veined, sometimes dissected leaves; many species are weeds in California • Geraniums (that is, the true geraniums) typically have palmately veined leaves and perfectly symmetrical flowers. Most are herbaceous annuals or perennials • Pelargoniums (the so-called garden geraniums or storksbills) have asymmetrical flowers and range from perennials to succulents to shrubs The weedy filaree, Erodium cicutarium, produces small pink-purple flowers in California’s spring grasslands Here are the beaked unripe fruits of filaree Many of the perennial erodiums from the Mediterranean make well-behaved ground covers for California gardens Here are the flowers of the charming E.
[Show full text]
WRA Species Report
Family: Sterculiaceae Taxon: Brachychiton populneus Synonym: Poecilodermis populnea Schott & Endl. (basio Common Name: bottletree Sterculia diversifolia G. Don bottelboom kurrajong whiteflower kurrajong Questionaire : current 20090513 Assessor: Chuck Chimera Designation: EVALUATE Status: Assessor Approved Data Entry Person: Chuck Chimera WRA Score 6 101 Is the species highly domesticated? y=-3, n=0 n 102 Has the species become naturalized where grown? y=1, n=-1 103 Does the species have weedy races? y=1, n=-1 201 Species suited to tropical or subtropical climate(s) - If island is primarily wet habitat, then (0-low; 1-intermediate; 2- High substitute "wet tropical" for "tropical or subtropical" high) (See Appendix 2) 202 Quality of climate match data (0-low; 1-intermediate; 2- High high) (See Appendix 2) 203 Broad climate suitability (environmental versatility) y=1, n=0 n 204 Native or naturalized in regions with tropical or subtropical climates y=1, n=0 y 205 Does the species have a history of repeated introductions outside its natural range? y=-2, ?=-1, n=0 y 301 Naturalized beyond native range y = 1*multiplier (see y Appendix 2), n= question 205 302 Garden/amenity/disturbance weed n=0, y = 1*multiplier (see y Appendix 2) 303 Agricultural/forestry/horticultural weed n=0, y = 2*multiplier (see n Appendix 2) 304 Environmental weed n=0, y = 2*multiplier (see n Appendix 2) 305 Congeneric weed n=0, y = 1*multiplier (see Appendix 2) 401 Produces spines, thorns or burrs y=1, n=0 n 402 Allelopathic y=1, n=0 n 403 Parasitic y=1, n=0 n 404 Unpalatable
[Show full text]
Full Significant Tree List
Trees not on Significant Tree Register Acmena smithii, Lilly-pilly - 42 French St, front garden The Lilypilly has been widely planted from the nineteenth century through to the present day often as a wind break and hedge. The specimen in the front garden of 42 French Street is impressive in size and most likely remains from an earlier larger garden. There are many specimens of Lilypilly planted around Hamilton. Dimensions: precise dimensions not available Significance: Important as part of original garden planting. Acmena smithii, Lilly-pilly - 9 Gray St, front garden Older planting which was originally part of the garden at 13 Gray Street. Dimensions: precise dimensions not available Significance: Important as part of original garden planting. Aesculus hippocastanum, Horse Chestnut - Melville Oval, Thompson St side near water fountain. The Horse Chestnut is not very widely planted throughout Victoria although a very popular tree throughout Europe. It is best in the cooler climates of the Dandenong and Mt Macedon ranges. Dimensions: precise dimensions not available Significance: This is the only specimen found in Hamilton and therefore of local interest. Araucaria heterophylla, Norfolk Island Pine - 13 Gray St, front garden Araucarias have been popular in Victoria from the mid- nineteenth century to the present time producing a distinct form in the landscape. The large specimen here remains from the original garden and was probably planted about 1904 and is one of two large specimens in the Church Hill area. The other, identical in size, was planted at 31 Gray St, apparently the home of a member of the same family. Both trees are excellent examples of the species and have become landmarks in the Church Hill area.
[Show full text]
South East Melbourne Region Inc. November Newsletter
Dianella admixta AUSTRALIAN PLANTS SOCIETY SOUTH EAST MELBOURNE REGION INC. A00131128P PO Box 8835 Armadale 3143 Email: [email protected] Or [email protected] NOVEMBER NEWSLETTER 2019 Meetings are held on the first Tuesday of each month, February to December except November. The venue is the Hughesdale Community Hall, Cnr Poath and Kangaroo Roads, Hughesdale (MEL 69 C7) Visitors are always very welcome. COMMITTEE: PRESIDENT: John Thompson [email protected] SECRETARY: Helen Appleby TREASURER: Norm Seaton [email protected] PUBLIC OFFICER: Helen Appleby NEWSLETTER EDITOR: Marj Seaton [email protected] APS VIC DELEGATE Marj Seaton COMMITTEE: Amanda Louden [email protected] Please forward any newsletter contributions, comments or photos to Marj at 36 Voumard Street, Oakleigh South 3167 or to the email address above. ****** Note: Deadline for the DECEMBER newsletter is NOVEMBER 22ND****** ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Annual Outing Our outing this year will be to Kuranga Nursery and its Paperbark Cafe. We are booked in for lunch at 12:30pm on Saturday 16th November. As mentioned in our last two meetings, the Club will subsidise the day out with $10 for each of our members, whether single or as part of a household. Other visitors are welcome but are not a part of our subsidy scheme. If you do bring visitors, please let Marj know so she can notify Kuranga of any changes in our numbers. If you shop for plants before lunch, remember they have to be stored somewhere whilst you eat. The spring/summer menu for the Paperbark café is given on the next page so you can make your choices at leisure.
[Show full text]
Recommended Street Tree Species List San Francisco Urban Forestry Council
Recommended Street Tree Species List San Francisco Urban Forestry Council The Urban Forestry Council annually reviews and updates this list of trees, in collaboration with public and non-profit urban forestry stakeholders, including San Francisco’s Department of Public Works Urban Forestry Division and Friends of the Urban Forest. It’s important to carefully match the conditions of your site with the tree you choose. Please note that while this list contains recommendations that are known to do well in many locations in San Francisco, no tree is perfect for every potential tree planting location in San Francisco. This list should be used as a guideline for choosing which street tree to plant, but should not be used without the help of a tree professional. Species that perform well in many locations in San Francisco Evergreen Deciduous Arbutus x ‘Marina’ Prunus cerasifera ‘Krauter Vesuvius’ Callistemon citrinus Prunus serrulata ‘Kwanzan’ Callistemon viminalis Pyrus calleryana ‘Chanticleer’ Cordyline australis Small Eriobotrya deflexa Magnolia grandiflora ‘St. Mary,’ ‘Little Gem’ Pyrus kawakamii Tristaniopsis laurina Tristaniopsis laurina ‘Elegant’ Evergreen Deciduous Melaleuca linarifolia Pyrus calleryana ‘Aristocrat’ Melaleuca quinquenervia Metrosideros excelsus Medium Olea europaea Trachycarpus fortunei Evergreen Deciduous Lagunaria patersonii Ginkgo biloba ‘Autumn Gold’, ‘Saratoga’ Lophostemon confertus (formerly Tristania Platanus x acerifolia ‘Bloodgood,’ ‘Yarwood’ conferta) Tilia cordata Large Magnolia grandiflora ‘Sam Sommers,’
[Show full text]
Botanical Name
CITY OF CHULA VISTA URBAN FOREST TREE LIST TREES SUITABLE FOR 3’ X 4’ CUTOUTS OR 3’ TO 4’ PARKWAYS BOTANICAL NAME COMMON NAME HEIGHT WIDTH GROWTH DROUGHT- TOLERANT? Acacia aneura Mulga >20’ >20’ Mod/Fast Yes* Aesculus californica California buckeye 20’ 22’-30’ Moderate Yes* Arbutus ‘Marina’ Arbutus 25’ 25’ Moderate Yes Callistemon citrinus Lemon bottlebrush 25’ 20’ Slow/mod Yes Callistemon viminalis Weeping bottlebrush 25’ 20’ Slow/mod Yes Cercis canadensis Eastern redbud 25’ 25’ Slow/mod Cercis occidentalis Western redbud 20’ 20’ Slow/mod Yes* Chionanthus retusus Chinese fringe tree 20’ 20’ Slow/mod Eriobotrya deflexa Bronze loquat >20’ >20’ Slow/mod Eucalyptus torquata Coral gum 20’ 20’ Moderate Yes Ginkgo biloba Maidenhair 50’ 25’ Fast Hymenosporum flavum Sweetshade 40’ 25’ Slow/mod Lagerstroemia indica Crape myrtle 30’ 20’ Moderate Magnolia grandiflora Southern Magnolia/St. Mary magnolia >20’ >20’ Slow/mod Markhamia hildebrandtii Markhamia 35’ 20’ Slow/mod Maytenus boria Mayten 40’ 30’ Slow Pinus thunbergiana Japanese black pine 20’ 15’ Slow Pittosporum angustifolium Willow pittosporum 20’ 10-15’ Slow Pittosporum rhombifolium Queensland pittosporum 35’ 20’ Moderate Senna splendida (syn. Cassia splendida) Golden wonder senna 12’ 10’ Moderate Yes Stenocarpus sinuatus Firewheel tree 25’ 15’ Moderate Tristaniopsis laurina Water gum 20’ 6-8’. Moderate TREES SUITABLE FOR 5’ X 5’ CUTOUTS OR 6’ TO 8’ PARKWAYS BOTANICAL NAME COMMON NAME HEIGHT WIDTH GROWTH DROUGHT- TOLERANT? Acacia baileyana Bailey acacia 30’ 25’ Fast Yes* Acacia baileyana
[Show full text]
R Growing Australian Plants Brachychiton and Allied Genera Study Group
ISSN 0816-178x ASSOCIATION OF SOCIETIES FOR GROWING AUSTRALIAN PLANTS BRACHYCHITON AND ALLIED GENERA STUDY GROUP Newsletter No. 9 May 1994 Leader: Kerry Rathie 5 Salston Road Greenbank 4124. - (07) 2000268 .............................................................. MEA CULPA: My apol~gi~sonce again for a belated newsletter. This time I'll blame the weather ; a year of drought until Feb. 28th.) then a month of rain every day. As I'm not on town (reticulated) water, and my creek dried up Tor the second time in 13 years, watering involved rationing small amounts of bought (by the truckload) water to my 500-odd pots {I'm a compulsive propagator}. Then the rain brought up 2 years supply of weeds. And then I lost the first version of this 4 newsletter when my computer's hard disc died. MEMBERSHIP: I'm not sure whether some people want to be in this study group. If I do know, a tick will follow the questio mark on the line below: 9- P - - J If there is no tick, please advise if you want to be in' the group. Our financial year ends June 30th. Sub remains at $5. Next newsletter should be in early July. Welcome to new Qld. members Merv Hodqe, Albert Grilanc, Jan Glazebrook, Dennis Cox, & Joy & Fred McKew. All have joined only recently, so their subs I'll take as paid for '94-'95. BRACHYCHITON DISTRIBUTION MAPS: I have omitted these for those people who I know have copies of Guymer's article from which they were taken. t LIVING PLANT COLLECTION: As usual, a month of hot humidity killed all my Thomasias save one small-leaved species, which looks fine.
[Show full text]
Desirable Plant List
Carpinteria-Summerland Fire Protection District High Fire Hazard Area Desirable Plant List Desirable Qualities for Landscape Plants within Carpinteria/Summerland High Fire Hazard areas • Ability to store water in leaves or • Ability to withstand drought. stems. • Prostrate or prone in form. • Produces limited dead and fine • Ability to withstand severe pruning. material. • Low levels of volatile oils or resins. • Extensive root systems for controlling erosion. • Ability to resprout after a fire. • High levels of salt or other compounds within its issues that can contribute to fire resistance. PLANT LIST LEGEND Geographical Area ......... ............. Water Needs..... ............. Evergreen/Deciduous C-Coastal ............. ............. H-High . ............. ............. E-Evergreen IV-Interior Valley ............. ............. M-Moderate....... ............. D-Deciduous D-Deserts ............. ............. L-Low... ............. ............. E/D-Partly or ............. ............. VL -Very Low .... ............. Summer Deciduous Comment Code 1 Not for use in coastal areas......... ............ 13 ........ Tends to be short lived. 2 Should not be used on steep slopes........ 14 ........ High fire resistance. 3 May be damaged by frost. .......... ............ 15 ........ Dead fronds or leaves need to be 4 Should be thinned bi-annually to ............ ............. removed to maintain fire safety. remove dead or unwanted growth. .......... 16 ........ Tolerant of heavy pruning. 5 Good for erosion control. ............. ...........
[Show full text]
Species Selection Guidelines Tree Species Selection
Species selection guidelines Tree species selection This section of the plan provides guidance around the selection of species for use as street trees in the Sunshine Coast Council area and includes region-wide street tree palettes for specific functions and settings. More specific guidance on signature and natural character palettes and lists of trees suitable for use in residential streets for each of the region's 27 Local plan areas are contained within Part B – Street tree strategies of the plan. Street tree palettes will be periodically reviewed as an outcome of street tree trials, the development of new species varieties and cultivars, or the advent of new pest or disease threats that may alter the performance and reliability of currently listed species. The plan is to be used in association with the Sunshine Coast Council Open Space Landscape Infrastructure Manual where guidance for tree stock selection (in line with AS 2303–2018 Tree stock for landscape use) and tree planting and maintenance specifications can be found. For standard advanced tree planting detail, maintenance specifications and guidelines for the selection of tree stock see also the Sunshine Coast Open Space Landscape Infrastructure Manual – Embellishments – Planting Landscape). The manual's Plant Index contains a comprehensive list of all plant species deemed suitable for cultivation in Sunshine Coast amenity landscapes. For specific species information including expected dimensions and preferred growing conditions see Palettes – Planting – Planting index). 94 Sunshine Coast Street Tree Master Plan 2018 Part A Tree nomenclature Strategic outcomes The names of trees in this document follow the • Trees are selected by suitably qualified and International code of botanical nomenclature experienced practitioners (2012) with genus and species given, followed • Tree selection is locally responsive and by the plant's common name.
[Show full text]
2018 Recommended Street Tree Species List San Francisco Urban Forestry Council Approved [Date]
2018 Recommended Street Tree Species List San Francisco Urban Forestry Council Approved [date] The Urban Forestry Council annually reviews and updates this list of trees in collaboration with public and non-profit urban forestry stakeholders, including San Francisco Public Works – Bureau of Urban Forestry and Friends of the Urban Forest. While this list recommends species that are known to do well in many locations in San Francisco, no tree is perfect for every potential tree planting location. This list should be used as a guideline for choosing which street tree to plant but should not be used without the help of an arborist or other tree professional. All street trees must be approved by Public Works before planting. The application form to plant a street tree can be found on their website: http://sfpublicworks.org/plant-street-tree Photo by Scott Szarapka on Unsplash 1 Section 1: Tree species, varieties, and cultivars that do well in most locations in San Francisco. Size Evergreen/ Species Notes Deciduous Small Evergreen Laurus nobilis ‘Saratoga’ Saratoga bay laurel Uneven performer, prefers heat, needs some Less than wind protection, susceptible to pests 20’ tall at Magnolia grandiflora ‘Little Gem’ Little Gem magnolia maturity Deciduous Crataegus phaenopyrum Washington hawthorn Subject to pests, has thorns, may be susceptible to fireblight. Medium Evergreen Agonis flexuosa (green) peppermint willow Standard green-leaf species only. ‘After Dark’ 20-35’ tall variety NOT recommended. Fast grower – at more than 12” annually, requires extensive maturity maintenance when young. Callistemon viminalis weeping bottlebrush Has sticky flowers Magnolia grandiflora ‘St. Mary,’ southern magnolia Melaleuca quinquenervia broad-leaf paperbark Grows fast, dense, irregular form, prefers wind protection Olea europaea (any fruitless variety) fruitless olive Needs a very large basin, prefers wind protection Podocarpus gracilior/Afrocarpus falcatus fern pine Slow rooter.
[Show full text]
SF Street Tree Species List 2019
Department of Public Works 2019 Recommended Street Tree Species List 1 Introduction The San Francisco Urban Forestry Council periodically reviews and updates this list of trees in collaboration with public and non-profit urban forestry stakeholders, including San Francisco Public Works, Bureau of Urban Forestry and Friends of the Urban Forest. The 2019 Street Tree List was approved by the Urban Forestry Council on October 22, 2019. This list is intended to be used for the public realm of streets and associated spaces and plazas that are generally under the jurisdiction of the Public Works. While the focus is on the streetscape, e.g., tree wells in the public sidewalks, the list makes accommodations for these other areas in the public realm, e.g., “Street Parks.” While this list recommends species that are known to do well in many locations in San Francisco, no tree is perfect for every potential tree planting location. This list should be used as a guideline for choosing which street tree to plant but should not be used without the help of an arborist or other tree professional. All street trees must be approved by Public Works before planting. Sections 1 and 2 of the list are focused on trees appropriate for sidewalk tree wells, and Section 3 is intended as a list of trees that have limited use cases and/or are being considered as street trees. Finally, new this year, Section 4, is intended to be a list of local native tree and arborescent shrub species that would be appropriate for those sites in the public realm that have more space than the sidewalk planting wells, for example, stairways, “Street Parks,” plazas, and sidewalk gardens, where more concrete has been extracted.
[Show full text]