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  • ffeeddee
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      15 Maggio 2010 alle 16:54 #5041

      Eccovi un report dei danni da freddo causati durante quest’inverno a Leu Gardens ad Orlando,FLorida, USA Zona USDA 9b /10a
      Durante l’inverno  2009-2010 c’e stato un record di freddo prolungato. La minima assoluta è stata di soli -1,6 ‘ C a Gennaio il record è stata la durata del freddo, inconsueta a queste latitudini. Anche Febbraio e Marzo sono stati più freschi del normale . parecchie piante li per lì sembravano senza danni, il declino è iniziato diverse settimane dopo.

      Nota: le palme senza note non hanno riportato danni,
      Killed: morte
      Burn: bruciature
      Recovering: ricrescita

      FAMIILY: Palmae or Arecaceae

      SUBFAMILY: Coryphoideae
      Tribe: Corypheae

      Acoelorrhape wrightii
      Brahea armata
      Brahea berlandieri
      Brahea brandegeei
      Brahea clara
      Brahea decumbens
      Brahea dulcis
      Brahea elegans
      Brahea nitida
      Chamaerops humilis
      Chamaerops humils var. argentea
      Chelyocarpus chuco- gravi bruciature sopravvivenza incerta
      Chuniophoenix hainanensis
      Chuniophoenix nana
      Coccothrinax alta
      Coccothrinax argentata
      Coccothrinax barbadensis- minor burn
      Coccothrinax crinita- minor burn
      Coccothrinax inaguensis- very minor burn
      Coccothrinax miraguama- minor burn
      Coccothrinax scoparia- very minor burn
      Coccothrinax spissa- moderate burn
      Coccothrinax crinita x barbadensis
      Coccothrinax sp. (stiff leaf)- moderate burn
      Copernicia alba
      Copernicia baileyana- minor burn
      Copernicia berteroana- moderate burn
      Copernicia curbeloi- very minor burn
      Copernicia eckmanii- killed
      Copernicia fallaensis- minor burn
      Copernicia gigas- moderate burn
      Copernicia glabrescens var. glabrescens
      Copernicia hospita (blue form)- minor burn
      Copernicia macroglossa
      Copernicia prunifera
      Copernicia yarey- very minor burn
      Copernicia x sueroana (gigas x rigida)- minor burn
      Copernicia x vespertilianum (hospita x rigida)- very minor burn
      Corypha utan- defoliated but recovering
      Cryosophila albida- minor burn
      Cryosophila argentea- very minor burn
      Cryosophila stauracantha- very minor burn
      Cryosophila warscewiczii- very minor burn
      Guihaia argyrata
      Guihaia grossefibrosa
      Johannesteijsmannia altifrons- killed
      Kerriodoxa elegans- moderate to severe damage
      Leucothrinax morrisii
      Licuala distans- moderate burn
      Licuala glabra var. selangorensis- minor burn
      Licuala grandis- 1 killed, 1 moderate burn
      Licuala lauterbachii- very minor burn
      Licuala longipes- very minor burn
      Licuala paludosa- minor burn
      Licuala parviflora- killed
      Licuala peltata var. peltata
      Licuala peltata var. sumawongii- very minor burn
      Licuala ramsayi
      Licuala spinosa- 2 were undamaged, 1 has moderate burn
      Livistona australis
      Livistona benthamii
      Livistona carinensis- moderate burn
      Livistona chinensis
      Livistona chinensis var. subglobosa
      Livistona concinna
      Livistona decora (decipiens)
      Livistona drudei
      Livistona endauensis- moderate burn
      Livistona fulva
      Livistona jenkinsiana
      Livistona lanuginosa
      Livistona mariae
      Livistona muelleri
      Livistona nasmophila
      Livistona nitida
      Livistona rigida
      Livistona robinsoniana- moderate burn
      Livistona rotundifolia- severe burn
      Livistona rotundifolia var. luzonensis- moderate burn
      Livistona saribus (green petiole form)
      Livistona saribus (maroon petiole form)
      Livistona speciosa
      Livistona woodfordii
      Livistona australis x chinensis
      Nannorhops ritchiana
      Pritchardia affinis
      Pritchardia beccariana- minor burn
      Pritchardia elliptica- minor burn
      Pritchardia glabrata- moderate burn
      Pritchardia hillebrandii (green form)- 1 has minor burn, 1 has moderate burn
      Pritchardia martii
      Pritchardia munroi- very minor burn
      Pritchardia napaliensis- minor burn
      Pritchardia remota
      Rhapidophyllum hystrix
      Rhapis excelsa
      Rhapis excelsa ‘Zuikonishiki’
      Rhapis gracilis
      Rhapis humilis
      Rhapis laosensis
      Rhapis multifida
      Rhapis subtilis
      Sabal bermudana
      Sabal blackburniana 
      Sabal causiarum
      Sabal domingensis
      Sabal etonia
      Sabal guatemalensis
      Sabal maritima
      Sabal mauritiiformis
      Sabal mexicana
      Sabal miamiensis
      Sabal minor
      Sabal minor var. lousiana
      Sabal palmetto
      Sabal palmetto ‘Lisa’
      Sabal parviflora
      Sabal princeps
      Sabal pumos
      Sabal rosei
      Sabal uresana
      Sabal yapa
      Sabal sp. “Bahamas”
      Sabal sp. “Birmingham”
      Sabal sp. “Neuvo Leon, Mexico”
      Sabal sp. “Riverside”
      Sabal sp. “Tamaulipus, Mexico”
      Sabal sp. “Texensis”
      Schippia concolor- very minor burn
      Serenoa repens (green form)
      Serenoa repens (blue-silver form)
      Tahina spectabilis- minor burn
      Thrinax excelsa
      Thrinax parviflora- minor burn
      Thrinax radiata- 1 is undamaged, 1 has moderate burn
      Trachycarpus fortunei
      Trachycarpus latisectus
      Trachycarpus martianus
      Trachycarpus takil
      Trachycarpus wagnerianus
      Trachycarpus sp. “Takaghii”
      Trithrinax brasiliensis
      Washingtonia filifera
      Washingtonia robusta
      Zombia antillarum
      Zombia antillarum X Coccothrinax argentata

      Tribe: Phoeniceae

      Phoenix acaulis
      Phoenix canariensis
      Phoenix canariensis (unknown hybrid parentage)
      Phoenix dactylifera ‘Medjool’
      Phoenix farinifera
      Phoenix loureiroi var. loureiroi
      Phoenix loureiroi var. pedunculata
      Phoenix paludosa- minor burn
      Phoenix pusilla- moderate burn
      Phoenix reclinata
      Phoenix roebelenii
      Phoenix roebelenii (clustering form)
      Phoenix roebelenii (Mekong River)
      Phoenix rupicola
      Phoenix sylvestris
      Phoenix sylvestris ‘Robusta’
      Phoenix theophrasti
      Phoenix sp. “Tunis”
      Phoenix reclinata x dactylifera
      Phoenix roebelenii x reclinata
      Phoenix rupicola x roebelenii- 3 have moderate burn, 1 was severely damaged but recovering, 

      Tribe: Borasseae

      Bismarckia nobilis (silver-blue form)
      Borassodendron machadonis- minor burn
      Borassus madagascariensis- minor burn
      Hyphaene coriacea (schatan)- moderate damage, new leaves on main trunk are dead
      Hyphaene coriacea (turbinata)- moderate damage, new leaves on main trunk are dead

      Hyphaene dichotoma
      Hyphaene petersiana
      Latania loddigesii- minor burn
      Latania lontaroides- minor burn
      Latania verschaffeltii- defoliated, recovery uncertain
      Satranala decussilvae- minor burn

      SUBFAMILY: Calamoideae
      Tribe: Calameae

      Calamus caryotoides
      Calamus erectus
      Calamus guruba- killed
      Calamus latifolius
      Calamus leptospadix- very minor burn
      Calamus longisetus
      Calamus siamensis
      Calamus tetradactylus- moderate burn
      Calamus usitatus- severe burn
      Calamus vestitus- killed
      Calamus viminalis
      Daemonorops jenkinsiana- minor damage
      Daemonorops sabut- killed
      Mauritia flexuosa- killed
      Maurtiella armata- killed
      Oncocalamus tuleyi- killed
      Plectocomia elongate- minor burn
      Plectocomia himalayana
      Plectocomiopsis sp. (Thailand)- minor burn
      Raphia farinifera- severe burn
      Raphia ruwenzorica- minor burn
      Raphia sudanica- severe burn
      Salacca magnifica- killed, was still growing weakly from a lightning strike
      Salacca wallichiana- minor burn
      Salacca zalacca- moderate burn

      SUBFAMILY: Ceroxyloideae
      Tribe: Cyclospatheae

      Pseudophoenix sargentii 

      Tribe: Ceroxyleae

      Ceroxylon parvuum- minor damage
      Oraniopsis appendiculata
      Ravenea glauca
      Ravenea hildebrandtii
      Ravenea lakatra
      Ravenea madagascariensis
      Ravenea rivularis- minor damage
      Ravenea robustior- moderate damage
      Ravenea sambiranensis- minor damage
      Ravenea xerophylla

      Tribe: Hyophorbeae

      Chamaedorea cataractarum
      Chamaedorea elatior
      Chamaedorea elegans
      Chamaedorea ernesti-augustii
      Chamaedorea fragrans
      Chamaedorea glaucifolia
      Chamaedorea hooperiana
      Chamaedorea metallica
      Chamaedorea metallica (split leaf form)
      Chamaedorea microspadix
      Chamaedorea nationsiana
      Chamaedorea neurochlamys
      Chamaedorea oblongata
      Chamaedorea pinnatifrons
      Chamaedorea plumosa
      Chamaedorea pochutlensis
      Chamaedorea radicalis
      Chamaedorea schippii
      Chamaedorea seifrizii (FTG dwarf)
      Chamaedorea stolonifera
      Chamaedorea tepejilote- killed
      Chamaedorea woodsoniana
      Gaussia attenuata- minor burn
      Gaussia maya- minor burn
      Gaussia princeps- minor burn
      Hyophorbe indica (green form)- severely burned, recovering
      Hyophorbe indica (red form)- moderate burn

      Hyophorbe lagenicaulis- 2 defoliated, recovering
      Hyophorbe verschaffeltii- moderate burn
      Hyophorbe verschaffeltii x lagenicaulis- moderate burn
      Synechanthus fibrosus- minor burn

      SUBFAMILY: Nypoideae

      Nypa fruticans- 2 were killed

      SUBFAMILY: Arecoideae
      Tribe: Caryoteae

      Arenga australasica- minor burn
      Arenga brevipes- defoliated, recovery uncertain
      Arenga caudata
      Arenga engleri (Okinawa)
      Arenga engleri 
      Arena hastate- killed
      Arenga hookeriana (divided leaf form)
      Arenga hookeriana (undivided leaf form)- minor burn
      Arenga micrantha
      Arenga microcarpa- moderate burn
      Arenga obtusifolia- minor burn
      Arenga pinnata- several had minor to moderate burn
      Arenga porphyrocarpa- defoliated, recovery uncertain
      Arenga ryukyuensis
      Arenga tremula- moderate burn
      Arenga undulatifolia- defoliated, recovery uncertain
      Arenga westerhoutii- very minor burn
      Arenga wightii- very minor burn
      Arenga engleri x hookeriana- very minor burn
      Caryota basconensis- moderate burn
      Caryota cumingii- moderate burn
      Caryota gigas
      Caryota kiriwongensis
      Caryota maxima- defoliated, recovery uncertain
      Caryota maxima (philippinensis)- severely burned
      Caryota mitis- minor burn
      Caryota monostachya
      Caryota no- severely burned
      Caryota obtusa
      Caryota ochlandra
      Caryota ophiopellis- severely burned
      Caryota rumphiana- severely burned
      Caryota urens- very minor burn
      Caryota urens (clustering form)- moderate burn
      Caryota zebrina- defoliated, recovery uncertain
      Caryota mitis x rumphiana- moderate burn
      Caryota mitis x urens- moderate burn
      Caryota sp. “Elvis”- moderate burn
      Caryota sp. “Himalayan”
      Caryota sp. “Mystery”
      Caryota sp. “Solitaire”
      Wallichia caryotoides- minor burn
      Wallichia densiflora
      Wallichia disticha
      Wallichia marianniae
      Wallichia siamensis

      Tribe: Areceae

      Acanthophoenix rubra- killed
      Actinokentia divaricata
      Actinorhytis calapparia- killed
      Adonidia merrillii- killed
      Archontophoenix alexandrae
      Archontophoenix cunninghamiana
      Archontophoenix cunninghamiana “Illawarra”
      Archontophoenix maxima
      Archontophoenix myolensis
      Archontophoenix purpurea- 1 has no damage, 2 have minor to moderate burn
      Archontophoenix tuckeri
      Archontophoenix sp.
      Areca catechu- severely burned but recovering
      Areca guppyana- killed
      Areca latiloba- killed
      Areca triandra- very minor burn
      Areca vestiaria- defoliated, recovery uncertain
      Areca vestiaria (suckering form)- defoliated, recovery uncertain
      Areca vestiaria (maroon form)- killed
      Burretiokentia hapala- minor burn
      Burretiokentia koghiensis- minor burn
      Carpentaria acuminate- minor burn
      Carpoxylon macrospermum- 2 have moderate burn
      Chambeyronia hookeri
      Chambeyronia macrocarpa
      Clinostigma exorrhizum- severe burn but recovering
      Clinostigma ponapense- killed
      Clinostigma samoense- killed
      Clinostigma savoryanum
      Cyphophoenix elegans
      Dictyosperma album
      Dictyosperma album var. rubrum- severely damaged
      Drymophloeus litigiosus- killed
      Dypsis albofarinosa
      Dypsis ambositae- minor burn
      Dypsis baronii
      Dypsis cabadae- minor burn
      Dypsis carlsmithii
      Dypsis coriacea (“Big Fishtail”)- killed
      Dypsis decaryi- 1 severely damaged, 1 has minor burn
      Dypsis decipiens
      Dypsis faneva- killed
      Dypsis lanceolata
      Dypsis lastelliana- minor burn
      Dypsis leptocheilos- minor burn
      Dypsis lutescens- severe burn
      Dypsis lutescens ‘Rotundum’- defoliated, recovery uncertain
      Dypsis madagascariensis- minor burn
      Dypsis madagascariensis “Mahajanga”
      Dypsis onilahensis
      Dypsis pembana
      Dypsis plumosa (“Fineleaf”)- minor burn
      Dypsis prestoniana
      Dypsis psammophila
      Dypsis rivularis- killed
      Dypsis robusta
      Dypsis sahanofensis- killed
      Dypsis saintelucei
      Dypsis tokoravina- very minor burn
      Dypsis tsaratanensis- minor burn
      Dypsis utilis- killed
      Dypsis sp. “Betafaka”
      Dypsis sp. “Honkona”
      Dypsis sp. “Orange Crush”- moderate burn
      Dypsis sp. “Pink Crown”- killed
      Euterpe edulis
      Hedyscepe canterburyana- very minor burn
      Heterospathe elata- killed
      Howea belmoreana
      Howea forsteriana- several with no damage, 1 with minor burn
      Hydriastele beguinii- killed
      Hydriastele dransfieldii- killed
      Hydriastele kasesa- killed
      Hydriastele microcarpa- killed
      Hydriastele pinangoides- moderate burn
      Hyospathe elegans- killed
      Iguanura wallichiana – killed
      Kentiopsis magnifica
      Kentiopsis oliviformis
      Laccospadix australasica
      Linospadix minor- very minor burn
      Linospadix monostachya- very minor burn
      Loxococcus rupicola- killed
      Nenga pumila var. pachystachya- killed
      Nenga pumila var. pumila- killed
      Neoveitchia storckii- killed
      Normanbya normanbyi- 3 with no damage, 1 with moderate burn
      Oenocarpus bataua- killed
      Oenocarpus distichus- killed
      Orania palindan- defoliated, recovery uncertain
      Orania ravaka- killed
      Orania sylvicola- killed
      Pinanga coronate- moderate burn
      Pinanga dicksonii
      Pinanga disticha- very minor burn
      Pinanga elmeri
      Pinanga javanasevere burn
      Pinanga kuhlii- severe burn
      Pinanga philippinensis
      Pinanga speciosa- killed
      Prestoea acuminata var. Montana- severe burn
      Ptychococcus lepidotus- minor burn
      Ptychosperma elegans- severe burn, recovery uncertain
      Ptychosperma macarthurii- severe burn
      Ptychosperma waitianum- severe burn
      Reinhardtia gracilis var. gracilis- very minor burn
      Reinhardtia latisecta
      Rhopaloblaste augusta- killed
      Rhopalostylis baueri
      Rhopalostylis cheesemanii
      Roscheria melanochaetes- killed
      Roystonea borinquena- minor burn
      Roystonea elata- 10 specimens with no or very minor burn, 1 with moderate damage
      Roystonea oleracea- 2 with minor burn
      Roystonea princeps- minor burn
      Roystonea regia-1 with no damage, 1 with minor burn, 1 with severe burn but regrowing
      Roystonea violacea- minor burn
      Satakentia liukiuensis- 1 with minor burn, 1 defoliated but recovering
      Veitchia arecina- severe burn but regrowing
      Veitchia filifera- severe burn
      Veitchia joannis- killed
      Wodyetia bifurcate- 5 with no or very minor burn
      Wodyetia bifurcata X Veitchia arecina

      Tribe: Cocoeae

      Acrocomia aculeata
      Acrocomia crispa (Gastrococos)- 2 with moderate burn
      Acrocomia media- very minor burn
      Acrocomia totai
      Aiphanes horrid- severe burn
      Aiphanes lindeniana- killed
      Aiphanes minima- killed
      Aiphanes horrida x minima- moderate burn
      Aiphanes sp.- severe burn
      Allagoptera arenaria
      Allagoptera campestris
      Allagoptera leucocalyx
      Astrocaryum alatum- severe burn, recovery uncertain
      Astrocaryum mexicanum- minor burn
      Attalea bejinhoensis
      Attalea butyracea- minor burn
      Attalea cohune- minor burn
      Attalea dubia
      Attalea phalerata- very minor burn
      Attalea rostrata- no cold damge but recovery uncertain still after previous lighting strike
      Bactris gasipaes- severely burned, probably killed to roots
      Bactris glandulosa var. baileyana- killed
      Bactris glaucescens- killed
      Bactris mexicana
      Bactris setosa
      Bactris setulosa- killed
      Beccariophoenix alfredii
      Beccariophoenix madagascariensis (windows)- minor burn
      Beccariophoenix sp. “Split Leaf”
      Butia archeri
      Butia bonnetii
      Butia capitata
      Butia capitata var. nehrlingiana
      Butia eriospatha
      Butia paraguayensis
      Butia purpurascens
      Butia yatay
      Butia eriospatha x microspadix
      Cocos nucifera ‘Green Malayan’- severely damaged, recovering so far
      Cocos nucifera ‘Maypan’- killed
      Cocos nucifera ‘Panama Tall’- severely damaged, recovering so far
      Desmoncus orthacanthos- moderate burn
      Elaeis guineensis- severe burn
      Elaeis oleifera- severe burn
      Jubaeopsis caffra- very minor burn
      Lytocaryum hoehnei
      Lytocaryum weddellianum
      Marojejya darianii- killed
      Marojejya insignis- killed
      Masoala kona- killed
      Masoala madagascariensis- minor burn
      Parajubaea sunkha
      Parajubaea torallyi var. microcarpa
      Polyandrococos caudescens- minor burn
      Syagrus amara- moderate burn
      Syagrus botryophora- 2 with minor damage, 1 with moderate burn
      Syagrus coronate- minor burn
      Syagrus glaucescens
      Syagrus oleraceae- minor burn
      Syagrus orinocensis- minor burn
      Syagrus picrophylla- minor burn
      Syagrus pseudococos- minor burn
      Syagrus romanzoffianum
      Syagrus romanzoffianum ‘Littoralis’
      Syagrus ruschiana- moderate burn
      Syagrus sancona- minor burn
      Syagrus schizophylla- 1 with minor burn, 3 with no damage
      Syagus stenopetalata- minor burn
      Syagrus vermicularis- killed
      Syagrus sp.- moderate burn
      Syagrus sp. (suckering)- minor burn
      Syagrus x costae (coronata

      DavidPosts: 121
        • 13Topic
        • 121Risposte
        • 134Post totali
        22 Dicembre 2014 alle 20:25 - Views: 767 #44971

        Mi hanno proposto dei seedling di Ceroxylon quindiuense..ma non credo che quelli possano avere molte possibilità di riuscità sulla costa. Potrei provare l’amazonicum..chissà, però sulla costa la vedo durissima !

        David
        Capo d’Orlando (ME) Sicilia, USDA 9b Subtropicale-Mediterraneo
        e Milano, USDA 7b Continentale.

        kalyPosts: 246
          • 17Topic
          • 246Risposte
          • 263Post totali
          22 Dicembre 2014 alle 22:38 - Views: 899 #44972

          Fai un tentativo… C’è un post specifico sui ceroxylon, puoi trovarci qualche suggerimento utile.. 😉

          DavidPosts: 121
            • 13Topic
            • 121Risposte
            • 134Post totali
            23 Dicembre 2014 alle 10:54 - Views: 766 #44973

            Ok! Grazie !!

            David
            Capo d’Orlando (ME) Sicilia, USDA 9b Subtropicale-Mediterraneo
            e Milano, USDA 7b Continentale.