Terrestrial Orchid Genera - Culture and Care

Below is a list of orchid genera that contain terrestrial species. Links will be added to each genus that have their own page. It's not intended to copy Wikipedia, but to provide information and tips on culture and care of these plants. This way the posts on the forum from experienced growers can be put into easy-to-find guidelines.
You can use this template to write on a genus that hasn't been started yet.

With the introduction of cheaper and faster genetic analysis tools it happens frequently that Orchids change name or genus, or that large groups are split into smaller (or vice-versa). This has induced a lot of frustration among growers and people like me that have to maintain data, but I feel we should embrace this. There are a number of genera in this list that require some attention, we know which ones but are awaiting final consencus from the academic world. In the mean time, we scan the valuable resources until the smoke has cleared:

The wiki has been expanded with a functionality that automatically retrieves the data from IPNI and the Monocot Checklist from Kew botanical gardens. For each genus, the current status for its species, forms, subspecies and variations are checked and stored on the wiki.



A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

Odontoglossum … mainly epiphytic
Oeceoclades
Oncidium … mainly epiphytic
Ophrys
Orchis … see also Anacamptis
Oreorchis
Ornithocephalis

P

Q

R

S

T

U

V

Vanda … mainly epiphytic
Vandopsis … mainly epiphytic
Vrydagsynea

W

X

Xylobium … mostly epiphytic genus

Y

Z

Zeuxine
Zygopetalum … genus not completely terrestrial


Intergeneric hybrids

Some genera listed above are known to cross with each other to form intergeneric hybrids. This has been observed in the wild or in culture. Below is the graph-representation as an illustration of what the intergeneric hybrid list currently contains (click to enlarge)

intergeneric.jpg

x Acinbreea (Acba.) = Acineta x Embreea
x Aciopea (Aip.) = Acineta x Stanhopea
x Ackersteinia (Aks.) = Ackermania x Kefersteinia
x Anabarlia (Anb.) = Anacamptis x Barlia
x Anacamptiorchis (Apt.) = Anacamptis x Orchis
x Anacamptiplatanthera (An.) = Anacamptis x Platanthera
x Anagymnorhiza (Agz.) = Anacamptis x Dactylorhiza x Gymnadenia
x Anaphorkis (Apk.) = Ansellia x Graphorkis
x Angida (Agd.) = Anguloa x Ida
x Anglyda (Ayd.) = Anguloa x Ida x Lycaste
Limodorum abortivum x Anoectogoodyera (Ano.) = Anoectochilus x Goodyera
x Ansidium (Asdm.) = Ansellia x Cymbidium
x Barlorchis (Bos.) = Barlia x Orchis
x Bifrenidium (Bifdm.) = Bifrenaria x Cymbidium
x Bleteleorchis (Blet.) = Bletilla x Eleorchis
x Bletiaglottis (Blgts.) = Bletia x Spathoglottis
x Bletundina (Btd.) = Arundina x Bletilla
x Brassochilum (Bss.) = Brassia x Cyrtochilum
x Calanthophaius (Ctp.) = Calanthe x Phaius
x Calassodia (Calsd.) = Caladenia x Glossodia
x Caloarethusa (Clts.) = Calopogon x Arethusa
x Calomitra (Cmta.) = Calochilus x Thelymitra
x Calopotilla (Cpt.) = Bletilla x Calopogon
x Catanoches (Ctnchs.) = Catasetum x Cycnoches
x Catasandra (Ctsda.) = Catasetum x Galeandra
x Cephalepipactis (Cep.) = Cephalanthera x Epipactis
x Cephalopactis (Cpts.) = Cephalanthera x Epipactis
x Cephalophrys (Chp.) = Cephalanthera x Ophrys
x Chamodenia (Cham.) = Chamorchis x Gymnadenia
x Chyletia (Chlt.) = Bletia x Chysis
x Cloughara (Cgh.) = Catasetum x Clowesia x Cycnoches
x Clowenoches (Clw.) = Clowesia x Cycnoches
x Coeleione (Coeln.) = Coelogyne x Pleione
x Coeloglossgymnadenia (Cga.) = Coeloglossum x Gymnadenia
x Coeloglosshabenaria (Cgba.) = Coeloglossum x Habenaria
x Coeloglossogymnadenia (Cgg.) = Coeloglossum x Gymnadenia
x Coeloglossorchis (Cog.) = Coeloglossum x Orchis
x Coeloplatanthera (Con.) = Coeloglossum x Platanthera
x Cycleria (Cyl.) = Cycnoches x Dressleria
x Cyclodes (Cld.) = Clowesia x Cycnoches x Mormodes
x Cycnandra (Cycda.) = Cycnoches x Galeandra
x Cycnodes (Cycd.) = Cycnoches x Mormodes
x Cycnophyllum (Cnp.) = Cycnoches x Grammatophylllon
x Cycsellia (Cysl.) = Ansellia x Cycnoches
x Cymaclosetum (Cma.) = Catasetum x Clowesia x Cymbidium
x Cymasetum (Cymst.) = Catasetum x Cymbidium
x Cymbipetalum (Cbp.) = Cymbidium x Zygopetalum
x Cymbiphyllum (Cyb.) = Cymbidium x Grammatophyllum
x Cymphiella (Cymph.) = Cymbidium x Eulophiella
x Cypercymbidium (Ccm.) = Cymbidium x Cyperorchis
x Cyperocymbidium (Cyd.) = Cymbidium x Cyperorchis
x Cyrassostele (Crs.) = Brassia x Cyrtochilum x Rhynchostele
x Cyrtellia (Cyrtl.) = Ansellia x Cyrtopodium
x Cyrtocidium (Ctd.) = Cyrtochilum x Oncidium
x Cyrtoglossum (Cgl.) = Cyrtochilum x Odontoglossum
x Cyrtolauzina (Cyz.) = Cuitlauzina x Cyrtochilum
x Cyrtolioda (Crl.) = Cochlioda x Cyrtochilum
x Cyrtoniopsis (Crn.) = Cyrtochilum x Miltoniopsis
x Cysepedium (Cys.) = Cypripedium x Selenipedium
x Dactylanthera (D.) = Dactylorhiza x Platanthera
x Dactylella (Da.) = Dactylorhiza x Nigritella
x Dactyleucorchis (Dac.) = Dactylorhiza x Leucorchis
x Dactylitella (Dya.) = Dactylorhiza x Nigritella
x Dactylocamptis (Dps.) = Anacamptis x Dactylorhiza
x Dactyloceras (Dys.) = Aceras x Dactylorhiza
x Dactylodenia (Dtd.) = Dactylorhiza x Gymnadenia
x Dactyloglossum (Dam.) = Coeloglossum x Dactylorhiza
x Dactylogymnadenia (Dyy.) = Dactylorhiza x Gymnadenia
x Doreenhuntara (Dhta.) = Bollea x Cochleanthes x Kefersteinia x Pescatorea
x Dossinimaria (Dsma.) = Dossinia x Haemaria
x Dossinochilus (Dsh.) = Anoectochilus x Dossinia
x Dossinyera (Dny.) = Dossinia x Goodyera
x Dossisia (Dsi.) = Dossinia x Ludisia
x Elearethusa (Elsa.) = Arethusa x Eloyella
x Elecalthusa (Ecth.) = Arethusa x Calopogon x Eleorchis
x Elepogon (Elp.) = Calopogon x Eloyella
x Elythodia (Etha.) = Elythranthera x Glossodia
x Encyclipedium (En.) = Cypripedium x Encyclia … nomen nugax - cross never existed
x Epiglottis (Epgl.) = Epidendrum x Scaphyglottis
x Epiphaius (Eph.) = Epidendrum x Phaius
x Euclades (Eucl.) = Eulophia x Oecoclades
x Galeansellia (Gslla.) = Ansellia x Galeandra
x Galeodes (Gds.) = Galeandra x Mormodes
x Gastocalanthe (Gthe.) = Calanthe x Gastorchis
x Gastophaius (Gaph.) = Gastorchis x Phaius
x Gastrocalanthe (Gas.) = Calanthe x Gastrorchis
x Gastrophaius (Gp.) = Gastrorchis x Phaius
x Goodisachilus (Gdc.) = Anoectochilus x Goodyera x Ludisia
x Goodisia (Gda.) = Goodyera x Ludisia
x Grammatocymbidium (Grcym.) = Cymbidium x Grammatophyllum
x Grammatoheadia (Grda.) = Bromheadia x Grammatophyllum
x Grammatopodium (Grtp.) = Cyrtopodium x Grammatophyllum
x Graphiella (Grpla.) = Cymbidiella x Graphorkis
x Gymleucorchis (Gy.) = Gymnadenia x Leucorchis
x Gymnabicchia (Gb.) = Bicchia x Gymnadenia
x Gymnacamptis (Gyc.) = Anacamptis x Gymnadenia
x Gymnadeniorchis (Go.) = Gymnadenia x Orchis
x Gymnaglossum (Gyg.) = Coeloglossum x Gymnadenia
x Gymnanacamptis (Gc.) = Anacamptis x Gymnadenia
x Gymnaplatanthera (Gpt.) = Gymnadenia x Platanthera
x Gymnigritella (Gna.) = Gymnadenia x Nigritella
x Gymnorchis (Gyo.) = Gymnadenia x Leucorchis
x Gymnotraunsteinera (Gyt.) = Gymnadenia x Traunsteinera
x Habenariorchis (Ho.) = Habenaria x Orchis
x Haberiorchis (Hrc.) = Habenaria x Orchis
x Haemari-macodes (Hm.) = Haemaria x Macodes
x Hermibicchia (He.) = Bicchia x Herminium
x Hermileucorchis (Herm.) = Herminium x Leucorchis
x Herminorchis (Hem.) = Herminium x Leucorchis
x Hermorchis (Hrm.) = Herminium x Orchis
x Herscheliodisa (Hrds.) = Disa x Herschelia
x Houllora (Hlra.) = Gongora x Houlletia
x Jacquinparis (J.) = Jacquiniella x Liparis
x Jeaneara (Jen.) = Aganisia x Warrea x Zygopetalum
x Kalakauara (Kal.) = Catasetum x Clowesia x Cymbidium x Grammatophyllum
x Keferanthes (Kefth.) = Cochleanthes x Kefersteinia
x Keferella (Kfl.) = Chaubardiella x Kefersteinia
x Keferollea (Krl.) = Bollea x Kefersteinia
x Keforea (Kfr.) = Kefersteinia x Pescatorea
x Kuhnara (Kn.) = Cyrtochilum x Leochilus x Oncidium
x Leucadenia (Leu.) = Gymnadenia x Leucorchis
x Leucerminium (Lcm.) = Herminium x Leucorchis
x Leucororchis (Lo.) = Leucorchis x Orchis
x Leucotella (Lta.) = Leucorchis x Nigritella
x Loroglorchis (Lor.) = Loroglossum x Orchis
x Ludochilus (Lud.) = Anoectochilus x Ludisia
x Lycida (Lcd.) = Ida x Lycaste
x Macodisia (Mcd.) = Ludisia x Macodes
x Macomaria (Mcmr.) = Haemaria x Macodes
x Maxidium (Mxd.) = Cymbidium x Maxillaria
x Maxilobium (Mxlb.) = Maxillaria x Xylobium
x Monnierara (Monn.) = Catasetum x Cycnoches x Mormodes
x Neotiaceras (Nc.) = Aceras x Neotinea … see Orchinea
x Nigribicchia (Ni.) = Bicchia x Nigritella
x Nigrorchis (Nig.) = Nigritella x Orchis
x Oddyara (Oddy.) = Cochleanthes x Kefersteiniae x Pescatorea
x Oncandra (Ora.) = Oncidium x Galeandra
x Ophramptis (Opt.) = Anacamptis x Ophrys
x Orchiaceras (Or.) = Aceras x Orchis
x Orchicoeloglossum (Og.) = Coeloglossum x Orchis
x Orchidactyla (Orc.) = Dactylorhiza x Orchis
x Orchidactylorhiza (Oy.) = Dactylorhiza x Orchis
x Orchidanacamptis (Oc.) = Anacamptis x Orchis
x Orchigymnadenia (Ogy.) = Gymnadenia x Orchis
x Orchimantoglossum (Org.) = Himantoglossum x Orchis
x Orchinea (Ohn.) = Neotinea x Orchis … replaces Neottiaceras
x Orchiophrys (Orcys.) = Ophrys x Orchis
x Orchiplatanthera (Opa.) = Orchis x Platanthera
x Orchiserapias (Orsps.) = Orchis x Serapias
x Pattoniheadia (Pat.) = Bromheadia x Pattonia
x Pectabenaria (Pe.) = Habenaria x Pecteilis
x Pescawarrea (Psw.) = Pescatorea x Warrea
x Phabletia (Ph.) = Bletia x Phaius
x Phaiocalanthe (Phcal.) = Calanthe x Phaius
x Phaiocymbidium (Phcym.) = Cymbidium x Phaius
x Phaiolimatopreptanthe (Phai.) = Limatodes x Phaius x Preptanthe
x Phaiopreptanthe (Ppp.) = Phaius x Preptanthe
x Phalanthe (Pte.) = Calanthe x Phaius
x Phragmipaphium (Phrphm.) = Paphiopedilum x Phragmipedium
x Phragmopaphium (Phragmo.) = Paphiopedilum x Phragmipedium
x Pleionilla (Plnl.) = Bletilla x Pleione
x Plumatistylis (Pmt.) = Plumatichilos x Pterostylis
x Polygora (Plr.) = Gongora x Polycycnis
x Ponerostigma (Ptg.) = Amitostigma x Ponerorchis
x Pseudadenia (Ps.) = Gymnadenia x Pseudorchis
x Pseudanthera (Psd.) = Platanthera x Pseudorchis
x Pseudinium (Pdm.) = Herminium x Pseudorchis
x Pseuditella (Ptl.) = Nigritella x Pseudorchis
x Pseudorhiza (Psz.) = Dactylorhiza x Pseudorchis
x Pterocottia (Ptc.) = Prescottia x Pterostylis
x Pteroplodium (Ptp.) = Diplodium x Pterostylis
x Rhizanthera (Rh.) = Dactylorhiza x Platanthera
x Rotorara (Rtra.) = Bollea x Cochleanthes x Kefersteinia
x Schombletia (Sb.) = Bletia x Schomburgkia
x Selenipanthes (Selen.) = Lepanthes x Selenipedium
x Selenocypripedium (Scp.) = Cypripedium x Selenipedium
x Seraphrys (Sry.) = Ophrys x Serapias
x Serapicamptis (Ser.) = Anacamptis x Serapias
x Serapirhiza (Sz.) = Dactylorhiza x Serapias
x Sobennigraecum (Sbgcm.) = Angraecum x Sobennikoffia
x Sobraleya (So.) = Cattleya x Sobralia
x Spathophaius (Spp.) = Phaius x Spathoglottis
x Stanhocycnis (Stncn.) = Polycycnis x Stanhopea
x Stenopogon (Spg.) = Cyclopogon x Stenorrhynchos
x Stenosarcos (Stsc.) = Sarcoglottis x Stenorrhynchos
x Thompsonara (Thmpa.) = Catasetum x Cymbidium x Grammatophyllum
x Toluandra (Tln.) = Galeandra x Tolumnia
x Trichodezia (Tdza.) = Fernandezia x Trichoceros
x Trichopogon (Tpgn.) = Telipogon x Trichoceros
x Trichorella (Trla.) = Hofmeisterella x Trichoceros
x Wiseara (Wse.) = Anguloa x Lycaste x Xylobium
x Zelenchilum (Zlc.) = Cyrtochilum x Zelenkoa
x Zygodisanthus (Zdsnth.) = Paradisanthus x Zygopetalum
x Zygowarrea (Zwr.) = Warrea x Zygopetalum