This is a list of diseases of cattleya (Cattleya spp.).
Bacterial diseases | |
---|---|
Bacterial soft rot | Erwinia carotovora subsp. carotovora = Pectobacterium carotovorum |
Brown spot | Acidovorax avenae subsp. cattleyae = Pseudomonas cattleyae |
Fungal diseases | |
---|---|
Anthracnose | Colletotrichum crassipes |
Basal rot | Sclerotium rolfsii |
Black rot | |
Bloom shoot necrosis | Alternaria sp. |
Dieback | Botryodiplodia oncidii |
Flyspeck | Schizothyrium perexiguum |
Gray mold | Botrytis cinerea |
Leaf necrosis | Curvularia sp. |
Leaf rot | Pythium splendens |
Leaf spot | Alternaria sp. Cercospora angreci |
Pseudobulb and root rot | Fusarium oxysporum f. sp. cattleyae |
Root and stem rot | Rhizoctonia solani |
Root rot | Phytophthora palmivora |
Rust | Sphenospora kevorkianii Uredo nigropuncta [anamorph] |
Viral and viroid diseases | |
---|---|
Flower break | genus Tobamovirus, Odontoglossum ringspot virus (ORSV) |
Mosaic | genus Potexvirus, Cymbidium mosaic virus (CymMV) genus Tobamovirus, Odontoglossum ringspot virus (ORSV) |
White cell necrosis | genus Potexvirus, Cymbidium mosaic virus (CymMV) |
Miscellaneous diseases and disorders | |
---|---|
Algal spot | Cephaleuros virescens Kunze |
Blind leads | Suboptimal light levels |
Chlorotic leaf mottle | Iron deficiency |
Dry sepal | Ethylene toxicity (> 2 – 50 ppb) |
Edema | Edema |
Mesophyll collapse | Low temperature exposure |
No flowers | Extended low light periods on short-day plants |
Pimpling | High light conditions |
Sepal wilt | High soluble nitrogen or high levels of air-pollutants |
Shriveling | Senescence of pseudobulbs |
Slime molds | Fuligo spp. |
Snow mold | Ptychogaster sp. (saprotroph) |
Sooty blotch | Gloeodes pomigena |
Sooty mold | Capnodium spp. |
Sunburn | Sudden high light |
Tip necrosis | Calcium deficiency |
White streaking | Genetic flower break |
Orchidaceae, commonly called the orchid family, is a diverse and widespread family of flowering plants, with blooms that are often colourful and fragrant.
Cattleya is a genus of orchids from Costa Rica south to Argentina. The genus is abbreviated C in trade journals.
Laelia is a small genus of 25 species in the orchid family (Orchidaceae). Laelia species are found in areas of subtropical or temperate climate in Central and South America, but mostly in Mexico. Laelia is abbreviated L. in the horticultural trade.
Botryotinia fuckeliana is a plant pathogen, and the causal agent of gray mold disease.
Diplodia laelio-cattleyae is a fungal plant pathogen.
Uredo behnickiana is a fungal plant pathogen. It is known as a pathogen of Cattleya orchids.
Uredo nigropuncta is a fungal plant pathogen. It is known as a pathogen of Cattleya orchids.
The Flora of Colombia is characterized by 130,000 species of plants that have been described within Colombian territory.
This page lists orchid species according to their respective distribution range.
The term grex, derived from the Latin noun grex, gregis, meaning 'flock', has been expanded in botanical nomenclature to describe hybrids of orchids, based solely on their parentage. Grex names are one of the three categories of plant names governed by the International Code of Nomenclature for Cultivated Plants; within a grex the cultivar group category can be used to refer to plants by their shared characteristics, and individual orchid plants can be selected and named as cultivars.
Cattleya granulosa is a bifoliate Cattleya species of orchid. It is endemic to Brazil; the type specimen was reported to come from Guatemala, but this is likely erroneous. The diploid chromosome number of C. granulosa has been determined as 2n = 40.
Cattleya intermedia, the intermediate cattleya, is a bifoliate Cattleya species of orchid. The diploid chromosome number of C. intermedia has been determined as 2n = 40.
Cattleya mossiae, commonly known as easter orchid, is a species of labiate Cattleya orchid. The white-flowered form is sometimes known as Cattleya wagneri. The diploid chromosome number of C. mossiae has been determined as 2n = 40. The haploid chromosome number has been determined as n = 20.
Cattleya warscewiczii, a labiate Cattleya, is a species of orchid.
Cattleya crispa is a species of orchid indigenous to the Tijuca Mountains north of Rio de Janeiro, Brazil, noted for its crisped and ruffled petals and lip. It is the type species for both the subgenus Cattleya subg. Crispae and its section Cattleya sect. Crispae.
Cattleya rex is a species of epiphytic orchid of showy white flowers, native to montane forests in Peru and Bolivia.
Cattleya elongata, the "cattleya with the elongated stalk", is an orchid species in the genus Cattleya endemic to the campo rupestre vegetation in northeastern Brazil.
Cattleya × elegans is a hybrid orchid in the subtribe Laeliinae. It is a pseudobulb epiphyte. Its formula hybridae is Cattleya purpurata Van den Berg (2008) × Cattleya tigrina A.Rich. (1848). It is found in South and South-East Brazil.
The Cattleya Sho is a flat horse race in Japan open to two-year-old horses. It is run at Tokyo Racecourse over a distance of 1600 metres.
Summertime is an Italian drama streaming television series produced by Cattleya that premiered on Netflix on 29 April 2020. The series stars Rebecca Coco Edogamhe, Ludovico Tersigni, and Amanda Campana. It takes place at a small town on the Adriatic coast, Cesenatico, and revolves around Summer and her love life. It is inspired by Three Meters Above the Sky by Federico Moccia.