List of impatiens diseases
Encyclopedia
This article is a list of diseases of impatiens
, such as Busy Lizzie
(I. walleriana).
Impatiens
Impatiens is a genus of about 850–1,000 species of flowering plants, widely distributed throughout the Northern Hemisphere and tropics. Together with the puzzling Hydrocera triflora, this genus makes up the family Balsaminaceae...
, such as Busy Lizzie
Busy Lizzie
Impatiens walleriana Hook.f. also known as Busy Lizzy, Balsam or simply Impatiens, is native to eastern Africa from Kenya to Mozambique. It is a herbaceous perennial plant growing to 15-60 cm tall, with broad lanceolate leaves 3-12 cm long and 2-5 cm broad...
(I. walleriana).
Bacterial diseases
| Bacterial diseases |
|
|---|---|
| Bacterial fasciation | Rhodococcus fascians Rhodococcus fascians Rhodococcus fascians is a Gram positive bacterial phytopathogen that causes leafy gall disease. R. fascians is the only phytopathogenic member of the Rhodococcus genus; its host range includes both dicotyledonous and monocotyledonous hosts... |
| Pseudomonas leaf spot | Pseudomonas syringae Pseudomonas syringae Pseudomonas syringae is a rod shaped, Gram-negative bacterium with polar flagella. It is a plant pathogen which can infect a wide range of plant species, and exists as over 50 different pathovars, all of which are available to legitimate researches via international culture collections such as the... |
Fungal diseases
| Fungal diseases |
|
|---|---|
| Botrytis blight | Botrytis cinerea Botrytis cinerea Botrytis cinerea is a necrotrophic fungus that affects many plant species, although its most notable hosts may be wine grapes. In viticulture, it is commonly known as botrytis bunch rot; in horticulture, it is usually called grey mould or gray mold.The fungus gives rise to two different kinds of... |
| Cercospora leaf spot | Cercospora apii Cercospora apii Cercospora apii is a fungal plant pathogen, who causes leaf spot on celery, and found on other plants, including Impatiens. Since the genus Cercospora is one of the largest and most heterogeneous genera of hyphomycetes, numerous species described from diverse hosts and locations are... |
| Fusarium root and crown rot | Fusarium Fusarium Fusarium is a large genus of filamentous fungi widely distributed in soil and in association with plants. Most species are harmless saprobes, and are relatively abundant members of the soil microbial community. Some species produce mycotoxins in cereal crops that can affect human and animal health... sp. |
| Impatiens downy mildew | Plasmopara obducens Plasmopara obducens Plasmopara obducens is a plant pathogen. It causes impatiens downy mildew.- External links :* *... |
| Myrothecium leaf spot | Myrothecium roridum Myrothecium roridum Myrothecium roridum is a plant pathogen. Myrotoxin B has been isolated from it.- External links :* *... |
| Phyllosticta leaf spot | Phyllosticta Phyllosticta Phyllosticta is a genus of fungi. Many of the species in this genus are plant pathogens.-Species:*Phyllosticta aberiae*Phyllosticta abietis*Phyllosticta abortiva*Phyllosticta abramovii*Phyllosticta abricola... sp. |
| Phytophthora root rot | Phytophthora Phytophthora Phytophthora is a genus of plant-damaging Oomycetes , whose member species are capable of causing enormous economic losses on crops worldwide, as well as environmental damage in natural ecosystems. The genus was first described by Heinrich Anton de Bary in 1875... sp. |
| Powdery mildew | Oidium Oidium This article is about a type of fungal spore. For the ascomycete genus, see Oidium . For the fungus that causes powdery mildew on grapes, see Uncinula necator.... sp. |
| Pythium root rot | Pythium aphanidermatum Pythium aphanidermatum Pythium aphanidermatum is a plant pathogen.- External links :**... Pythium debaryanum Pythium debaryanum Pythium debaryanum is a plant pathogen.- External links :**... Pythium irregulare Pythium irregulare Pythium irregulare is a plant pathogen.- External links :**... Pythium paroecandrum Pythium paroecandrum Pythium paroecandrum is a plant pathogen.- External links :* *... Pythium spinosum Pythium spinosum Pythium spinosum is a plant pathogen.- External links :* *... Pythium ultimum Pythium ultimum Pythium ultimum is a plant pathogen.- External links :***... |
| Rhizoctonia root and stem rot | Rhizoctonia solani Rhizoctonia solani Rhizoctonia solani is a plant pathogenic fungus with a wide host range and worldwide distribution. This plant pathogen was discovered more than 100 years ago. Rhizoctonia solani frequently exists as thread-like growth on plants or in culture. Asexual spores are not produced, only the sexual stage... |
| Southern blight | Sclerotium rolfsii |
| Verticillium wilt | Verticillium albo-atrum Verticillium albo-atrum Verticillium albo-atrum is a plant pathogen.-External links:* *... |
Nematodes, parasitic
| Nematodes, parasitic |
|
|---|---|
| Root-knot nematode | Meloidogyne arenaria Meloidogyne arenaria Meloidogyne arenaria is a plant pathogenic nematode.- External links :*... |
Viral and viroid diseases
| v diseases |
|
|---|---|
| Cucumber mosaic | genus Cucumovirus Cucumovirus Cucumovirus is a genus of virus that infects plants. It is a member of the Bromoviridae family. It contains three described species, the cucumber mosaic virus, peanut stunt virus and tomato aspermy virus.... , Cucumber mosaic virus Cucumber mosaic virus Cucumber mosaic virus is a plant pathogenic virus in the family Bromoviridae.It is the type member of the plant virus genus, Cucumovirus. This virus has a worldwide distribution and a very wide host range. In fact it has the reputation of having the widest host range of any known plant virus... (CMV) |
| Helenium S | genus Carlavirus Carlavirus Carlavirus, also known as "Carnation latent virus group" is a genus of virus that infects plants. It contains thirty-five described species and twenty-nine tentative species..-Virology:... , Helenium S virus (HVS) |
| Impatiens necrotic spot | genus Tospovirus Tospovirus The Tospoviruses are a genus of negative RNA virus found within the family Bunyaviridae. They are the sole group of plant infecting viruses in this family, as all other described members of the Bunyaviridae infect animals. The genus takes its name from the discovery of Tomato spotted wilt virus ... , Impatiens necrotic spot virus Impatiens necrotic spot virus SummaryImpatiens necrotic spot virus ' is a plant pathogenic virus of the family Bunyaviridae. It was originally believed to be another strain of Tomato spotted wilt virus but genetic investigations revealed them to be separate viruses... (INSV) |
| Potexvirus, unnamed | genus Potexvirus Potexvirus Potexvirus is a genus of plant pathogenic viruses, belonging to the family Alphaflexiviridae and the order Tymovirales. Transmission occurs mechanically, with viruses in this genus causing mosaic and ringspot symptoms.... |
| Tobacco streak | genus Ilarvirus Ilarvirus Ilarvirus is a genus of viruses.-External links:*... , Tobacco streak virus Tobacco streak virus Tobacco streak virus is a plant pathogenic virus of the family Bromoviridae.-External links:**- Affected organisms :* Asparagus, Asparagus officinalis* Faba bean, Vicia faba* Cotton, Gossypium herbaceum* Sun flower* Groundnut... (TSV) |
| Tomato spotted wilt | genus Tospovirus Tospovirus The Tospoviruses are a genus of negative RNA virus found within the family Bunyaviridae. They are the sole group of plant infecting viruses in this family, as all other described members of the Bunyaviridae infect animals. The genus takes its name from the discovery of Tomato spotted wilt virus ... , Tomato spotted wilt virus (INSV) |