EPPO Global Database

Peronospora belbahrii(PEROBE)

Hosts

Important note about the classification of host plants in GD:
Categories have been assigned by the EPPO Secretariat on the basis of available data at the time of entry. They correspond to a qualitative evaluation of the importance of the host plant for the pest concerned and remain indicative only.
Further explanation of categories is available in the guide.
Organism Type
Ocimum americanum (OCICA) Major host
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)
Ocimum basilicum (OCIBA) Major host
* Cohen Y, Ben Naim Y, Falach L, Rubin AE (2017) Epidemiology of basil downy mildew. Phytopathology, 107, 1149–1160.
Ocimum kilimandscharicum (OCIKI) Major host
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)
Ocimum minimum (OCIMN) Major host
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)
Ocimum tenuiflorum (OCISA) Major host
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)
Agastache (1AJTG) Host
* Henricot B, Denton J, Scrace J, Barnes AV, Lane CR (2010) Peronospora belbahrii causing downy mildew disease on Agastache in
the UK: A new host and location for the pathogen. Plant Pathology, 59, 801. Doi: 10.1111/j.1365-3059.2010.02264.x

* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)
Agastache mexicana (AJTME) Host
* Henricot B, Denton J, Scrace J, Barnes AV, Lane CR (2010) Peronospora belbahrii causing downy mildew disease on Agastache in
the UK: A new host and location for the pathogen. Plant Pathology, 59, 801. Doi: 10.1111/j.1365-3059.2010.02264.x
Coleus scutellarioides (CXUBH) Host
* Denton GJ, Beal E, Denton JO, Clover G (2015). First record of downy mildew, caused by Peronospora belbahrii, on Solenostemon scutellarioides in the UK. New Disease Reports, 31, 14.
------- confirmed host, as Solenostemon scutellarioides.

* Gorayeb ES, Pieroni LP, Cruciol GCD, de Pieri C, Dovigo LH, Pavan MA, Kurozawa C, Krause-Sakate R (2020) First report of downy mildew on Coleus (Plectranthus spp.) caused by Peronospora belbahrii sensu lato in Brazil. Plant Disease 104(1), p 294.
------- In Brazil (SaoPaulo state).

* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- considers that ornamental coleus (Plectranthus scutellarioides) is not a host of Peronospora belbahrii.
Ocimum (1OCIG) Host
Salvia rosmarinus (RMSOF) Host
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (experimental and natural) as Rosmarinus officinalis.
Clinopodium serpyllifolium (MMJFR) Experimental
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies) as Micromeria fruticosa.
Nepeta curviflora (NEPCF) Experimental
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)
Salvia eigii (SALEI) Experimental
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)
Salvia fruticosa (SALTR) Experimental
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)
Salvia pinnata (SALPI) Experimental
* Naim YB, Falach-Block L, Ben-Daniel B-H, Cohen Y (2019) Host range of Peronospora belbahrii, causal agent of basil downy mildew, in Israel. European Journal of Plant Pathology. 155(3), 789–799. doi:10.1007/s10658-019-01809-9
------- confirmed host (inoculation studies)