#uromyces
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nyagnya.bsky.social
昨日の収穫
三尺ささげ、これで収穫完了になりそうです。病原菌を検鏡していただき、さび病の一種と教えてもらいました。
Uromyces phaseoli var. vignae（Uromyces virgaeが現行名）かUromyces vignae-sinensisとのこと。

別の畑の十六ささげはまだ元気。
#家庭菜園
bsky.app/profile/nyag...
September 17, 2026 at 11:03 AM
ruhrpottpilze.bsky.social
Uromyces proeminens ex Euphorbia prostrata

Henrichshütte, Hattingen, NRW, Germany, 13.9.2026

#Uromyces #Uromycesproeminens #Euphorbia #Euphorbiaprostrata #Rustfungus #Rostpilz #Phytopathology #Nature #FungiFriends #FungiFriday #Pilz #Fungus
September 15, 2026 at 8:33 AM
ruhrpottpilze.bsky.social
Uromyces polygoni-avicularis ex Polygonum aviculare

Hattingen, NRW, Germany, 13.9.2026

#Uromycespolygoniavicularis #Uromyces #Polygonumaviculare #Polygonum #Rostpilz #Rustfungus #Phytopathology #Fungifriday #fungifriends #Nature #Pilz #Fungus
September 14, 2026 at 12:03 PM
fredvries.bsky.social
Zeekraalroest. Nieuw op Zwammen van de #Wadden. Zie hier: wadzwam.blogspot.com/2026/09/zeek...
Zeekraalroest
Zeekraalroest (Uromyces salicorniae) is een schimmel die slechts aangetroffen wordt op zeekraal (Salicornia europaea) , een plant die alle...
wadzwam.blogspot.com
September 10, 2026 at 9:10 PM
pascal-frey.bsky.social
Same location.
Same plants.
Same rust fungus as seen in 2021.
Uromyces plumbarius on Oenothera lindheimeri (Gaura), Lunéville, FR.
#Rust
#RustFungus
#UrbanPlantHealth
@wheatpath.bsky.social
@erikslootweg.bsky.social

doi.org/10.1007/s106...
Oenothera lindheimeri (Gaura) plants Uredinia of Uromyces plumbarius on Oenothera lindheimeri Uredinia of Uromyces plumbarius on Oenothera lindheimeri (x20) Urediniospores and teliospores of Uromyces plumbarius on Oenothera lindheimeri (x400)
September 1, 2026 at 3:59 PM
ruhrpottpilze.bsky.social
Uromyces euphorbiae-corniculati ex Lotus corniculatus

Zeche Zollverein, Essen, NRW, Germany, 24.8.2026

#Uromyces #Uromyceseuphorbiaecorniculati #Lotus #Lotuscorniculatus #Phytopathology #Rostpilz #Rustfungus #Nature #FungiFriends #Fungifriday
August 25, 2026 at 10:42 AM
wheatpath.bsky.social
#Rust of valerian (#Valeriana officinalis) caused by #Uromyces valerianae (Mâcot-la-Plagne, FR).
August 23, 2026 at 10:45 AM
wheatpath.bsky.social
#Rust on Nottingham catchfly (#Silene nutans) caused by Puccinia behenis or Uromyces behenis (La Llagonne, FR).
August 16, 2026 at 5:42 PM
wheatpath.bsky.social
#Rust on wolf's-bane (#Aconitum lycoctonum or A. napellus) likely caused by #Uromyces lycoctoni (Eyne Valley, FR).
August 16, 2026 at 5:34 PM
wheatpath.bsky.social
#Rust on cypress spurge (#Euphorbia cyparissias) likely caused by #Uromyces alpestris (Eyne Valley, FR).
August 16, 2026 at 5:02 PM
wheatpath.bsky.social
#Rust on winged broom (#Genista sagittalis) caused by #Uromyces genistae (Eyne Valley, FR).
August 16, 2026 at 4:59 PM
ruhrpottpilze.bsky.social
Uromyces junci ex Juncus articulatus

Geuzenwaard, Lobith, Netherlands, 9.8.2026

#Uromyces #Uromycesjunci #Juncus #Juncusarticulatus #Rostpilz #Rustfungus #Phytopathology #Fungifriends #Nature
August 11, 2026 at 12:01 PM
jeremybartlett.bsky.social
Common Sea-lavender, Limonium vulgare.

Masses of it by the River Bure & Breydon Water at Great Yarmouth. Some plants infected with the rust fungus Uromyces limonii.

With @vannabartlett.bsky.social

#Fungi #FungiFriends
Common Sea-lavender, Limonium vulgare. On the salt marsh by the River Bure & Breydon Water at Great Yarmouth. A leaf of Common Sea-lavender, Limonium vulgare, infected with the rust fungus Uromyces limonii. The rust fungus Uromyces limonii - a urediniospore. In water, x1000. The rust fungus Uromyces limonii - a teliospore. In water, x1000.
August 7, 2026 at 11:43 AM
ruhrpottpilze.bsky.social
Uromyces onobrychidis ex Onobrychis viciifolia

Prokopské údolí, Prague, Czech Republic, 28.7.2026

#Uromyces #Uromycesonobrychidis #Onobrychis #Onobrychisviciifolia #Phytopathology #FungiFriends #Nature #Rostpilz #Rustfungus
August 4, 2026 at 7:07 AM
norfolknats.bsky.social
Yes, I think currently all Ergots in the UK are assigned to C. purpurea except those on Spartina. We have recorded that tubular rust as Uromyces chenopodii-fruticosi in the past to separate from the typical sexual cup U. chenopodii, but I suspect that’s not actually the correct name.
August 3, 2026 at 5:08 PM
ruhrpottpilze.bsky.social
Uromyces flectens ex Trifolium repens

Lengerich, NRW, Germany, 19.7.2026

#Uromycesflectens #Uromyces #Trifolium #Trifoliumrepens #Rustfungus #Rostpilz #Mycology #Phytopathology #FungiFriends #Nature
July 23, 2026 at 7:12 PM
ruhrpottpilze.bsky.social
Uromyces dactylidis ex Dactylis glomerata

Schloß Linnep, Hösel, NRW, Germany, 5.7.2026

#Uromyces #Uromycesdactylidis #Dactylis #Dactylisglomerata #Rostpilz #Rustfungus #FungiFriends #Phytopathology #Nature
July 7, 2026 at 6:51 AM
hgpennington.bsky.social
In 2023 I painted bean rust, caused by the fungus Uromyces appendiculatus.

www.hgpenningtonart....
The painting shows a trifoliate runner bean (Phaseolus coccineus) leaf. The three leaflets have many yellow, roughly circular, chlorotic lesions with reddish-brown centres
June 26, 2026 at 10:00 AM
ruhrpottpilze.bsky.social
Uromyces minor ex Trifolium montanum

NSG Hilgersberg, Sötenich, NRW, Germany, 13.6.2026

#Uromyces #Uromycesminor #Trifolum #Trifoliummontanum #Rostpilz #Rustfungus #Phytopathology #FungiFriends #Nature
June 15, 2026 at 2:14 PM
ruhrpottpilze.bsky.social
Uromyces scutellatus ex Euphorbia cyparissias

NSG Mäuerchenberg, Gönnersdorf, RLP, Germany, 25.5.2026

#Uromyces #Uromycesscutellatus #Euphorbia #Phytopathology #FungiFriends #Rostpilz #Rustfungus
May 27, 2026 at 1:28 PM
ruhrpottpilze.bsky.social
Uromyces genistae ex Genista sagittalis

Rheinbrohl, RLP, Germany, 24.5.2026

#Uromyces #Uromycesgenistae #Rostpilz #Rustfungus #Phytopathology #FungiFriends #Genista
May 27, 2026 at 1:14 PM
ruhrpottpilze.bsky.social
Außerdem ist Rumex obtusifolius eine Wirtspflanze für diverse Pilze, wie z.B. Puccinia phragmitis (weiße Aecien an roten Blattflecken), Ramularia rubella (weiß-grauer Pilzrasen an roten Blattflecken), Uromyces rumicis (braune Uredien) und Venturia rumicis (schwarze Fruchtkörper an Blattflecken)
May 20, 2026 at 2:10 PM
wheatpath.bsky.social
#Rust on sea campion (#Silene uniflora) caused by #Uromyces behenis (Pointe du Grouin, FR).
May 17, 2026 at 5:12 PM
mossynewt.bsky.social
I didn't even know that was a thing before this lol! Jack-in-the-pulpit rust, Uromyces ari-triphylli.
May 16, 2026 at 9:25 PM
wheatpath.bsky.social
#Uromyces excavatus on #Euphorbia verrucosa, still at the same spot (Dijon, France).
May 8, 2026 at 9:22 AM