Seedling defoliation may enhance survival of dominant wheatgrasses but not Poa secunda seeded for restoration in the sagebrush steppe of the northern great basin.

Denton, E. M., Pyle, L. A., Sheley, R. L., (2021). AoB Plants 13(4) Oxford University Press, Oxford, UK. English language

Status of some escaped ornament perennials in the flora of Latvia.

Nāburga, I., Evarts-Bunders, P., (2019). Botanica 25(2), 131-144. Sciendo, Warsaw, Poland. English language

Bulb and stem nematode.

Canada, Ontario Ministry of Agriculture, Food and Rural Affairs (OMAFRA) (2015) External factsheets, Ontario Ministry of Agriculture, Food and Rural Affairs, Canada, English language

Le nématode des tiges et des bulbes. / Bulb and stem nematode.

Canada, Ontario Ministry of Agriculture, Food and Rural Affairs (OMAFRA) (2015) External factsheets, Ontario Ministry of Agriculture, Food and Rural Affairs, Canada, French language

The first record of southern blight on pineapple lily, prairie poppy mallow, creeping phlox, white cup and melampodium in Japan.

Sasai, Y., Tachi, S., Shimura, M., Sakaguchi, M., Ozawa, A., Yoshizawa, Y., Konishi, N., Kagiwada, S., Ishikawa, S., Horie, H., (2014). Annual Report of the Kanto-Tosan Plant Protection Society(No.61), 99-102. Kanto-Tosan Plant Protection Society, Tsukuba, Japan. Japanese language

Black root rot Thielaviopsis basicola.

USA, Cornell University Plant Pathology Department (2013) External factsheets, Cornell University Plant Pathology Department, 3 pp., English language

Trajectories of change in sagebrush steppe vegetation communities in relation to multiple wildfires.

Davies, G. M., Bakker, J. D., Dettweiler-Robinson, E., Dunwiddie, P. W., Hall, S. A., Downs, J., Evans, J., (2012). Ecological Applications 22(5), 1562-1577. Ecological Society of America, Washington, USA. English language

Real-time PCR detection of Rhodococcus fascians and discovery of new plants associated with R. fascians in Pennsylvania.

Nikolaeva, E. V., Kang, S. C., Olson, T. N., Kim, S. H., (2012). Plant Health Progress(No.February), PHP-2012-0227-02-RS. Plant Management Network, St. Paul, USA. English language

Arabis mosaic virus on ornamental plants.

Samuitienė, M., Navalinskienė, M., Jackevičienė, E., (2008). Biologija 54(4), 264-268. Leidžzia Lietuvos mokslų akademijos leidykla, Vilnius, Lithuania. English language

Resistance of native plant functional groups to invasion by medusahead (Taeniatherum caput-medusae).

Sheley, R. L., James, J., (2010). Invasive Plant Science and Management 3(3), 294-300. Weed Science Society of America, Lawrence, USA. English language