Plos, C., Hornick, T., Dunker, S., Sorbert, M., Jakubka, D., Nordt, B., Lenk, A., Walther, F., Hensen, I., Römermann, C. (2026) Interspecific phenological variation in herbaceous species is more strongly reflected in vegetative traits than in floral traits. Journal of Ecology, in press. https://doi.org/10.1111/1365-2745.70370
Rauschkolb, R., Herben, T., Kattge, K., Knickmann B., Linstädter, A., Menzel, A., Mora, K., Nordt, B., Vitasse, Y., Weigelt, P., Römermann, C. (2025) The performance of growing degree day models to predict spring phenology of herbaceous species depends on the species‘ temporal niche. Functional Ecology, 40, 1207-1220. https://doi.org/10.1111/1365-2435.70020
Knapp A., Matzke, W., Knickmann, B., Römermann, C., Rauschkolb, R. (2025) Space-for-Time Substitution to study changes in flowering phenology in herbaceous species is most reliable for early-flowering species. Basic and Applied Ecology, 89, 98-105. https://doi.org/10.1016/j.baae.2025.10.007
Primack, R.B., Austin, M.W., Corlett, R.T., Panchen, Z.A., Gröger, A., Fu, Y.H., Nordt, B., Parolly, G., Sangdon, L., Rauschkolb, R., Römermann, C., Träger, S., Umazekabiri, R., Wirth, C., Kim, H., Son, S., Rosche, C., Brant, R.A., Riehn, J.K., Smith, A.B., McCormack, M.L., Reidy, B.C., Rollinson, C.R., Shearer, K., Iwanycki Ahlstand, N., Jung, M., Kleissenberg, N., Lautenschläger, T., Shah, M.A. (2025) Informal Research Networks of Botaniccal Gardens. BG Journal, 22, 10-14.
Shafee, F., Malik, R.A., Hamid, M., Khuroo, A.A., Hensen, I., Rauchkolb, R., Römermann, C., Rosche, C., Fernández-Pascual, E., Nordt, B., Lindstädter, A., Kehl, A., Knickmann, B., Platonova, E., Freiberg, M., Koubek, T., Vange, V., Shah, M.A. (2025) Functional Traits and Phylogeny Explain Plant Phenological Variations Among Native and Non-Native Species in Botanical Gardens. Global Ecology and Biogeography, 34, e70091. https://doi.org/10.1111/geb.70091
Deilmann, T.J., Ulrich, J., Römerman, C. (2024) Habitat conditions filter stronger for functional traits than for phenology in herbaceous species. Ecology and Evolution, 14, e11505. https://doi.org/10.1002/ece3.11505
Rauschkolb, R., Bucher, S.F., Hensen, I., Ahrends, A., Fernández-Pascual, E., Heubach, K., Jakubka, D., Jiménez-Alfaro, B., König, A., Koubek, T., Kehl, A., Khuroo, A., Lindstädter, A., Shafee, F., Mašková, T., Platonova, E., Panico, P., Plos, C., Primack, R., Rosche, C., Shah, M.A., Sporbert, M., Stevens Alber-Dieter, Tarquini, F., Tielbörger, K., Träger, S., Vange, V., Weigelt, P., Bonn, A., Freiberg, M., Knickmann, B., Nordt, B., Wirth, C., Römermann, C (2024) Spatial variability in herbaceous plant phenology is mostly explained by variability in temperature but also by photoperiod and functional traits. International Journal of Biometeorology, 68, 761-775. https://doi.org/10.1007/s00484-024-02621-9
Plos, C., Stelbrink, N., Römermann, C., Knight, T.M., Hensen, I. (2023) Abiotic conditions affect nectar properties and flower visitation in four herbaceous plant species. Flora, 303, 152279. https://doi.org/10.1016/j.flora.2023.152279
Horbach, S., Rauschkolb, R., Römermann C. (2023) Flowering and leaf phenology are more variable and stronger associated to functional traits in herbaceous compared to tree species. Flora, 300, 152218. https://doi.org/10.1016/j.flora.2023.152218
Sporbert, M., Jakubka, D., Bucher, S.F., Hensen, I., Freiberg, M., Heubach, K., König, A., Nordt, B., Plos, C., Blinova, I., Bonn, A., Knickmann, B., Koubek, T., Linstädter A., Mašková T., Primack, R.B., Rosche, C., Shah, M.A., Stevens, A.-D., Tielbörger, K., Träger, S., Wirth, C., Römermann, C. (2022) Functional traits influence patterns in vegetative and reproductive plant phenology – a multi-botanical garden study. NewPhytologist, 235, 2199-2210. https://doi.org/10.1111/nph.1834
Nordt, B., Hensen, I., Bucher, S. F., Freiberg, M., Primack, R. B., Stevens, A.-D., Bonn, A., Wirth, C., Jakubka, D., Plos, C., Sporbert, M., and Römermann, C. (2021). The PhenObs initiative – A standardised protocol for monitoring phenological responses to climate change using herbaceous plant species in botanical gardens. Functional Ecology, 35, 821-834.
https://doi.org/10.1111/1365-2435.13747