Reciprocal transplantations reveal strong niche differentiation among ploidy-differentiated species of the Senecio carniolicus aggregate (Asteraceae) in the easternmost Alps Karl HülberMichaela SonnleitnerPeter Schönswetter Original Article Open access 13 August 2018 Pages: 107 - 119
Frequent occurrence of triploid hybrids Festuca pratensis × F. apennina in the Swiss Alps David KopeckýTamina FelderBeat Boller Original Article 03 May 2018 Pages: 121 - 132
Effects of latitudinal and elevational gradients exceed the effects of between-cytotype differences in eco-physiological leaf traits in diploid and triploid Hieracium alpinum Matthias HartmannKateřina JandováPatrik Mráz Original Article 13 August 2018 Pages: 133 - 147
Genetic differentiation, phenotypic plasticity and adaptation in a hybridizing pair of a more common and a less common Carex species Lisanna SchmidtBernhard SchmidMarkus Fischer Original Article 06 September 2018 Pages: 149 - 167
Distribution of non-native plant species along elevation gradients in a protected area in the eastern Himalayas, China Mingyu YangZheng LuXiaokun Ou Original Article 11 May 2018 Pages: 169 - 178
Are introduced plants a threat to native pollinator services in montane–alpine environments? Christa M. MillerBarbara I. P. BarrattJanice M. Lord Original Article 05 June 2018 Pages: 179 - 189
Correction to: Are introduced plants a threat to native pollinator services in montane–alpine environments? Christa M. MillerBarbara I. P. BarrattJanice M. Lord Correction 28 June 2018 Pages: 191 - 191
Patterns of herbivore damage, developmental stability, morphological and biochemical traits in female and male Mercurialis perennis in contrasting light habitats Danijela MiljkovićSara SelakovićDragana Cvetković Original Article 18 April 2018 Pages: 193 - 206