1. Specific ant-pollination in an alpine orchid and the role of floral scent in attracting pollinating ants

   • Florian P. Schiestl
   • Florian Glaser

   Original Paper 15 December 2011 Pages: 1 - 9

   

2. Plant traits across different habitats of the Italian Alps: a comparative analysis between native and alien species

   • Matteo Dainese
   • Luca Bragazza

   Original Article 06 March 2012 Pages: 11 - 21

   

3. High genetic differentiation in populations of the rare alpine plant species Campanula thyrsoides on a small mountain

   • Eva S. Frei
   • J. F. Scheepens
   • Jürg Stöcklin

   Original Article 03 April 2012 Pages: 23 - 34

   

4. Altitudinal changes in the growth and allometry of Rumex alpinus

   • Petra Šťastná
   • Jitka Klimešová
   • Jiří Doležal

   Original Article 25 February 2012 Pages: 35 - 44

   

5. Profiteers of environmental change in the Swiss Alps: increase of thermophilous and generalist plants in wetland ecosystems within the last 10 years

   • H. Moradi
   • S. Fakheran
   • J. Joshi

   Original Article 03 April 2012 Pages: 45 - 56

   

6. Estimating herbaceous plant biomass in mountain grasslands: a comparative study using three different methods

   • C. Redjadj
   • A. Duparc
   • A. Loison

   Short Communication 10 February 2012 Pages: 57 - 63