1. Both weather and resources influence masting in chestnut oak (Quercus montana Willd.) and black oak (Q. velutina Lam.)

   • S. J. Smith
   • B. C. McCarthy
   • R. S. Snell

   OriginalPaper 11 February 2021 Pages: 409 - 420

   

2. Abiotic conditions shape the relationship between indigenous and exotic species richness in a montane biodiversity hotspot

   • Manuel R. Popp
   • Jesse M. Kalwij

   OriginalPaper Open access 20 February 2021 Pages: 421 - 432

   

3. Effect of leaf water extracts of four Asteraceae alien invasive plants on germination performance of Lactuca sativa L. under acid deposition

   • Huiyuan Cheng
   • Shu Wang
   • Congyan Wang

   OriginalPaper 19 February 2021 Pages: 433 - 443

   

4. Potential extinction debt due to habitat loss and fragmentation in subalpine moorland ecosystems

   • Daichi Makishima
   • Rui Sutou
   • Takehiro Sasaki

   OriginalPaper 24 February 2021 Pages: 445 - 457

   

5. Dependence of the dwarf sundew (Drosera brevifolia) on burrowing crayfish disturbance

   • James J. Krupa
   • Kevin R. Hopper
   • Monica A. Nguyen

   OriginalPaper 24 February 2021 Pages: 459 - 467

   

6. No evidence for flooding stress memory in saplings of eight hardwood floodplain forest species

   • Melanie Schindler
   • Franziska Schäfer
   • Kristin Ludewig

   OriginalPaper Open access 23 February 2021 Pages: 469 - 483

   

7. Fugitive road dust alters annual plant physiology but perennial grass growth appears resistant

   • Devan Allen McGranahan
   • Brittany Noel Poling

   OriginalPaper 02 March 2021 Pages: 485 - 497

   

8. Biomass partitioning pattern of Rheum tanguticum on the Qinghai–Tibet Plateau was affected by water-related factors

   • Feng Xiong
   • Xiuqing Nie
   • Guoying Zhou

   OriginalPaper 04 March 2021 Pages: 499 - 509

   

9. Investigating pollination strategies in disturbed habitats: the case of the narrow-endemic toadflax Linaria tonzigii (Plantaginaceae) on mountain screes

   • Paolo Biella
   • Asma Akter
   • Luca Mangili

   OriginalPaper Open access 08 March 2021 Pages: 511 - 523

   

10. Consequences of tropical dry forest conversion on diaspore fate of Enterolobium contortisiliquum (Fabaceae)

    • Patrícia de Abreu Moreira
    • Frederico de Siqueira Neves
    • Jorge A. Lobo

    OriginalPaper 07 March 2021 Pages: 525 - 535