1. Invasive Plants can Inhibit Native Tree Seedlings: Testing Potential Allelopathic Mechanisms

   • Samuel P. Orr
   • Jennifer A. Rudgers
   • Keith Clay

   OriginalPaper Pages: 153 - 165

2. Comparisons of Dispersal Success between the Species Fruiting Prior to and Those at the Peak of Migrant Frugivore Abundance

   • Goro Hanya

   OriginalPaper Pages: 167 - 177

3. Spatial Segregation of the Sexes and Nutrients affect Reproductive Success in a Dioecious Wind-pollinated Grass

   • Sarah M. Eppley

   OriginalPaper Pages: 179 - 190

4. Alleviation of Summer Drought Boosts Establishment Success of Pinus sylvestris in a Mediterranean Mountain: An Experimental Approach

   • Jorge Castro
   • Regino Zamora
   • José M. Gómez

   OriginalPaper Pages: 191 - 202

5. Long-term Effects of Lupinus lepidus on Vegetation Dynamics at Mount St. Helens

   • R. del Moral
   • L.R. Rozzell

   OriginalPaper Pages: 203 - 215

6. From Pine Plantations to Natural Stands. Ecological Restoration of a Pinus canariensis Sweet, ex Spreng forest

   • José Ramón Arévalo
   • José María Fernández-Palacios

   OriginalPaper Pages: 217 - 226

7. Marine Birds on Land: A Review of Plant Biomass, Species Richness, and Community Composition in Seabird Colonies

   • Julie C. Ellis

   OriginalPaper Pages: 227 - 241

8. Successional Position of Dry Andean Dwarf Forest Species as a Basis for Restoration Trials

   • Jeroen P. Groenendijk
   • Joost F. Duivenvoorden
   • Antoine M. Cleef

   OriginalPaper Pages: 243 - 253

9. The Effects of Livestock Grazing and Recreation on Irish Machair Grassland Vegetation

   • A. Cooper
   • T. McCann
   • E. Ballard

   OriginalPaper Pages: 255 - 267

10. Negative Plant–Soil Feedback and Positive Species Interaction in a Herbaceous Plant Community

    • Giuliano Bonanomi
    • Max Rietkerk
    • Stefano Mazzoleni

    OriginalPaper Pages: 269 - 278

11. Hydrastis Canadensis L. (Ranunculaceae) Distribution does not Reflect Response to Microclimate Gradients across a Mesophytic Forest Cove

    • Suzanne Sanders
    • James B. McGraw

    OriginalPaper Pages: 279 - 288

12. Year-to-year Oscillations in Demography of the Strictly Biennial Pedicularis sylvatica and Effects of Experimental Disturbances

    • Martina Petrů

    OriginalPaper Pages: 289 - 298