Articles: PubMed:An invasive plant alters phenotypic selection on the vegetative growth of a native congener. PubMed:An invasive plant alters pollinator-mediated phenotypic selection on a native congener. PubMed:Efficacy of the saponin component of Impatiens capensis Meerb.in preventing urushiol-induced contact dermatitis. PubMed:More cells, bigger cells or simply reorganization? Alternative mechanisms leading to changed internode architecture under contrasting stress regimes. PubMed:Abiotic conditions affect floral antagonists and mutualists of Impatiens capensis (Balsaminaceae). PubMed:The effects of aluminum and nickel in nectar on the foraging behavior of bumblebees. PubMed:The effectiveness of jewelweed, Impatiens capensis, the related cultivar I. balsamina and the component, lawsone in preventing post poison ivy exposure contact dermatitis. PubMed:Early developmental responses to seedling environment modulate later plasticity to light spectral quality. PubMed:Bio-monitoring for uranium using stream-side terrestrial plants and macrophytes. PubMed:Testing mechanisms and context dependence of costs of plastic shade avoidance responses in Impatiens capensis (Balsaminaceae). PubMed:Across-environment genetic correlations and the frequency of selective environments shape the evolutionary dynamics of growth rate in Impatiens capensis. PubMed:Interspecific competition alters natural selection on shade avoidance phenotypes in Impatiens capensis. PubMed:The mechanics of explosive seed dispersal in orange jewelweed (Impatiens capensis). PubMed:Interactive effects of spectral shading and mechanical stress on the expression and costs of shade avoidance. PubMed:Selection on spur shape in Impatiens capensis. PubMed:Partitioning adaptive differentiation across a patchy landscape: shade avoidance traits in impatiens capensis. PubMed:Maternal effects of drought stress and inbreeding in Impatiens capensis (Balsaminaceae). PubMed:The mixed mating system of Impatiens capensis and infection by a foliar rust pathogen: patterns of resistance and fitness consequences. PubMed:The interactive effects of herbivory and mixed mating for the population dynamics of Impatiens capensis. PubMed:Foraging behavior affects pollen removal and deposition in Impatiens capensis (Balsaminaceae). PubMed:Consequences of vegetative herbivory for maintenance of intermediate outcrossing in an annual plant. PubMed:Ecosystem engineers as selective agents: the effects of leaf litter on emergence time and early growth in Impatiens capensis. PubMed:Herbivory and competition interact to affect reproductive traits and mating system expression in Impatiens capensis. PubMed:Testing for stress-dependent inbreeding depression in Impatiens capensis (Balsaminaceae). PubMed:Physiological mechanism of population differentiation in shade-avoidance responses between woodland and clearing genotypes of Impatiens capensis. PubMed:Testing adaptive plasticity to UV: costs and benefits of stem elongation and light-induced phenolics. PubMed:Mechanisms of selection for drought stress tolerance and avoidance in Impatiens capensis (Balsaminaceae). PubMed:Herbivory alters the expression of a mixed-mating system. PubMed:Frequency and microenvironmental pattern of selection on plastic shade-avoidance traits in a natural population of Impatiens capensis. PubMed:Natural selection on light response curve parameters in the herbaceous annual, Impatiens capensis. PubMed:The adaptive evolution of plasticity: phytochrome-mediated shade avoidance responses. PubMed:Reducing environmental bias when measuring natural selection. PubMed:Susceptibility to UV damage in Impatiens capensis (Balsaminaceae): testing for opportunity costs to shade-avoidance and population differentiation. PubMed:Adaptive divergence in plasticity in natural populations of Impatiens capensis and its consequences for performance in novel habitats. PubMed:Density dependence and population differentiation of genetic architecture in Impatiens capensis in natural environments. PubMed:Evidence of adaptive divergence in plasticity: density- and site-dependent selection on shade-avoidance responses in Impatiens capensis. PubMed:Statistical genetics of an annual plant, Impatiens capensis. II. Natural selection. PubMed:Statistical genetics of an annual plant, Impatiens capensis. I. Genetic basis of quantitative variation.