Branch growth and leaf formation from terminal and from lateral buds of red maple (Acer rubrum L.) and red oak (Quercus rubra L.) were measured in response to simulated insect defoliation. A single ...

Anyone who sets foot in the north-eastern USA or eastern Canada in autumn is likely to be overwhelmed by the blaze of changing leaf colour, whole landscapes transformed by reds, oranges, yellows and ...

Established plants may facilitate the regeneration of closely related seedlings if they increase populations of mutualistic symbionts that would otherwise be limiting. In this study we examined the ...