Then too, trees are self-pruning. Wind events such as those we have experienced this winter prune trees: Dead limbs and ...

Winter sowing gives seeds the chilling period (stratification) they need to break dormancy and germinate. Seeds sown into ...

Burn marks left on trees show that fires occurred frequently in North America from 1750 to 1880, but they tended to be less severe than modern fires and may have even been beneficial to forests ...

AT the age of 87, David Hockney continues to push creative boundaries. His iPad artwork has included bold colourful interpretations of his ...

While wraps can be useful in specific situations, native trees, such as sycamores, are naturally equipped to handle local ...