For apple scab, do one spray now while the tree is dormant and the tips of the buds are green. Spray again later in winter ...

Yet only “Gray Tree” has scale-invariant branch diameters. When Mondrian removes the scale invariance in “Blooming Apple Tree ...

The centuries-old tradition of wassailing is making a comeback in rural England, with rituals and revelry meant to chase away evil spirits and the winter blues.

The scale invariance in branch diameter dictates how much smaller a limb should be as it branches and how much investment a tree makes in a few thick branches versus many thin ones. Trees have evolved ...

The math that describes the branching pattern of trees in nature also holds for trees depicted in art—and may even underlie ...

An Erie artist has transformed an ash tree in the front yard of a Loveland home from beetle-damaged timber into a piece of art. Chrissy Allison, who has lived in the home just north of the Benson ...

With the Apple Car canceled, Apple is exploring new markets where it might be able to find new revenue streams, and personal robotics is apparently one area the company is investigating.

The largest Apple product ever made is not something you'll be able to take home to enjoy, but it is something to behold. Apple Park is the company's second campus built in Cupertino, California ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Patrick Holland has been a ...

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If they must be pruned in summer, avoid rainy or humid weather conditions. Prune apple trees, including flowering crabapples, mountain ash, hawthorns and shrub cotoneasters in late winter ...