Here are five of the more unusual trees you might want to spot on your travels. The national tree of Yemen is so called because of the deep red resin in its bark which appears to bleed when cut. Yet ...
Few would have observed that amid this seeming rainbow of petals that should have attracted a symphonic buzz of insects, honey bees and butterflies are few and far between ...
Vibrant chartreuse foliage foregrounded by vivid purple flowers, trellised arches of squash nestled between beds of peppers and tomatoes, and near-ripe cantaloupe growing next to a coop of ...