Scientists explain the lime green look of spring. This is an Inside Science story. (Inside Science) -- Spring has now officially arrived in the Northern Hemisphere. Already, many deciduous trees ...

But if the overstory trees are deciduous, there is lots of light available for those very early spring plants, so … they can photosynthesize and grow and flower before they are heavily shaded ...

Parsley hawthorn trees grow to about 15 to 20 feet tall. Clusters of white flowers appear in March or April and are soon followed by the foliage, which looks like flat Italian parsley, hence the ...

They harvest light for making seeds this year and for next year’s initial phases of growth. All too soon, the trees overhead spread their leaves and block out the sun. SUNNY OPPORTUNIST.

Although most trees can planted throughout the growing season, some are best planted in spring to ensure they get a strong start.Both your climate and the tree's characteristics play a part in ...

GREEN BAY (WLUK) — As spring unfolds in Northeast Wisconsin, trees are beginning to bloom, offering a vibrant display at the Green Bay Botanical Garden. However, experts emphasize that ...