Don't toss that supermarket lemon. Learn how to grow lemon trees (Citrus x limon) from seeds to produce one of the most fragrant flowering trees around.

Expert DIYer April Wilkerson creates giant wooden tree rings for bold and eye-catching decorative art.

In Tallahassee, the ideal planting time is from December to February. Planting young trees in groups also provides better protection.

The annual Christmas Tree-Cycle turns used live Christmas trees into snacks for goats and helps cover trails in parks and ...

In 2010, a NASA satellite image of what looked like "trees" on Mars sparked global speculation. This video uncovers the astonishing scientific truth behind the iconic photo. Using HiRISE camera data, ...

Chief Meteorologist Josh Cozart talks with the new owners of CC Slaughters. They dive into what made them want to keep the doors open for Portland's LGBTQIA+ community in this 'KOIN Conversations' ...

PORTLAND, Ore. (KOIN) — Bring smiles this holiday with gift ideas you can craft from the heart courtesy DIY expert Shannon Quimby! She joined AM Extra to show you how to make “Christmas Jewelry Trees” ...

US HOW NEW HAMPSHIRE CHRISTMAS TREE FARMS ARE PREPARING FOR FUTURE EXTREMES. FROM A VERY WET SPRING TO A FLASH DROUGHT THIS FALL, THIS YEAR’S WEATHER WAS TOUGH ON NEW HAMPSHIRE’S CHRISTMAS TREES. I ...

More than 850 trees have taken root in the very first micro-forest in Treales. Youngsters from Treales Church of England Primary School, aged four to 11 years old, took part in a recent day of tree ...

From an airplane, Metro Vancouver looks rather green. Largely because of our temperate climate, Metro — population 3.1 million — has had a cherished canopy of trees. They’re on boulevards, private ...

Rushcliffe Borough Council (RBC) has acquired 54 acres or 30 football sized pitches of land to plant over 15,000 trees and shrubs to offset carbon from its operations and keep it on track to be carbon ...

The ornaments at The Grotto are one of many examples showcasing the high-level tech work coming out of a Northeast Portland school. Ruby, center, and other students paint ornaments in Brandon Rymer’s ...