Every autumn we revel in the beauty of the fall colors. The mixture of red, purple, orange and yellow is the result of chemical processes that take place in the tree as the seasons change from summer ...

A common one on fruit-bearing trees is yellowing of the leaves — it can be both unsightly and concerning, as you anxiously ...

Invasive plants are highly opportunistic and they don’t need much help from us to thrive, writes gardening columnist.

It’s autumn, and that means the leaves on the trees are turning beautiful shades of yellow and red, before falling off entirely. It provides cheap entertainment for people and pets. It’s a way ...

These contrasting landscapes are familiar to all of us, but have you ever wondered why some tree species shed their leaves in autumn, whereas others don't, remaining green throughout the year?

Leaf senescence is when the normal green leaves of many deciduous trees and shrubs take on shades of yellow, orange, red, purple, and brown in the autumn. For plants to grow, they need sunlight ...

scanner to create a 3D model of the tree to record its vital data, such as height, crown width and trunk diameter. Then, soil samples and leaf specimens are collected for further laboratory analysis.

Yellow leaves on a lemon tree can be caused by overwatering or underwatering. Maintaining a proper watering schedule and ...

Although fresh leaves are becoming more widely available, they are usually sold dried. The dried bay leaves are more strongly flavoured than fresh ones, but the uses for both are the same.

One of the best parts of autumn is watching the vibrant, colorful foliage. It’s picturesque—until those leaves start covering your lawn, putting you on cleanup duty. While a leaf blower can ...

So, we know why leaves change color. The next step is for them to fall. As the temperatures drop and the nights grow longer, the trees decrease the production of auxin, which is a hormone in trees ...

This likely isn’t a device you’re going to use all year since trees don’t make a habit of dropping leaves during the summer months. As a result, we’re mostly recommending affordable options.