Key Points Caterpillars, slugs, chewing insects, wildlife, and fungi are the top culprits behind holes in outdoor plant ...

The spiky, iconic Canadian maple leaf. A large, lush Florida palm leaf. Thin aspen leaves rustling in the crisp Colorado air. You can probably recall many different leaf shapes from many different ...

Leaves come in many different shapes and sizes. The "star" shape of sweetgum, for example, is totally different from the heart-shaped leaf of an eastern redbud .

After all, different leaves have different degrees of 'hydrophilia' or 'water-loving' tendency. So the scientists tested leaves from various trees — maple (very water-loving), ...

It will feature various leaves from local trees including Ash, Maple, Red Oak, Yellow Birch, and Tulip Trees. An Emerald ash borer will be represented as well, the bug that killed this Ash tree.

The following are the varieties of bay leaves used to flavor food and the scientific names of the trees they come from: California bay leaf, Umbellularia californica Indian bay leaf, Cinnamomum tamala ...

Different leaves create varying shades when boiled — experiment with maples for reds, birch for yellows, and oak for browns. It's a fantastic eco-friendly alternative for dyeing fabrics or ...

Particles in the air can enter leaves through various pathways, such as through structures on the leaf surface called the stomata and through the cuticle.