Culver’s root is a tall, stately plant that bears long spikes of densely clustered flowers for several weeks in midsummer. Dark green lance-shaped leaves whorl around stems that bear white, lavender, ...

To investigate the significance of autophagy, the researchers developed a mutant Arabidopsis (thale cress) plant in which it's autophagy was disabled which is shown on the right. With an enzyme from ...

The ground tells the truth. When soil turns dense and stubborn, plants don’t just struggle quietly—they stall, weaken, and give up before they ever get the chance to thrive. That hard-packed surface ...

A biological mechanism familiar to people who fast helps plant roots grow strong. The discovery by University of Copenhagen scientists provides an answer to a long-unanswered question and a deeper ...

You may not have the time and energy to weed and maintain lovely perennial flower beds — or even to grow a few tomatoes, carrots and beans. But if you love flowers, you can have a window box or a big ...

Planting a garden is a great way to feel connected to your food supply and seasonal changes. But gardening might seem out of the question in yards with limited soil and sunshine, or in urban ...

Scientists have determined how the well-known plant hormone ethylene is crucial in controlling the angle at which roots grow. The findings can be used to engineer plants and crops that withstand the ...

When gardeners shop for plants, we naturally look for visually pleasing, healthy foliage and flower color. We check the tag for the plant’s light and moisture requirements and mature size. We also ...

A biological mechanism familiar to people who fast helps plant roots grow strong. The discovery provides an answer to a long-unanswered question and a deeper understanding of the 'mouths' of plants ...