The acid growth theory states that the auxin-induced acidification of plant cell walls causes their expansion. A model now suggests that excessive acidification leads to growth inhibition ...

Finding the perfect low-growing plant that is easy to tend and fits your landscape needs is challenging, but one popular flowering ground cover is the 'Purple Dragon'. Also known as a creeping Lamium ...

The flower’s disgusting smell and reddish-purple structure is designed to lure pollinators so it can reproduce. The plant typically does not bloom more than once every few years and lasts only ...

Putricia has been placed behind a velvet rope in Sydney's botanic gardens An endangered plant known as the "corpse flower" for its putrid stink is blooming in Australia - and captivating the ...

First lady Jill Biden telegraphed political unity with her outfit for President-elect Donald Trump’s inauguration Monday. Dressed in a Ralph Lauren coat, gloves and pumps in a vibrant shade of b ...

At just 5 to 6 feet, it can be used in tight spaces that need screening or protection. The shrub is winter hardy in USDA zones 7-10. Purple Pillar® rose of Sharon is another great hedge plant for ...