As Valentine’s Day fades into the past, you may be noticing a surfeit of petals accumulate around your vase of flowers. A study sheds new light on the process that governs how and when plants shed their petals, a process known as abscission.
As Valentine’s Day fades into the past, you may be noticing a surfeit of petals accumulate around your vase of flowers. A study sheds new light on the process that governs how and when plants shed their petals, a process known as abscission.