Polar vascular plants native to the Arctic and the Antarctic geobotanical zone have been growing and reproducing effectively under difficult environmental conditions, colonizing frozen ground areas formerly covered by ice.Our macroscopic observations and microscopic studies conducted by means of...

<p>Polar vascular plants native to the Arctic and the Antarctic geobotanical zone have been growing and reproducing effectively under difficult environmental conditions, colonizing frozen ground areas formerly covered by ice.</p><p>Our macroscopic observations and microscopic studies conducted by means of...</p>