PRX - Pieces for Topic: Environment

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The genus Artemisia is in the sunflower family Asteraceae and there are over 200 species found around the world in the northern hemisphere. Well, t...

  • Added: May 19, 2022
  • Length: 05:05
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Our one flowering wildflower on this wonderful day was the very pretty perennial called penny cress or candy tufts. It is the former Thlaspi fendl...

  • Added: May 04, 2022
  • Length: 04:36
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There are around 30 species of Porophyllum, the majority of which are found in Mexico and southward. Around me in the borderlands of Arizona Sonora...

  • Added: Jan 13, 2022
  • Length: 04:52
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Xanthisma gracilis is an annual and found all over the southwest and into Mexico as well. Duh. A common name is slender goldenweed or spiny zinnia....

  • Added: Jan 13, 2022
  • Length: 05:03
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This is all probably more than you wanted to know, but what the yucca moths tell us is that there are, no doubt, hundreds of thousands of pollinato...

  • Added: Aug 03, 2017
  • Length: 05:06
Caption: VPR President's Peonies, Credit: Robin Turnau
Charlie Nardozzi offers tips on enjoying and growing peonies; including successful transplanting and disease control.

Bought by WMNR and WMNR


  • Added: Jun 20, 2011
  • Length: 02:30
  • Purchases: 2