• Please use real names.

    Greetings to all who have registered to OPF and those guests taking a look around. Please use real names. Registrations with fictitious names will not be processed. REAL NAMES ONLY will be processed

    Firstname Lastname

    Register

    We are a courteous and supportive community. No need to hide behind an alia. If you have a genuine need for privacy/secrecy then let me know!
  • Welcome to the new site. Here's a thread about the update where you can post your feedback, ask questions or spot those nasty bugs!

san diego botanic garden

  1. Dr Klaus Schmitt

    San Diego Botanic Garden "World of Orchids" shows Oncostele multispectral images

    The San Diego Botanic Garden will in their show "World of Orchids" April 3 - May 2, 2021 has on display these Oncostele "Wildcat" multispectral images, to explain how orchids and pollinators interact. These were shot with my trustful UV-Nikkor 105mm, various filters, a modified for higher UV...
Top