Woodbine – The Other Virginia Creeper

From Steve Young: Until the last few years, whenever I saw Virginia creeper-looking leaves I always called it Parthenocissus quinquefolia. Looking through the grape family keys one day I realized that there are actually two common species of Parthenocissus, P....

Shelf Fungus With Leaf Imprints

From Steve Young: While climbing up Dial Mountain in the Adirondacks recently my son Alex found these imprints of leaves on the top of a shelf fungus. It looks like they may have landed on the fungus as it was finishing its growth and the imprints were made. This is...

Is Newcomb’s Right About Burdock Petioles?

From Steve Young: Newcomb’s wildflower guide says that Arctium minus, common burdock, has hollow leaf stalks and A. lappa, great burdock has solid leaf stalks.  It would be nice if this was consistent so these species could be identified before they flower since...

Searching for Downy Wood-mint

From Steve Young: I searched a powerline in southern Albany County today looking for plants of Blephilia ciliata, downy wood-mint, that were last seen there in 1998.  This is only one of three locations in the state for this rare plant. The area was on dry limestone...