Weeds of Wednesday: Oakleaf fleabane

Tiny, 1/4" daises graced a profusion of oak leaf fleabane (Erigeron quercifolius) plants at Pelican Island National Wildlife Refuge (PINWR) when we field-tripped there on March 11, 2018. Also known as southern fleabane, this native annual wildflower -- or, depending…

Weeds of Wednesday: Tropical Milk-Weed?

Growing in the Oslo Riverfront Conservation Area (ORCA) parking lot amongst wild coffee (Psychotria nervosa) and last's week's Wednesday "weed", beggarticks (Bidens alba), is what some folks call tropical milkweed (Asclepias curassavica). Other common names include scarlet milkweed, Mexican milkweed, bloodflower,…

Weeds of Wednesday: Nootropic or Weed?

Herb-of-grace (Bacopa monnieri) is a sprawling succulent herb of wet places -- both fresh and brackish -- that comes and goes in different places at the Oslo Riverfront Conservation Area (ORCA), depending upon rainfall. The photo above shows herb-of-grace growing…