Plant No. 3

Posted December 5, 2003  

"This plant started growing in my backyard about 2 months ago. It is now about 12 feet tall. I have never seen anything like it before. The leaves are 21 inches long & 12 inches wide. At first I thought it was a sunflower but it's not."

1 - Phytolacca americanna - Pokeweed - john rice -monroe county

2 - This plant is a pokeweed. There was one on the nature trail in waterloo and I had to find out what it was because it was so big. The thick stems turned bright red in the fall. Lee Lack

3 - I think that your plant is tobacco. Nicotiana tabacum and Nicotiana rustica Family Solanaceae (nightshade, potatoes, tomatoes, Datura, etc.) check the photos at this website. http://www.biopark.org/peru/mapacho.html -Beth

4 - Looks like a poke plant, Latin name unknown, spread by bird seed.

5 - If this plant developed attractive clusters of berries that eventually turn black, it looks like a Pokeweed, Phytolacca americana. If so, not only will this plant spread its seeds at an incredible rate due to birds
carrying the seeds, the plant is not safe. The berries are highly poisonous and the sap of the plant is equally unsafe! - Michele L. Wysocki

6 - Could it be bamboo?? Does it have a reddish tint to the stems? It should get white flowers in early fall.

7 -  I would suspect that this large tropical-looking thing is Colocasia esculenta or Taro or another species in that genus.People plant it in the warmer regions of the US. Check out these sites for comparision:
http://nature.jardin.free.fr/image5/rg_colocasia_gigantea.jpg
http://www.plantoftheweek.org/week232.shtml - Mark Feider
Milwaukee, WI

April, 2006