Unknown Weed + New Cuttings

As I was walking to the carpool from work, I saw this weed underneath a street tree and thought is was cool, so I took a few cutting of it to try to root.

href="http://www.flickr.com/photos/joeysplanting/144963666/"> src="http://static.flickr.com/52/144963666_31c59cd3ae_m.jpg"
alt="Unknown Weed"
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The stems are reddish brown and slightly hairy. The main stem seems semi-woody, since I could not pinch it off. Anyone know what this is?

SOLVED: This is White Snakeroot ‘Chocolate’ (Eupatorium rugosum) ( DG PlantFile )

Here is a close up of the leaves.

I’m also trying to root these other two cuttings I got:

href="http://www.flickr.com/photos/joeysplanting/144963516/"> src="http://static.flickr.com/46/144963516_5e39d422b8_m.jpg"
alt="Three New Cuttings"
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top: Unknown Weed (from above)
left: Perilla Magilla ‘Vanilla’
right: Euonymus Fortunei Radicans ‘Harlequin’ (Bigleaf Winter Creeper)

Here is a photo of the Taro and Ginger I planted earlier this morning.

And finally, Calli wants to show you a new trick:

href="http://www.flickr.com/photos/joeysplanting/144963365/"> src="http://static.flickr.com/45/144963365_659538815f_m.jpg"
alt="Calli's New Trick"
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Afterwords, she discovers Marty inside the house.

( Portions also posted in Gardening )