Would love to know what these plants are. Any ideas anyone???

http://www.members.aol.com/golddustr...Whatsthis1.jpg
This one seems to be a tree cutting - I tries to get a bit of the bark on the
photo

http://www.members.aol.com/golddustr...Whatsthis2.jpg
This is a really bad photo but if you go to the bottom its a bit clearer. It
has an unusual smell when the leaves are crushed. Its about 2 ft and it wasn't
there lastyear.

http://www.members.aol.com/golddustr...Whatsthis3.jpg
This one comes up every year but I've never noticed any flowers on it. It grows
about 2-3ft

http://www.members.aol.com/golddustr...Whatsthis4.jpg
This one I would love to find out about. It is probably a bulb. You can see its
leaf on the left. Its flower head is about 2.5 to 3 inch across

) Lorraine