Help identifying these plants

hey i need a little help identifying these plants, thank you so much!

 

Just my guess
1 Pin oak

2 Bracken fern (dried) or some other fern

4. Seed pod of wild radish ???
http://www.weeds.org.au/cgi-bin/weedident.cgi?tpl=plant.tpl&ibra=all&card=H06

Liz

 

#4 Shepherd's-purse, Capsella bursa-pastoris. Edit: It's #5, not #4.

#3 A vetch or vetchling.

 

#2 is certainly a fern, but not Bracken Pteridium aquilinum. Possibly Athyrium or Dryopteris.

 

I'm seeing Cardamine as #4 and Shepherd's Purse as #5; am I missing something?

 

Right, #4 is a Brassicacea, possibly Cardamine.
#5 is the shepherd's-purse. (Corrected in original post.)

BTW, #3 is the same photo as posted by Ryuana7617. It seems more than one diligent student is coming here to have his/her assignment done.

 

hello oxford uni. im thinking.. great minds think alike huh :)
so which block are you in. :P

anyway, #2 is a ladyfern

 

umm, do i know ???? block A/B...lol