What is this growing?

Hello im new to gardening this is my first go basically boguht some seeds and compost...but before that my nan got me a grow box which had allsorts in u just plant into the ground well ive identified pea pods and potatoes bu i have no idea what these are but there growin beautifully lol any help pleasE? thank you

 

That's your potatoe!!

 

It's not lol I've got pictures of my potatoes they have flowers on

 

The Potato will flower soon. Make sure you pile some earth around the stem, upto the lower leaves. That will stop light getting to the potatoes underneath.

If the light gets to them they go green.

 

The flowers may even be a different colour to your potatoes that are already flowering.

Google Image Result for http://farm4.static.flickr.com/3015/2576505158_e31040145b.jpg

 

Ok thanks for the advice. Also the flowers that are flowering have white flowers with bklack in the middle not sure what kind was in the box...but i thought with the flowers dying off they wer ready to pull up so i pulled up one plant today and all i got was roots with white circles about ( ) that big if that...i really thought trhey were ready as theyve been in since the end of march :( lol

 

That's 8 or 9 weeks ... which is the minimum time for the fastest First Early varieties in idead temperatures / conditions.

If yours is not a variety called "rocket" :D or some name like that, or is not a First Early, its too soon to be harvesting

See Marley Farley's plant-to-harvest elapsed time intervals above.