How do you can fresh grown vegetables?

canning....

https://www.google.com/#hl=en&sclient=psy-ab&q=can...

canning, freezing and drying...

http://pickyourown.org/allaboutcanning.htm

first you need jars, rings and lids.... then you need veggies.... then you need a large canning pot /and or/ pressure canner.... and a kitchen you can keep occupied for a good while.... sharp knives, large pots of water for blanching, etc..... learn all you can BEFORE you start... make notes.... keep them handy.....

canning is not easy, but it is good for the soul to know you are making up food for your family for later... and that's why you MUST know what you are doing, so you don't do it wrong and have the food become 'bad'..... you'd lose all that work in the garden and in the kitchen, and make yourself sick, too!!... so be careful and sanitary!!!

get on the web and search how to can the vegetable you want to can each one is different

put it in the ground its easy and then it rains