If you live in a warmer climate, you can grow artichokes as perennials. In Pittsburgh, PA, artichokes are typically grown as annuals.
Since I like to get the biggest bang for my buck, I look at the number of buds and their size. As color may be important, you have the choice of green or purple buds.
Seed Ideas:
My favorite seed company for artichoke seeds is High Mowing:
Tavor Artichoke – green buds with purple tips that are 4 1/2 inches in diameter.
Wonder F1 Artichoke – this green hybrid has 5 inch heads.
You can find some cool artichoke seeds from Seeds from Italy on Grow Italian:
Imperial Star – a green variety.
Violetta – a purple variety.
Grosso Romanesco – another purple variety with large round heads.
The next variety is sold by most seed companies:
Green Globe – it takes over 150 days to mature.
