Nugget
A high-alpha acid hop (12-14%) with an herbal aroma.  Used mostly for bittering.   Excellent storage.

Cascade
4.5-7% alpha acid content with flowery and citrusy aroma.  Good storage.

Centennial
Relatively high (9.5 – 11.5%) alpha acid hop of medium aroma intensity with floral and citrus tones. 

Sometimes called “super Cascade”.  Good storage.

Willamette
A triploid seedling of Fuggle (4-6% alpha acid).  The aroma is mild and pleasant, slightly spicy.  Good storage.

Mount Hood
A triploid seedling of the German Hallertauer variety (5-8% alpha acid).

Hop Varieties