I've only used Belma once in a Saison. I used only 4 oz. in a 5 gal. batch and got no hop flavor that I could detect. It was an OK beer, my review is here:
http://www.homebrewersassociation.org/forum/index.php?topic=15143.msg192302#msg192302I suspected that the Total Oil (Mls. per 100 grams dried hops) was low so I emailed Hops Direct and asked. I just got the response:
"The total oil content for Belma is 0.8" So it is on the low side. He did not give me a breakdown on the types of oils and their percentages. Next time I will really load up the flavor additions.
For a comparison, Citra is 2.2-2.8.