Top 20 honey-producing flowers for honeybees Apr 2, 2017 10:47:18 GMT 1 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by Admin on Apr 2, 2017 10:47:18 GMT 1 Phacelia tanacetifolia is in the top 20bees can make 1250KG of honey per hectare of Phaceliawww.agraria.org/apicoltura/flora-apistica.htm