hawkweed

[wisconsin_cur]

Is it useful for nectar or pollen?  I have an acre of it.  It is not listed in the reference that I have.

Can anyone recommend a good reference book for questions like this?

On a completely unrelated matter, how many posts before I can post images?

[DaveKow]

http://www.answers.com/topic/pollen-source

http://www.answers.com/topic/northern-nectar-sources-for-honey-bees