We're considering Rosemary for a ground cover on our bank. We're thinking a creeping variety that stays low would be best for our needs. My Sunset book indicates that Rosemary requires full sun. Our slope has sun during the day (mostly mid-afternoon), but is shaded by adjacent trees during the morning hours and in the late afternoon. Our soil is clay with amendments.

Do you think that creeping Rosemary would do well on our slope as long as it has some sun during the day?

Thanks for your help