porkpal said:My opinion is the more the merrier.
This is so true. For instance daylilies. Sure I want a good view of the bloom and sometimes it is the only objective. Rarely for me but... I have a "distance landscape". It really helps to see 2 years, 3 years, 6 years for making choices and decisions. Again, the more the merrier. All Things Plants, as long as bandwidth or hosting issues aren't a problem.