Black Pyramid ?

It appears that all the Expurts have ' Left The Building '
This is an interesting one .

 

Xanthorrhoea seedhead?

 

Michael F , It would appear there is still one Xpurt left .

Well done M8 = mate . You are not an Aussie are you ?

The clue was black . We call them Black Boys here .

 

Hi Ginger,

Yep, knew about Blackboys . . . nope, I'm not an Ozzie, just a Pom ;-)

The reason for no more ex-perts is here:
http://www.botanicalgarden.ubc.ca/forums/showthread.php?t=19402

 

Thanks Michael F, for the info .