Setting the standard for cultivated plants / 
Diana M. Miller. 
<br/><br/> In: New plantsman, vol. 8, 2001, pp. 112-126. Col. ill. 
<br/><br/><label>ISSN: </label>1352-4186 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants, Cultivated--Identification.<br/>Plants, Cultivated--Standards.<br/>Plants, Ornamental--Identification.<br/>Plants, Ornamental--Standards.