摘要: A plant materials report on Maximilian sunflower (Helianthus maximiliani) isprovided as Section 7.4.3 of the US Army Corps of Engineers Wildlife Resources Management Manual. The report was prepared as a guide to assist the project... 展开 A plant materials report on Maximilian sunflower (Helianthus maximiliani) isprovided as Section 7.4.3 of the US Army Corps of Engineers Wildlife Resources Management Manual. The report was prepared as a guide to assist the project biologist/natural resources manager with the selection, establishment, an management of appropriate plant materials for wildlife and habitat development programs. Major topics covered are description, distribution, habitat requirements, wildlife value, establishment, maintenance, and cautions and 收起