IACSSP stands for Indirect Air Carrier Standard Security Program. Suggest new definition. This definition appears rarely and is found in the following Acronym Finder categories: Military and Government. Business, finance, etc.
aster. 1  any composite plant of the genus Aster, having rays varying from white or pink to blue around a yellow disk. 2  a plant of some allied genus, as the China aster. 3  Cell Biology. a structure formed in a cell during mitosis, composed of astral rays radiating about the centrosome. 4  Furniture. sunflower (def 2).
Wood aster comes in a bit taller at 4 to 6 feet, and is often called heart-leaf aster from the shape of its hairy mature leaves. The flowers dot along the smooth, thin, dark stems and are less than an inch wide. They bloom over several weeks in late summer into fall. 'Lady in Black' calico aster: S. laterifolium var.