Dimethicone, which is a silicone oil, is also known as polydimethylsiloxane (PDMS) and is used in a number of health and beauty products.
Description [edit]. Leucanthemum species are perennial plants growing from red-tipped rhizomes. The plant produces one erect stem usually reaching 40 to 130 centimeters tall, but known to exceed 2 meters at times.It is branching or unbranched and hairy to hairless.Some species have mainly basal leaves, and some have leaves along the stem, as well.t is mainly distributed in southern and central Europe. Some species are known on other continents as introduced species, and some are cultivated as ornamental plants. The name Leucanthemum derives from the Greek words Î»ÎµÏÎºÏÏ - leukos (white) and á¼Î½Î¸ÎµÎ¼Î¿Î½ - anthemon (flower).
Amaryllis Plant Info. Amaryllis is a monotypic (only one species) genus containing the Belladonna lily (Amaryllis belladonna), a native of South Africa. It is often confused with the Hippeastrum, a flowering bulb commonly sold for indoor blooming.The confusion surrounds the scientific name, Hippeastrum, and the common name, Amaryllis.ippeastrum has 4-6 large flowers on a hollow stem; while Amaryllis belladonna has 2-12 smaller flowers on a solid stem. The leaves of the Belladonna lily are produced in the fall and die down by late spring. The bulb is then dormant until late summer.