Summary: 1  Rubbing alcohol (isopropyl alcohol) is the worldâs most commonly used skin antiseptic. 2  Rubbing alcohol is made from coal gas and water. In the United States, manufacturers also use a sulfuric acid in the manufacturing process, and tiny amounts of sulfuric acid remain in the finished product.
Frost Tender or Heat Tender. The basic definition of a tender plant is a perennial plant that will not survive the winter outdoors because it is sensitive to frost, but some plants are also labeled as heat tender.ost plants classified as tender do not thrive in cold temperatures, while those classified as hardy can survive wintry conditions, although the lowest temperature these plants can handle varies from plant to plant.
Report Abuse. Pansies, like most species of *Viola* are perennials. They don't live very long usually, but more than a year. That is if you give them the right conditions.They need good moist soil.Maybe sun, maybe shade. It depends on where you live.ansies are usually annuals...they like spring and fall like temeratures. Cool nights and warm days. Viola's are pansies and are the most hardiest. Most gardening folks will plant pansies in early spring which will provide color until early summer.