Beargrass - 20 packBeargrass Botanical Name: Xerophyllum tenax, zee ro FY lum TEN ax Decorative Life: 14+ days. Availability: Year Round Family Roots: Member of the Liliaceae (lily family). Native to the Pacific Northwest and can grow from sea level to 7,000 feet. Common relatives include asparagus, daylily, tulip, hyacinth and lily. Personality: Thin, grass like leaves, up to 3 feet long. Plant is a herbaceous perennial from a woody rootstock. Classed as a