Lily Flower Facts: Types, Features, and Propagation

Overview

True lilies are perennials from genus Lilium, growing from scaled bulbs. Bloom early summer to fall. Some intensely fragrant. Excellent cut flowers.

Significance

Symbolize hope, miracle of new life. Middle Ages: religious art. Ancient Greeks: sexuality symbol.

Types

Garden lilies and native lilies. Many U.S. natives cultivated successfully.

Features

Thick, fleshy contractile roots pull bulbs deeper into soil—preserves them in extreme weather.

Diseases

Botrytis fungus mars leaves in prolonged wet conditions. Good air circulation prevents it.

Propagation

Offset bulbs form new plants yearly. Harvest and replant. May take 2–3 years to flower.