Smokille

Smokille is a fictional plant species described in speculative botany and fantasy literature. It is a herbaceous perennial native to temperate wetlands, forming clumps that typically reach 0.5 to 0.8 meters in height. The stems are slender, and the leaves are narrow, blue-green, and slightly glaucous. The reproductive structure consists of airy panicles bearing numerous small flowers. The most recognizable feature is the plant's smoky, pale-gray inflorescences and the faint vapor that can be perceived near flowering, giving the plant its name.

Smokille occurs in marsh edges, fen meadows, and damp woodland clearings in temperate regions of the northern hemisphere. It favors wet, poorly drained soils with partial shade and can tolerate seasonal flooding. Pollination is achieved mainly by small dipterans and solitary bees; seeds are dispersed by water and surface run-off.

In cultivation and horticulture within fictional settings, smokille is valued for its striking inflorescences and pleasant, smoky scent. Essential oils extracted from mature inflorescences are described in lore as having calming properties, though there is no scientific evidence for medicinal use. The plant is generally regarded as ornamental, suitable for rain gardens and water features when grown in appropriate soil.

Conservation in its fictional ecology is linked to the preservation of wetlands. Loss of peatlands and drainage of floodplains reduces its available habitat in many regions, while protected wetlands and natural reserves support stable populations.