Chalkbell (Calyx creta)

Alias: None
Origin: Berinu (deltas, coastal wetlands)

The Chalkbell is a delicate, bell-shaped plant native to the deltas and coastal wetlands of Berinu, known for its pale, chalky blooms that serve as depth markers and dye sources. Its slender stems and small, clustered flowers thrive in nutrient-rich, waterlogged soils, stabilizing delta ecosystems and supporting pollinators. Historically, Berinese tribes used its blooms for blue-gray dyes in ceremonial markings and as indicators of safe water depths during migrations. The plant remains a key resource for expedition teams navigating Berinu’s wetlands, signaling stable, shallow waters.

Terrain

Chalkbells grow in the mineral-rich river deltas and coastal wetlands of Berinu, favoring silty, waterlogged soils near tidal zones. Their shallow roots anchor in saturated substrates, helping to prevent erosion. The plant is absent in arid regions or dense forests due to its reliance on open, wet environments.

Elevation

Found at low elevations, typically from sea level to 0.3 km, Chalkbells thrive in deltaic and wetland ecosystems. They are rarely seen above 0.5 km, as higher elevations lack the saturated, nutrient-rich conditions necessary for their growth.

Climate

Berinu’s warm temperate to subtropical climate, averaging 15–30°C, supports the Chalkbell’s growth, with high humidity from southern stellar influences fostering wet, fertile deltas. It thrives in moist conditions but can tolerate brief dry spells in coastal plains.

Weather

Chalkbells are adapted to seasonal rains and tidal surges that maintain Berinu’s delta saturation. They withstand convection winds and mild flooding but are vulnerable to rare stellar disruptions (Izhara’s plasma storms), which can scorch delicate blooms. Their bell-shaped flowers close during strong winds, protecting pollen reserves.

Lifespan

Chalkbells live 2–6 Geban years, with rapid bloom cycles in the first year and consistent flowering thereafter. They reach maturity at 1 Geban year, producing viable seeds during wet seasons when tidal activity peaks.

Height

Mature Chalkbells reach 0.2–0.4 meters in height, with clusters of bell-shaped blooms spreading up to 0.2 meters wide. Younger plants (under 1 Geban year) are typically 0.1–0.2 meters tall, with sparser blooms.

Uses

Notes

The Chalkbell’s role as a depth marker and dye source made it vital during the Era of Absolute Expansion (~3,000 YBM), supporting Berinu’s navigation and trade. Overharvesting during the Warlord Eras (~500–17 YBM) reduced populations in heavily trafficked deltas. Expedition teams should monitor for tidal surges, which may contaminate blooms with saline debris. Its limited range outside deltas and wetlands restricts its utility in arid or upland biomes.