Harvest Poisonous Herb (sage ability)

Harvest poisonous herb is an amateur-level sage ability within the study of Poisoning, indicating that the character possesses practical competence in locating, identifying and collecting toxic plant matter in the wild. This includes herbs, roots, fungi, seeds and other vegetable substances known to possess poisonous qualities. The character’s familiarity extends beyond simple recognition; it encompasses an understanding of subtle distinctions within plant families, enabling the selection of specimens that are more potent, less degraded or otherwise suited to a desired effect.

The ability further implies awareness of environmental influence. Soil quality, moisture, exposure and elevation all affect the strength of a plant’s toxicity, and the character is able to judge these conditions in the field. As such, the gathered material is not merely poisonous, but chosen with intent toward its eventual use in preparation.

Harvesting

Successful harvesting depends strongly upon season and climate. Flowering plants are most effectively gathered from late spring through mid-summer, when their active compounds are strongest. Seeds and fruits require maturity and are therefore not available until late summer, with some remaining viable into the early winter months depending on the species.

In tropical and sub-tropical regions, the dry season sharply reduces available yield, limiting harvests to 25% of normal. In temperate climates, availability declines steadily after the 1st of August, decreasing by 20% per week until reaching a minimum of 10% of normal yield as the growing season ends.

Under favourable conditions, a character may gather between one and four pounds of usable poisonous material per day. This quantity reflects not scarcity, but the care required in locating, identifying and safely collecting suitable specimens. The character may choose the species sought, provided it exists in the region, allowing for focused gathering of a single plant or a mixture of types as desired.

The ability includes the proper handling of dangerous material. The character is assumed to employ gloves, cutting tools and appropriate containers, preventing accidental exposure during harvest. Collected substances are stored in a manner that preserves their integrity and prevents cross-contamination, ensuring they remain suitable for later use in preparation.

Species

The specific plants available for harvest are determined by the environment and therefore fall under the direction of the DM. Many poisonous species are widespread across continents, but their presence is not universal. Regions with sparse or harsh vegetation — such as alpine highlands, deserts, steppelands and tundras — offer limited opportunity for gathering, and in some cases none at all.

By contrast, temperate deciduous and broadleaf forests provide abundant and varied sources of toxic plant life, supporting a wide range of species suitable for harvest. Wetlands, riverbanks and shaded undergrowth often yield particularly potent varieties. Additional reference for specific plants and their uses may be found under equipment notes.