White willow
Salix alba
A waterside tree. Inner bark historically relates to salicin, a cousin chemistry to aspirin. That is history of pharmacology, not a reason to brew bark tea as homemade aspirin.

GROW → HARVEST → EAT → DRY → POWDER → CAPSULE → GUMMY — forms are not equivalent. Food first.
Identity
What it is
A waterside tree. Inner bark historically relates to salicin, a cousin chemistry to aspirin. That is history of pharmacology, not a reason to brew bark tea as homemade aspirin.
From the existing encyclopedia
White Willow has a long folk history; modern aaaLifetime pages focus on food-grade pantry use, not treatment claims. Store in a cool, dark cupboard in an airtight jar; label with purchase date. Works alongside green tea or ginger in everyday beverage rotation. When substituting dried White Willow for fresh, use about one-third the volume and bloom in fat or hot water before adding acid or dairy.
Edible portions
Safety Not treated as food on this site.
Growing
- Climate. 2–8 tree, wet ground
- Light. Full sun, moisture
- Soil. Wet soils
- Planting. Easy from cuttings; a large tree.
Traditional uses
Traditional use Folk bark decoctions — traditional use
AAA interpretation Traditional use is not automatically evidence, and evidence is not automatically a shopping recommendation.
Safety
- Not a food. Not a substitute for labeled medicine. Salicylate-sensitive people should not improvise bark teas. This page is botanical history and identification.
Next steps
Sources
- USDA PLANTS Database — taxonomy and range (verify current entries)
- No USDA FoodData Central nutrient profile is attached here. That is not a claim that the plant contains no nutrients.
- State cooperative extension growing guides — verify for your region
- Integrated from the existing aaaLifetime / quantum-biohack encyclopedia corpus (unique text preserved where it was not boilerplate).
Honest incompleteness is preferred to fabricated completeness. If a section is missing, no record for it is attached here — not a claim that the plant lacks that characteristic, and not that it was omitted as a secret.
Internal quality class B. Good foundation: enough unique information to exist as its own destination.