- “Wild About Bees” extensive multi-page site from Live-Green-Toronto program: https://www.toronto.ca/services-payments/water-environment/live-green-toronto/tips-to-create-a-pollinator-friendly-garden/ (many useful sections; value of native trees and perennials and trees, sensible advice about choices for specific conditions)
- “Drought-Tolerant Perennials”: https://www.torontomastergardeners.ca/gardeningguides/drought-tolerant-perennials-a-toronto-master-gardeners-guide/ (advice from Toronto Master Gardeners)
- “Grow Me Instead” brochure: https://www.ontarioinvasiveplants.ca/resources/grow-me-instead/ (native plants to choose instead of invasive non-native varieties)
- Lydia Wong’s study of native bees in Harbord Village: https://harbordvillage.com/projects/greening/hvgardeners/#pollinators (inspiring photos and notes, showing bees feeding on a variety of native and non-native plants)