Signs warning of blue-green algae have been posted at Grenadier Pond (sign first noticed on Sept. 1, 2024). Blue-green algae can rapidly increase to form a large mass or “bloom” when conditions are favourable. For more information on harmful algal…
Greenhouse – Seed Cleaning
Near High Park Greenhouses High Park, TorontoSeed Cleaning is the separation of the usually tiny seeds from the dried flower heads, collected in High Park in the last year.