Volunteer seed collectors do essential conservation work, but gathering acorns and other hardwood seeds often means scrambling across uneven ground, pushing…
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A healthy wetland is much more than a patch of water. Frogs, tadpoles, salamanders and other amphibians depend on the surrounding vegetation for shade,…
Black locust (Robinia pseudoacacia) is a deciduous tree that can be recognised by a distinctive combination of compound leaves, paired thorns and flat seed…
Collecting seeds with children turns a walk through a park, schoolyard or community garden into a practical lesson about living systems. A fallen acorn, walnut…
Cottonwoods are fast-growing trees of moist river margins, floodplains and lakeshores. Their most useful field marks are easy to remember: broadly triangular…
Healthy oak seedlings begin with careful handling long before a seed reaches the nursery bench. Acorns can carry soil, leaf litter, insects, mould and small…
Forest regeneration is often pictured as a contest between tall trees reaching for sunlight. Yet a recovering forest depends on much more than canopy species.…
A tree seed art contest gives children a playful way to notice the natural world. Acorns, gum nuts, walnuts, seed pods and winged samaras can become patterns,…
Serviceberry is a deciduous shrub or small tree best known for its delicate white blossoms and small, sweet fruit. Several North American species share the…
Healthy waterways depend on what happens beyond the water’s edge. When rain falls on bare soil, compacted ground or a poorly vegetated streambank, it can carry…