The mallow plant family (Malvaceae) is easy to identify. The flowers have five separate petals. The distinguishing characteristic of the flower is the central column of united reproductive parts ...
The two-acre exotic tree plantation is part of a much-larger “boreal arboretum” on the UAF campus, which mostly consists of native spruce, birch, aspen, poplar and willow trees. Having borrowed the key from a researcher with UAF’s Agricultural and Forestry Experiment Station, Woodward has invited me to join him inside the chain-link fence. With harvest season winding down, it's time for dessert. How about some candy, real candy, from the garden?
tree mallow plant, Marshmallows, anyone? Of course you can't just pluck a squishy marshmallow from a ... Interior Alaskan forests have only six native tree species: white spruce, black spruce, quaking aspen, balsam poplar, larch (tamarack) and paper birch. Northern Canadian forests have all of those, plus jack pine, balsam fir and lodgepole pine. Since northern Canada and interior Alaska share the same grueling climate and extremes of daylength, why are the Canadian tree species absent from ...
tree mallow plant, A tree's age can be easily determined by counting its growth rings, as any Boy or Girl Scout knows. Annually, the tree adds new layers of wood which thicken during the growing season and thin during the winter. These annual growth rings are easily discernible (and countable) in cross-sections of the tree's trunk. In good growing years, when sunlight and rainfall are plentiful, the growth rings ... I eventually found a tree with a spiral lightning mark and it followed the spiral grain exactly. One tree, of course, proves nothing.
"But why should the tree spiral? More speculation here: Foliage tends to be thicker on the south side of the tree because of better sunlight. The most plentiful moose food in the state — and probably Alaska’s most numerous tree — is the feltleaf willow, which was once called the Alaska willow. As its name implies, the feltleaf sprouts canoe-shaped green leaves that feel fuzzy on the underside.
