A) Alternate leaf arrangement. B) Four showy bracts surrounding tiny, inconspicuous flowers. C) Palmately compound leaves. D) Smooth, gray bark.
A) Basal B) Whorled C) Alternate D) Opposite
A) Oval to elliptical B) Triangular C) Round D) Needle-like
A) A modified leaf that resembles a petal. B) A specialized root structure. C) A type of fruit. D) A true petal of a flower.
A) Yellow or orange B) Green or brown C) Blue or purple D) White or pink
A) Capsule B) Pome C) Drupe D) Berry
A) Bright red B) Black C) Yellow D) Green
A) Autumn B) Summer C) Spring D) Winter
A) Spiny bark B) Deeply furrowed bark C) Alligator hide pattern D) Smooth, papery bark
A) Understory of deciduous forests B) Swamps C) Open meadows D) Coniferous forests
A) Oak wilt B) Pine beetle infestation C) Dogwood anthracnose D) Dutch elm disease
A) Red Osier Dogwood (Cornus sericea) B) Flowering Dogwood (Cornus florida) C) Silky Dogwood (Cornus amomum) D) Kousa Dogwood (Cornus kousa)
A) Fruit color B) Leaf shape C) Bark texture D) Root depth
A) Cornus florida B) Quercus alba C) Acer rubrum D) Pinus strobus
A) Kousa Dogwood (Cornus kousa) B) Silky Dogwood (Cornus amomum) C) Red Osier Dogwood (Cornus sericea) D) Flowering Dogwood (Cornus florida)
A) 100+ feet B) 15-30 feet C) 50-75 feet D) 5-10 feet
A) Base B) Tip C) Midrib D) Petiole
A) Vine B) Multi-stemmed shrub C) Groundcover D) Single-trunk tree
A) Large thorns B) Persistent leaves C) Bright red stems D) Cones
A) 1-3 B) 3-6 C) 5-9 D) 10-12
A) Only if the tree is under stress. B) After the leaves emerge. C) Before the leaves emerge. D) Simultaneously with leaf emergence.
A) Red Osier Dogwood (Cornus sericea) B) Pacific Dogwood (Cornus nuttallii) C) Flowering Dogwood (Cornus florida) D) Kousa Dogwood (Cornus kousa)
A) Lenticel B) Blade C) Petiole D) Midrib
A) Vein B) Base C) Apex D) Margin
A) Brittle and easily broken B) Flexible and bendable C) Very hard and dense D) Soft and lightweight
A) Roofing shingles B) Shuttlecocks for weaving C) Fuel for heating D) Paper pulp
A) Only Flowering Dogwood produces fruit. B) Kousa Dogwood fruit is larger than Flowering Dogwood fruit. C) Kousa Dogwood fruit is edible and fleshy, Flowering Dogwood fruit is not generally eaten. D) Flowering Dogwood fruit is blue, Kousa Dogwood fruit is red.
A) Argenteomarginata B) Alba C) Rubra D) Pendula
A) Kousa Dogwood B) Flowering Dogwood C) Red Osier Dogwood D) Silky Dogwood |