A) Simple, opposite leaves B) Needle-like leaves C) Palmately compound leaves D) Pinnately compound leaves
A) Basal B) Oppositely C) Alternately D) Whorled
A) A pome B) A berry C) A drupe D) A nut
A) Betula papyrifera (Paper Birch) B) Juglans nigra (Black Walnut) C) Acer rubrum (Red Maple) D) Quercus alba (White Oak)
A) White B) Green C) Dark brown D) Pink
A) Butternut nuts are rounder and harder to crack. B) Black Walnut nuts are smoother and easier to crack. C) Black Walnut nuts are rounder and harder to crack. D) They are indistinguishable based on nuts.
A) Smooth B) Papery C) Peeling D) Deeply furrowed
A) High altitude, rocky terrain B) Dry, sandy soil C) Rich, well-drained soil D) Swampy areas
A) Triangular B) U-shaped C) V-shaped D) Round
A) Rosaceae B) Juglandaceae C) Betulaceae D) Fagaceae
A) Very slow B) Moderate to fast C) Slow D) Extremely fast
A) Black Walnut (Juglans nigra) B) Japanese Walnut (Juglans ailantifolia) C) Butternut (Juglans cinerea) D) English Walnut (Juglans regia)
A) High-end furniture and gunstocks B) Paper pulp C) Firewood D) Construction lumber
A) A walnut fertilizer B) A synonym for walnut fruit C) A type of walnut fungus D) A toxic substance produced by walnuts
A) Has no effect on other plants B) Kills all other plants C) Inhibits the growth of some plants D) Stimulates the growth of all plants
A) 25-30 B) 3-5 C) 7-11 D) 15-23
A) At the base of the tree B) On last year's growth C) On the trunk D) On new growth
A) Butternut bark is lighter and more peeling. B) Butternut bark is smoother with broader ridges. C) Butternut bark is identical to Black Walnut bark. D) Butternut bark is darker and more furrowed.
A) Pine blister rust B) Butternut canker C) Oak wilt D) Dutch elm disease
A) Butternut (Juglans cinerea) B) English Walnut (Juglans regia) C) Black Walnut (Juglans nigra) D) Japanese Walnut (Juglans ailantifolia)
A) Oval and rough B) Round and symmetrical C) Irregular and flattened D) Elongated and pointed
A) Bud shape and size B) Tree height C) Fruit presence D) Leaf color
A) Provide food and habitat for wildlife B) Solely timber production C) None - they are invasive D) Erosion control only
A) Alternate B) Opposite C) Whorled D) Subopposite
A) Greenish-brown B) Pure white C) Yellow D) Bright red
A) Often missing or reduced B) Always folded C) Brightly colored D) Always present and large
A) Having separate male and female flowers on the same tree B) Having only female flowers C) Having perfect flowers (both male and female parts in one flower) D) Having only male flowers
A) Sweet and floral B) Odorless C) Like citrus D) Distinct and pungent
A) It helps distinguish walnut from similar trees B) It indicates disease C) It is insignificant D) It provides nutrients to the tree
A) 20-50 years B) 50-100 years C) 100-200 years D) Over 500 years |