Using the manual

Question 1

Binomial nomenclature

Answer 1

genus and species

Question 2

Authority

Answer 2

who named the plant

Question 3

Variety

Answer 3

plants of same species but display differences in nature; differences breed true

Question 4

Cultivar

Answer 4

selected variety propagated for desirable attribute. If breeding stopped, cultivar would disappear​. Some are patented & cost more​.

Question 5

Cold Hardiness Zone

Answer 5

Winter survivability

Question 6

Growth habit

Answer 6

Gives a mental picture of the plant’s ultimate form/outline

Question 7

Growth rate

Answer 7

Vertical increase in growth

Question 8

Slow growth rate

Answer 8

≤ 12 in/yr​

Question 9

Medium growth rate

Answer 9

13-24 in/yr​

Question 10

Fast growth rate

Answer 10

≥ 25 in/yr​

Question 11

Texture

Answer 11

Plant’s appearance with & w/out foliage

Question 12

Bark & stem color

Answer 12

Often underused as An ID tool​ and Aesthetic element

Question 13

Leaf structure & color

Answer 13

Leaf size, shape, pattern, etc. Shades of green in during year (many factors)​,Fall color change (genetic w/ env)​.

Question 14

Flowers (Inflorescence)​

Answer 14

Type, color, size, fragrance, period of effectiveness​, Monoecious vs. dioecious, Male stamen needed to pollinate for fruit set

Question 15

Fruit

Answer 15

Type, size, color, period of effectiveness, persistence, & ornamental value, Fall/winter color & wildlife food

Question 16

Culture

Answer 16

Factors/activities that dictate the successful plant growth & survival

Question 17

Propagation

Answer 17

Most effective seed & vegetative reproduction methods

Question 18

Natural habitat

Answer 18

Distribution or range. Introduction date

Question 19

Landscape Value

Answer 19

Right placement to allow the plant to reach its full potential. Use as an element: Screen, Hedge, Specimen, Dry or moist soils.