The minimum turning radius required for a wheelchair?
What is 60"
The term for a plant that lives for one growing season?
What is an annual
This country is known for the zen garden design
What is Japan
Material is used to bond bricks or stones together?
What is mortar
This design principle is about creating a center of interest
What is emphasis
The number of square feet in an acre
What is 43,560
The minimum sunlight needed per day for a full-sun plant?
What is 6 hours
This country is famous for it's baroque style gardens
What is France
This loose organic matter is spread around plants to prevent weeds and retain soil moisture
What is mulch
This design principle involves using opposites like light and dark in a design?
What is Contrast
The minimum clearance between plantings and a fire hydrant?
What is 3'
The term for low plants used to cover ground and prevent erosion?
What is groundcover
Copenhill is designed over a waste management facility to create a space for this sport
What is skiing
Material that allows water to pass through into the ground?
What is Permeable pavement
This design principle involves the equal distribution of visual weight?
What is Proportion
The conversion to go from feet to meters?
What is 1: 0.3048
The term for trees that drop their leaves annually?
What are Deciduous trees
The gardens of Versailles were commissioned by this French King
Louis XIV
The material prominent in the Waterman building
What is brick
This design principle guides the viewer's eye through the design in a specific way
What is movement
The maximum height a drop-off can be without needing fall protection (railings)
What is 30"
Typical street trees in the family Fagaceae family
What is the American Beech (or just beech)
This US state has the largest (single site) botanical garden in the country?
What is Pennsylvania (Longwood Gardens)
The most common material for retaining wall blocks?
What is Concrete
This design principle uses repeating elements to create a sense of order and consistency
What is pattern