What is the primary consideration when selecting plants for a high-traffic
Question: What is the primary consideration when selecting plants for a high-traffic area in landscape design?
a) Low maintenance
b) Fragrance
c) Soil pH
d) Durability
Answer: d) Durability
Question: Which of the following plants is considered an invasive species and should be avoided in landscape design to prevent ecological damage?
a) Milkweed
b) Butterfly bush
c) Japanese knotweed
d) Coneflower
Answer: c) Japanese knotweed
