Wednesday Trivia!

Wednesday Trivia:

What biomes are most similar to the environment of an extensive green roof? 

Answer:

Grassland, Shrub-land, Desert 

Well drained soils with little water and temperature extremes can create a challenging environment even if the green roof is in a temperate or coniferous forest biome.  Plants from deserts, grasslands, and shrub-lands are great considerations when designing a green roof plant list.