A taproot system is one in which the primary root becomes the main root of the plant with minimal branching consisting of secondary, smaller lateral roots. The taproot system occurs in dicot plants and is one of the basis of distinguishing these plants from the monocots which have fibrous roots. In plants having a taproot system, the trunk-like primary root develops directly from the embryonic root called radicle and grows downward into the soil.
The cost for materials to build a pressure treated deck runs about $7.00 per square foot. To have a deck professionally built including materials starts around $15.00 a square foot, whereas an elaborately built deck using harwoods or composite materials may cost as much as $35.00 per square foot. 2.
The average cost to build a log home in the U.S. is approximately *$150.00-$200.00+ per square foot turnkey. The square footage you need to be concerned with is the actual living area on the main and second floor if applicable.** Note: covered decks can cost anywhere from $25.00 to $35.00 per square foot. The term turnkey means that the home has been constructed to a move-in state. Turnkey cost does not include the cost for the land or any site improvements such as installation of utilities, landscaping, road building, etc..