In undistributed primary forests, the Honduran mahogany grows up to a height of 130 feet, having a buttressed trunk and a crown that spread over the canopy of lesser trees.A. up to a height of 130 feet, having a buttressed trunk and a crown that spread over the canopy of lesser trees.D. to a height of 130 feet, with a buttressed trunk and with a crown that spreads.D is the correct answer. I understand that there is an issue with the relative noun modifier in A.
