Non derivative financial instruments . Non derivative financial instruments comprise investment in equity and debt securities, trade and other receivables, cash and cash equivalents, loans and borrowing, and trade and other payables. Non derivative financial instruments are classified into the following specified categories: â¢
Very good for edges and mounds. Grows 4â-6â per year. Zone 4-9 Buxus Sempervirens 'Rotundifolia' Fastest growing boxwood, 9-12 per year. Extremely nice for hedges and topiary.
Growth Rate: Dogwoods grow at a slow to moderate rate (about 20 feet in 25 years). Ornamental Features: Each species brings its own value to the landscape. The flowers of the flowering dogwood and kousa dogwood are not actually flowers, but bracts, which are modified leaves that look like petals.