what is the Citric Acid Cycle's goal? to take the two pyruvates and put it into the cycle to produce NADH and FADH2 how many steps are in the Citric Acid Cycle?
Spread 2-inches of mulch over the iris bed after trimming, if these are first year plants or if your area experience winter freezing. Irises don't require water or fertilization after you cut them back because the rhizomes go dormant until spring.
Overview. Gardeners growing irises must divide and move them every three to five years for optimal blooming. If you allow irises to become crowded in a growing area, blooms will decrease and deteriorate. Move iris plants in midsummer to allow them ample time to acclimate to their new homes before winter temperatures set in.