Mrs. Clinton went over the top with the support of around 20 additional superdelegates, the officials who represent about 15 percent of the delegates to the Democratic convention. These delegates did not previously commit to Mrs. Clinton, but pledged their support to her in interviews with The A.P.
SOIL CONDITIONS - Bearded iris need a balanced, well-drained soil but are very adaptable to a variety of soil types. Raised beds can help with drainage and are a MUST for areas with high rainfall. Iris, like most perennials, prefer neutral to slightly acidic soil (pH of 6.8 - 7.0 is ideal). Heavy clays need to be amended with gypsum or coarse sand to aid drainage. In our production fields, we till the soil to a depth of 10-12 and add a dash of superphosphate or bone meal.
The ideal pH range for soil is from 6.0 to 6.5 because most plant nutrients are in their most available state. a soil test indicates a pH below 6.5, the usual recommendation is for the application of ground limestone. addition to having the ability to raise pH, limestone contains calcium. more magnesium.