Soil pH: What it Means. From the SUNY College of Environmental Science and Forestry... Soil pH or soil reaction is an indication of the acidity or alkalinity of soil and is measured in pH units. Soil pH is defined as the negative logarithm of the hydrogen ion concentration. The pH scale goes from 0 to 14 with pH 7 as the neutral point. As the amount of hydrogen ions in the soil increases the soil pH decreases thus becoming more acidic.
The Dallas/Plano Marriott at Legacy Town Center is lushly landscaped with scenic parks, ponds, upscale shopping and entertainment venues. Overlooking Bishop Park, this Plano hotel is uniquely located in the Shops at Legacy, offering high-end shopping and dining.
Plano has a population of nearly 260,000 and is a major suburb of Dallas-Fort Worth. This wealthy suburb ranks eighth in Texas for safety and 52nd overall. In October 2010, Forbes magazine said that Plano was the safest city in the United States, though it only considered violent crimes and car crashes.