Copies of the rule and other materials are located at: http://www.epa.gov/ttn/atw/area/arearules.html. For more information on state requirements, please contact. your state representatives at: http://www.epa.gov/ttn/atw/area/table_state_contacts.doc. or, http://www.4cleanair.org/contactUsaLevel.asp.
Pole Beans. Pole beans grow to heights of 10 feet or more and require staking. Many prefer the increased size and rich flavor of pole beans to that of bush beans. However, they require more time to reach maturity. Pole beans, such as Kentucky Wonder and Kentucky Blue, produce tender green pods that mature in 65 to 75 days. Half-runner beans, such as Mountaineer and Mountaineer White, reach a height of approximately 3 feet and benefit from trellising. These green beans are a cross between bush beans and pole beans.
Fabaceae Family. Pole beans yield two to three times more than bush beans from the same space, are easier to harvest, and many gardeners believe they are better tasting. Both types have similar requirements, except pole beans need a 5- to 8-foot-tall support.Can provide strong background or vertical element in flower garden.ole bean varieties mirror bush beans. Pod color ranges from dark green to yellow (often called wax beans) and even to purple. Pods may be round or flat. (Romano types typically have broad, flat pods.) French filet varieties are slender and you should harvest them when they are 1/8 to inch in diameter.