ABS is sampling from address frames that are usually based, in part, on the USPS files. Although approaches for selecting samples of addresses for mail or in-person surveys have existed for decades, the surveyâs success depends heavily on the availability of a suitable address frame.
Water and water uptake are major factors in keeping cut flowers fresh. A process called hardening ensures maximum water uptake. It simply means placing the freshly cut stem in 110Â° F (43.5Â° C) water (plus preservative). Place in a cool location for an hour or two.
The cooler the temperature, the slower the growth rate. Thus, if a flower display in spring is exposed to cool temperatures, such as 40 to 50 degrees F, the blooms will last longer on the plant, extending the display.If temperatures are higher, 70 to 80 degrees F, flowers will open and fade at a faster rate.Indoor houseplant azaleas should be placed out of range of heating and air-conditioning registers so that their drying hot or cold breezes do not affect the plants.f temperatures are higher, 70 to 80 degrees F, flowers will open and fade at a faster rate. Indoor houseplant azaleas should be placed out of range of heating and air-conditioning registers so that their drying hot or cold breezes do not affect the plants.