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.
Advertisement. Primroses indoors are very susceptible to root rot, so it is important to keep them moist but not too moist. For proper primrose indoor care, water as soon as the top of the soil feels dry, but do not allow the soil to dry out as they will wilt and die quickly in dry soil.Primroses indoors also need high humidity.You can raise the humidity around the primrose plant by placing it on a pebble tray.It is important to your success of growing primroses indoors that these plants be kept in temperatures below 80 F. They grow best in temperatures between 50 and 65 F.(10-18 C.).ou can raise the humidity around the primrose plant by placing it on a pebble tray. It is important to your success of growing primroses indoors that these plants be kept in temperatures below 80 F. They grow best in temperatures between 50 and 65 F.(10-18 C.).