AMES, Iowa — Colourful florist vegetation can be observed in backyard garden facilities and florist shops all wintertime. Procured in total bloom, they are saved for only a couple of weeks while their display screen is at its best. These flowering potted crops can perform much like extensive-lasting floral arrangements and make exceptional presents. In this write-up, horticulture experts with Iowa State University Extension and Outreach give tips and advice to continue to keep these indoor plants shiny and blooming. How do I treatment for a potted flowering azalea? Azaleas (Rhododendron species) are offered as potted crops in late wintertime and early spring blooming in bright pinks and sometimes red…