Pericallis × hybrida

As noted above, these plants have a need for constant moisture. Water well and frequently at the base of the plant, checking soil to make sure it feels moist but not soggy. Steady watering in hot weather is a must.

These plants are somewhat fussy about temperature, as is true for many plants who thrive in a narrow range of hardiness zones. Their preferred temperature is between 50 and 65 degrees. If temps dip below 35 at night, they'll die, and if they go above 80 degrees, they'll stop blooming. In the heat of summer, make sure they stay in shade and it may be necessary to bring them indoors during very hot days. These flowers thrive in a humid yet not "tropical" environment, Even if your location is not consistently humid during the growing season, you can approximate the climate needs of this plant by keeping the soil around it consistently moist. However, avoid making the ground too "soggy" as this can cause root rot. The best way to provide this humidity for both indoor and outdoor plantings is to create a pebble tray. Spread a layer of pebbles or pea gravel on a low dish or tray and place it beneath the container. Keep filled with water to up to a half inch in depth (that may mean refreshing it daily if your house has dry air). As that water evaporates it will create an evenly humid atmosphere around the plant. Misting is not recommended as it may overwhelm the flower petals.