coral bells

Coral bells should be watered when the soil feels dry to the touch. This usually requires watering once or twice per week, depending on the weather conditions. During hot and dry weather, you may need to water more often. Too much water can cause the leaves to turn yellow, so it's important to not overwater the plant. When watering, make sure to saturate the root zone. Keep an eye on the top of the soil, and don't allow it to become bone dry. When it's time to water, apply enough water so that it begins to trickle through the drainage holes.

Coral bells (Heuchera americana 'Bartram') prefer full to partial sunlight throughout the day. They prefer a minimum of 6 hours of strong sunlight each day, with at least some of it in the morning or early afternoon. They should be sited away from afternoon/evening sun, which may scorch the foliage. The best sun exposure is east or northeast, where the plant may receive morning to midday sun, with light shade later in the afternoon. Too much or too little sun can inhibit the growth of coral bells, so it is important to choose the right spot in the garden.

Coral bells should generally be pruned in the late winter or early spring. Cut off any frozen foliage and remove any dead flower stems. To encourage a bushier, full form, use sharp pruners to cut off up to 1-third of the oldest leaves -- cutting just above the crown or soil level. Removing"upright stems from the center to the outside can help reduce legginess. Avoid pruning more than 1-third, as it may damage the plant.