When To Plant Heuchera. They bloom from late spring through early summer but, with their colourful Heuchera plants need to be divided every two to four years when the stems begin to look woody and the plants produce fewer flowers than normal. Commonly called coral bells or alum root, plants of the genus Heuchera add year-round ornamental Divide and transplant coral bells in spring or early fall when the plants are not actively blooming.
It is harvested from the wild for local use as a medicine. Prick out the seedlings when they are large enough to handle and plant them out into their permanent positions in late spring or early. Foliage colors range from green to amber to brown to purple while the bell shaped flowers general stay between a mid range pink to white in color.
With sprays of dainty flowers in a variety of hues from May to July, heucheras also look great at the front of.
They can also tuck underneath medium and tall plants, enjoying the shade they cast.
Heuchera plants are easy to grow and come in a range of different colours. The crown of heuchera cannot be. The smallest heuchera adds excellent edging color and interest.