Planting Iberis sempervirens For best results plant in small groups, 6 to 8in (15-20cm) apart, in a light, well draining, slightly alkaline soil, in full sun. These plants will have a lot more details displayed including an image. Iberis sempervirens is an evergreen, compact perennial.

Stems may root as they come in contact with the soil. Lime or Dolomite can be added to adjust the soil pH. Clusters of brilliant white flowers cover the top of the plant in late Spring into early Summer. This should be done at least every other year to prevent this short, blooming beauty from becoming too tall with spindly growth. What a work of art! General Information: This beautiful Summer Candytuft is a short-lived perennial plant in the South and wonderful addition to the annual garden in the North. Once blooms of the candytuft flower are spent, cut the entire candytuft plant back to ground level to avoid woodiness of the stems. How to Prune Iberis Sempervirens. When the weather is warm, you can plant iberis on seedlings. Prune the flowers just as they are fading to maintain a lush habit and possibly another bloom cycle.

Flowers open in late winter through to spring and when not flowering, the plant forms a rounded bush.

Iberis sempervirens, known commonly as perennial candytuft or Alexander's white, is a flowering plant native to … Anyplace a low growing plant is needed is a good location for I. sempervirens. Forget the usual alpine Iberis. Iberis Plant Care The flowers should be sheared off after blooming ceases and old plants can be cut back to 4" in early spring. They should be planted 6"-9" apart in light, sandy, well draining, slightly alkaline soil. Things Needed Mulch Garden pruners 5-10-5 granular fertilizer It will bloom from mid-Spring until late-Summer, requiring very little care. Caring for Annual Candytuft and other Iberis Plants in the Garden Once growing it is important to water annual Candytuft and other Iberis members regularly. Narrow, dark green leaves are 1"-1½" long and ¼" wide.

To obtain seed, contact your Ball sales representative (www.ballhort.com). As wall plants or rock garden inhabitants, this plant is right at home.

As a rule, this is the period from March to May.When sowing Iberis, loose soil is used, seeds are placed at a depth of 1 mm, and sprinkled with sieved sand on top of the slug. Besides its graceful ways and good looks in such situations, this will provide the good drainage that the Candytuft likes. Iberis sempervirens 'Whiteout' is brought to the market by Kieft Seed (www.kieftseed.com). Masterpiece is perfect as a specimen plant in containers and borders.

It is best to let the soil become dry, then water again; and repeat this cycle. Take care not to crowd your plant as it can become spindly and will flower poorly. Suitable spots: Iberis candytuft makes a great garden or container plant. When does it bloom?

Most Candytuft plants require full sun for optimum blooming, however Iberis sempervirens will tolerate light shade. Proven Winners - Snowball™ - Evergreen Candytuft - Iberis hybrid white plant details, information and resources. If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases; If you select any attributes with or without a plant name, you will see a much narrower selection of results taken only from the old RHS Plant Selector database. Planting iberis seedlings. Division is seldom necessary since plants form a low shrub when established. Huge, flat clusters up to 3' across, of pure white flowers with pink centres smother evergreen shrubby foliage from spring through to autumn. Plug flats can also be obtained through your Ball sales representative or various reputable perennial plant brokers and propagators. Pests and diseases to watch out for: Keep an eye out for slugs.