Sarcococca hookeriana var. humilis, Sweetbox

An amazing,underutilized ground cover for shady, dry areas under trees, according to Bruce Crawford of Rutgers Gardens, writing in the March 2010 issue of Gardener News. Spreads slowly by underground suckers, eventually forming an evergreen carpet.

Prunus laurocerasus, English or cherry laurel

Identifying characteristics:

1. Vase-shaped evergreen shrub/small tree with alternate lustrous leaves

2. Larger, more rounded leaves than Skip laurel with fully serrated leaf margins

3. White flowers in racemes, black drupe fruit matures in August

4. 1 to 2 pairs of glands on leaf base

Arctostaphylos uva-ursi, Bearberry

Identification features:

1. Low growing, mat-forming,  glossy leaved evergreen ground cover

2. Alternate glabrous dark green leaves, green underneath

3. Thin, sprawling stems

Ligustrum vulgare, European or Common Privet

Identifying characteristics:
1. Opposite, simple, deciduous leaves on fast-growing hedge; shorter petioles and slightly larger leaves than L. amurense

2. Green, minutely pubescent young branches (vs. purplish & pubescent for L. amurense)

3. Multi-branched with irregularly spreading branches

Prunus laurocerasus ‘Schipkaensis’, Skip laurel

Identifying characteristics:

1. Vase-shaped evergreen shrub/small tree with alternate lustrous leaves

2. Skip laurel is more “refined” habit than species, with narrower, more lanceolate/elliptical leaves; serration typically only near apex

3. White flowers in racemes, black drupe fruit matures in August

4. 1 to 2 pairs of glands on leaf base

Euonymus kiautschovicus ‘Manhattan’, Spreading euonymus

Identifying features:

1. Lustrous dark green evergreen leaves

2. Simple opposite oblong leaves 2 – 3″ long, with crenate margins

3. Rounded habit

4.  Imbricate, conical green buds with red edges and a sharp apex

Buxus sempervirens, Common Boxwood

Difficult to distinguish this sample from Buxus microphylla; could be either

1. Opposite evergreen simple leaves (distinguishes from Ilex)

2. White line on leaf back distinguishes from Buxus microphylla

3. Elliptical leaf <1″ long, broadest below middle

Rhododendron hybrid, Azalea (evergreen)

Identifying characteristics:

1. Evergreen shrub

2. Alternate shiny dark green entire leaves

3. Brilliantly colored funnel-form terminal flower clusters

Pieris japonica, Japanese Pieris

IDentifying features:

  1. Simple alternate evergreen leaves with shallow toothed margins held in whorls at shoot tip
  2. Pendulous clusters of small white urn-shaped flowers, followed by persistent dehiscent 1/4″ long brown capsules
  3. Reddish-bronze new growth

Prunus cerasifera ‘Thundercloud’, Cherry plum

Identifying characteristics:

  1. Alternate lustrous deep purple leaves w/serrated edges
  2. pinkish white flowers appear before foliage
  3. small tree w/upright spreading habit

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