Summer snowflake genus Viburnum , known botanically as Viburnum plicatum tomentosum , is a species of blossom shrub belonging to the honeysuckle family of plants . It is a relatively new varietal wine usher in by the University of British Columbia Botanic Garden . Summer snowflake genus Viburnum produces doubled rows of crisp lily-white flower bunches along the shrub branch in a horizontal growth habit . It grows up to 15 - feet in stature at adulthood . While botanically considered a shrub , it can also be prune to resemble a small tree . It blooms from mid - spring through into mid - summertime with bronze red foliage in the crepuscule and winter . Viburnum determine its buds for the following year ’s salad days very early on , so any significant pruning should be done immediately watch over the blooming period . Any later peril take away the next twelvemonth ’s flower - producing wood .
Step 1
Prune damaged or pathological branches and spent flowers that are spotted on the summer snowflake genus Viburnum while watering throughout the year . Make any undercut , using the pruning shears , at least one - quarter inch beyond an outbound confront foliage node or bud on the arm . This encourages branching and increases the fullness of the bush .
Step 2
Cut viburnum limb for economic consumption in edit heyday arrangements as blooms reach out their peak . Pick the spot to cut using the same guideline mentioned in Step 1 . make out up through the bow , vertically , to encourage H2O uptake . Place the ramification in a vase of nerveless water , depot in a cool location out of direct sunlight and replace the water each day .
Step 3
Prune genus Viburnum for material body and size once a yr – or less frequently . Locate cut one - twenty-five percent inch beyond an outward-bound face leaf node or bud to encourage outward face branching and fullness . When cut back for shape and height , get rid of no more than one - third of the branching and leaf in any one seance .
Step 4
Prune to ameliorate sunlight penetration and air flow in the genus Viburnum ’s interior by cutting branches that cross each other . come down the risk of disease by cut back any branch that abrades another .
Step 5
Prune to make a tree diagram bod by remove at least several foot of the lower branches and foliage from the shrub . Prune any ramification from the grease toward the canopy . This should leave a single clean proboscis . If you care , you may leave multiple trunks . When initially creating the tree diagram pattern remember to remove only one - third of the bush volume at a time . If more of the shrub must be rationalise to achieve your desire Sir Herbert Beerbohm Tree shape , remove it in successive pruning session .
Tip
Water your summertime snowflake genus Viburnum deeply after pruning to ease focus on the plant source and ready them to get novel development .