Things Needed
Fire Power , a compact cultivar of the popular nandina shrub , reaches up to 2 - foot tall and produces large , white heyday in spring and flushed - tinged folio in summer . As wintertime approaching , the leaves turn an attractive , deep - red colour that pit the blood-red berry acquit in drop . Nandina Fire Power grows slowly and spreads through underground stem , eventually make a magnanimous clump that makes an attractive earth blanket or specimen planting . The shrub perform best in USDA hardiness zone 6 through 10 , lives for up to 100 years or more with proper aid and is consider relatively low - maintenance .
Step 1
Plant Nandina Fire Power during any clip of year that the territory is warm and executable . select a planting internet site that receives full sunlight throughout the day and lie in of well - drained , moist , rich soil for optimum growth and performance . Space Nandina Fire Power shrubs 24 to 36 inch apart .
Step 2
Spread a 2- to 3 - inch layer of organic mulch over the soil surrounding the industrial plant to improve wet keeping , dissuade weed growth and isolate the root system . start up the mulch at least 3 column inch from the plant ’s crest , or the area where the fore and roots take on , to allow room for fair to middling airwave circulation .
Step 3
Water Nandina Fire Power flora once every week during the outflow , summertime and fall months to prevent the soil from drying out completely . Reduce the watering frequency to once every 10 to 14 day during wintertime , when active growth ceases . Soak the filth to a profundity of at least 6 inches at each lacrimation to make trusted the root receive enough wet .
Step 4
Feed the bush once per month during spring , summertime and decrease to allow for proper nutrition for root , flower , leaf and berry output . apply a balanced 10 - 10 - 10 NPK fertilizer at the charge per unit suggested by the manufacturer for the safe results . Water lightly after feeding to prevent etymon injury and to help the nutrients pervade the soil .
Step 5
Prune Nandina Fire Power plant life once per yr during other spring , just before active ontogenesis resume . Use pruning shears to cut the tallest canes back to the background to promote a dense , denser and more compact growth drug abuse . Allow short cane to remain 4 to 5 inches above the grime , which will advance bushy growing .
Tip
Pine straw , chopped leaves and grass trimming all make effective mulch for Nandina Fire Power . The plant commonly survives foresightful point of neglect with no lasting side - effects , and remains safe for the duration of long holiday or trips . It make a dandy landscape plant for the frequent traveler .
