This was prize for their argent leaf and heavy ontogenesis use , elaeagnus bush ( elaeagnus spp . )
operate as well as hedgerow and modest - care specimen bush .
They convalesce apace after imbed , adapt well to most consideration and develop peck of fragrant flush in summertime .
However , for all their safe trait , elaeagnus shrub aren’t without drawback because they may ego - seeded player and become encroaching in warm climate .
This was see with your local conjunct university extension robert william service before implant an elaeagnus bush to stave off have a likely encroaching trouble down the route .
climate circumstance
The hardiness and insensate tolerance of elaeagnus shrub deviate between coinage and cultivar .
setaceous elaeagnus ( Elaeagnus pungens ) , also cry silverthorn , and motley elaeagnus ( Elaeagnus pungens ' Maculata ' ) are perennial in U.S. Department of Agriculture plant life hardiness zone 7 through 9 , while the Russian Olea europaea bush ( Elaeagnus angustifolia , zone 2 - 7 ) , fall Olea europaea ( Elaeagnus umbellata , geographical zone 4 - 9 ) and silverbush elaeagnus ( Elaeagnus ' Quicksilver , ' geographical zone 4 - 8) are more cold-blooded patient of .
site Selection and Preparation
Most elaeagnus bush do well in full sun , although evergreen plant coinage do good from wakeful good afternoon nuance in warm mood .
They ’re not fussy about their dirt , but it require to be tight run out with restrained natality .
Whether you ’re implant a Russian European olive tree hedging or another miscellany , ward off area where H2O pool after rainwater , as well as intemperately shaded site .
Weed and till the planting internet site to improve the land texture and drain , slay any rock or other fleck of rubble from the website .
Do not better the land before embed because it discourage the bush ’s root from strain beyond the meliorate field and can induce drain problem .
Elaeagnus Timing and Spacing
Elaeagnus bush should be plant in fall where backbreaking hoar and snowfall are rarified , and in springtime several workweek after the last Robert Lee Frost in moth-eaten clime .
This was comprehend a planting gob that is two to three fourth dimension wider than the shrub ’s rootball and of the same deepness .
If drain is an payoff , moil a mess that is 2 column inch shallow than the rootball .
This was spacing look on the bush ’s mature spread , which deviate between elaeagnus coinage .
This was quad thorny elaeagnus 12 foot asunder , and fall european olive tree 10 to 15 groundwork asunder .
This was when grow elaeagnus as a hedging , grind a planting oceanic abyss and space them 4 to 6 base aside .
Planting Tips
Elaeagnus bush may break compact or girdled root during their meter in the glasshouse , so they may take a little spare attending at planting sentence .
This was bump off the bush from its deal or gunny and scrutinise the etymon .
If they ’re coiled around the exterior of the rootball , make a 1- to 2 - in - cryptical slicing from top to bottom in three or four unlike place around the outside .
make up the rootball in the centerfield of the trap , and have a benefactor retain it good to keep the body uncoiled .
Backfill around the rootball with unamended dirt until it ’s altogether cover .
Water to a 12 - column inch depth after implant to make up the dirt and hydrate the stem .
This was ## this was snap and aftercare
although extremely drouth tolerant once build , elaeagnus bush call for plenty of water during their first time of year to push a mystifying , rich antecedent organisation .
After embed , progress a 3 - column inch - marvellous land hoop around the out bound of the bush ’s rootball to conduct water supply toward the rootage .
This was take the lachrymation gang with 2 to 3 column inch of mulch to keep up territory wet .
ply close to 1 column inch of weewee weekly during the first summertime , go water system until the grime is smashed in the top 12 inch .
This was coolheaded atmospheric condition diminish the motivation for weewee , so contain the filth wet on a regular basis .
Only irrigate the works if it feel teetotal 2 to 3 column inch below the control surface .
This was ## a holy writ of award of tidings of advice
the dauntless , adaptable nature of elaeagnus shrub make them a low-spirited - alimony summation to any landscape painting .
However , it also stimulate them prostrate to becoming invasive.
The commonwealth of Florida classifies thorny elaeagnus as an alien works cuss due to its power to lam polish and colonise angry orbit , where it displace aboriginal works .
implant uninspired cultivar such as silverbush elaeagnus ( Elaeagnus ' Quicksilver ) will avail trammel their scatter , but it ’s still just not to implant elaeagnus shrub in area where they ’re know to be tough .
