Browse Forums Landscape & Garden Design Re: Fast growing screen plant/hedge - NOT pittosporum? 21Jan 18, 2011 11:07 am KerryF, from my experience, and from other people i know that have the most popular var. acmena smithii, they take years to establish and then they put on the 1m plus growth that is widely promoted. They also get hammered in the hot (40 degree) notherlies and all the nice red new growth gets burnt. They are a sub tropical plant and as such the growth is far slower this far south. Once they get growing they are great but still get burnt around the city and inner/middle burbs. Re: Fast growing screen plant/hedge - NOT pittosporum? 22Jan 18, 2011 12:04 pm Ah, **. Advertising huge growth but not saying it takes that long to establish! The ones I know of in this road, a huge hedge of about 10m and a tree of 20m, both are fully exposed to sun and northerly winds, but it doesn't seem to cause them problems. The other, smaller ones of about 1.5m, are south facing and need to be trimmed regularly. Perhaps because in Belgrave we also get lots of rain? Re: Fast growing screen plant/hedge - NOT pittosporum? 23Jan 18, 2011 12:43 pm It's only the new growth that is affected, i.e. the red coloured leaves, the mature green leaves don't burn unless its 45 degrees (like most plants). So if it's a well maintained hedge a lot of the new growth would be clipped off regularly hence be less affected by heat. You would probably get a bit faster growth around the ranges where there is more rainfall. Re: Fast growing screen plant/hedge - NOT pittosporum? 24Jan 18, 2011 5:02 pm How about Dodonaea viscosa? I have planted this along my driveway as a screen from my neighbours. I trim it regularly (does not take long) to encourage thick bushy growth. My have grown very quickly. I think it's a great hedge and screen that's why I chose it. I also have a single specimen growing tall in the back corner of my backyard to screen the back neighbours. Dodonaea viscosa "Purpurea", turns beautiful burgundy in Winter with the summer lime of the leaves it's lovely. Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ Dodonaea viscosa purpurea Evergreen Shrub Common name(s): Purple Hop-Bush Family Sapindaceae Origin New Zealand Approx. height: 3 m Approx. width: 3 m Preferred position: Sun/Part Shade Flower colour: Brown Flower season Spring Water requirement Low Frost tolerant: Yes - Suitable for hedge - Fast growing - Fire retardant Description: Dodonaea viscosa purpurea is a very popular an sought after shrub for hedges as well as specimen plants. Fast growing with beautiful, copper-coloured leafs. Cultivation: Likes a well drained soil and will tolerate dry conditions. Regular tip pruning will promote growth and a bushy habit. Info taken from this w/site :http://www.cradocnursery.com.au/plants/Dodonaea-viscosa-purpurea.shtml Another Link: http://anpsa.org.au/APOL27/sep02-1.html (edit - added more info) www.themaxbuild.blogspot.com forum.homeone.com.au/viewtopic.php?f=31&t=20717&start=300 www.leahspaperpassion.blogspot.com Re: Fast growing screen plant/hedge - NOT pittosporum? 25Jan 19, 2011 10:21 pm BeatrixKiddo var. acmena smithii, they take years to establish and then they put on the 1m plus growth that is widely promoted. As you probably know, there are many cultivars of A Smithii; as an example, I have Allyn Magic, which has formed a dense hedge 1m high after 2 years, and shows no signs of wanting to go taller (although I clip it to keep it dense). I'm using another cultivar, Hot Flush, that is rated to 4m for a hedge between my driveway and a neighbour and will keep it trimmed to 3m (it's been in 9 mths, and so far is only 0.5m tall as I've been trimming monthly it to keep it dense). I have a Syzygium Reliance (larger leave compared to the Acmena) which has grown to 1m tall in 12 mths, in spite of regular trimming, to hide my neighbour's shed. But I'm in Sydney, which may account for the difference. Re: Fast growing screen plant/hedge - NOT pittosporum? 27Jan 20, 2011 8:15 am I like the fruit on the Dodonaea viscosa - looks really pretty Re: Fast growing screen plant/hedge - NOT pittosporum? 28Jan 20, 2011 8:38 am PHL BeatrixKiddo var. acmena smithii, they take years to establish and then they put on the 1m plus growth that is widely promoted. As you probably know, there are many cultivars of A Smithii; as an example, I have Allyn Magic, which has formed a dense hedge 1m high after 2 years, and shows no signs of wanting to go taller (although I clip it to keep it dense). I'm using another cultivar, Hot Flush, that is rated to 4m for a hedge between my driveway and a neighbour and will keep it trimmed to 3m (it's been in 9 mths, and so far is only 0.5m tall as I've been trimming monthly it to keep it dense). I have a Syzygium Reliance (larger leave compared to the Acmena) which has grown to 1m tall in 12 mths, in spite of regular trimming, to hide my neighbour's shed. But I'm in Sydney, which may account for the difference. Yep I know there are heaps of a. smithii, the main one sold for tall hedging down here is smaller leaf full tree culitvar. It is heavily promoted to screen your neighbours out fast. They are a nice plant but not that quick. Sydney is 1000km closer to the lily pilly's hometown than melb so as you said I think that has a lot to do with its growth. Anyhow as I said in my experience I find them slow and easily damaged by heat it's certainly not the case for all Lilly pilly's and locations. Being slow doesn't mean bad either. Re: Fast growing screen plant/hedge - NOT pittosporum? 29Jan 20, 2011 8:30 pm Lex PHL, what's the botanical name for Syzygium Reliance? The tag just says it's a selection of Syzygium Aussie Southern, which is no information at all. It's one of the psyllid resistant Syzygium (which are usually less resistant than Acmena). 0 4926 You have no photo with your post. Best I can say is to remove an A&L flyscreen don't be afraid to distort the frame almost like a trapezium. It doesn't take a lot of… 1 7359 2 4635 |