TREES > MIMOSA
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MIMOSA GUIDES
The name ‘ Mimosa Tree ’ is the common name for two non - aboriginal tree species – Albizia julibrissinandAcacia dealbata , even though neither belong to theMimosiae genus .
Online and in books , you will oft take heed revulsion stories about these plants , which can be tremendously invasive in some domain .
You may also read , however , about how they can help in sustainable design and ecosystem restoration …
Laburnum tree
However , the pros and cons of these tree very much calculate on where they are grown .
Overview
PreferredFull Sun
ExposureSheltered
Height4 – 12 thou
Spread2.5 – 4 M
Bloom TimeMarch - April / July - August
PreferredLoam , clay or Baroness Dudevant
Laburnum tree
MoistureWell - drained
pHAny / Acidic - Neutral
While Mimosa trees can for certain convey serious issues for local ecosystems where they become invasive , this is typically not an issue in UK garden , where these trees are much harder to grow .
Still , though they can impart certain benefits , there are a bit of reasons why they may not be the best choices for many UK garden ( which have nothing to do with their potentially invasive nature ) .
record on to determine a small more about the pros and cons of both of these mimosa Tree :
Pink Silk Tree
Botanical Name : Albizia julibrissin
Albizia julibrissin , also love as ‘ Pink Silk Tree ’ and commonly concern to as ‘ Mimosa ’ in the US , certainly is an attractive flowering tree diagram .
It is a deciduous Sir Herbert Beerbohm Tree with rosiness - pinkish fluffy flower psyche which open in the summer months , and features interesting and alien - looking bipinnate leaves .
This works is native to Ethiopia , Iran to Japan and China , though it has extensively naturalised elsewhere .
Pros
One of the main reasons why this can be a very utile plant life in many regions is that . because it belong to the Pea familyFabaceae , it is a nitrogen - fixing plant , meaning it deposits nitrogen in the grease it spring up .
As it can cope with a immense range of different soil and climatical consideration , this can make it a utilitarian pioneer plant , which can be used to reclaim dissipated landscape painting and as a key species in wood garden and agroforestry schemes .
This tree is H4 dauntless and can be grown in some UK garden with sufficient Dominicus , lovingness and shelter . However , in the climate of the British Isles , it rarely sets semen .
This mean that it is not as problematic as an encroaching as it can be in division of the US , and other areas .
In southerly , sheltered gardens , this can be an interesting option to regard – the tree diagram is a suitable size of it for small gardens so can work well in some sheltered urban plot of ground , and it is ideal for training against a sunny south - facing rampart , or for container grow .
One other interesting plus level of this tree is that it is notably rarely affected by honey fungus .
So for gardeners who have had issues with this fungal disease , it could be a skilful selection .
Cons
It really only succeeds in the very modest function of the British Isles without aegis , or being play under cover during the winter months .
If you do not have a particularly warm , cheery and sheltered garden then this may not be the easiest industrial plant to grow and lower maintenance option may be a better choice .
Remember , this is a non - aboriginal plant andnative optionscan often be better for your garden .
interchange magic spell of mild and cold weather can damage the top growth , and though these can and do often regrow from the ground when damage by frost , the damage can be unsightly .
“ Newer growth over the summer can become damaged by winter frost , but these fore can be pruned out in the late spring to improve the appearance of the plant which produces the fern - like foliage from the other summer , ” say Master Horticulturist Roy Nicol .
It is also deserving noting that though it is notably insubordinate to honey fungus , it can be affect by other diseases , such as verticillium wilt disease .
Though the plant life will not commonly limit seed in the UK , it can still spread .
Plants often produce suckers and send up saplings , sometimes quite far from the parent tree .
The strong root system can make these difficult to take away .
The strong source system can crack concrete pavers or driveways , damaging the infrastructure in your garden .
Though of course , this is not an issuewhen rise in containers .
Mess below the tree is also a business organisation to some – flowers drop off the tree can be a problem for some very nifty and tidy gardeners .
Silver Wattle
Botanical Name : Acacia dealbata
Acacia dealbata , also know as mimosa , silver wattle or sorry lappet , is also sometimes grown in the UK .
It is native to Tasmania and parts of mainland Australia .
This flora is H3 hardy , but where it can be grown , this is another useful nitrogen - fixing plant .
recall , nitrogen - fixing plants have symbiotic relationship with bacteria in their antecedent nodule which can twist atomic number 7 from the air into nitrogen in the grease .
Some of the nitrogen is used by the industrial plant itself , but some may also be taken up by other flora in the neighbourhood .
Like the above , this is a good innovator plant for some climate geographical zone .
It is drought - kind and may be a good alternative for lower rain areas .
This tree diagram also has an all-embracing root system , which help prevent soil erosion .
So it can be a utilitarian summation in areas with poor , weak filth which can well be eroded .
Like the above , this buck’s fizz is also a safe option for small spaces , and it can also be grown in containers , or condition against gay , south - confront walls .
The blossom of silver lappet are fragrant , so can be pleasant when located close to windows or seats field , and the efflorescence are comestible too .
Like silk trees , silver wattle can only be grown without winter protection in milder parts of the British Isles , and requires a sheltered position .
So again , it is not the most low - maintenance pick and you may find many of the same benefit with other lower - maintenance trees and industrial plant .
It is also worth noting that whileAcacia dealbatacan run well in many different conditions , it is not desirable for sullen Henry Clay or limey soils .
Remember , as an H3 intrepid plant , this tree diagram must unremarkably be moved under natural covering in winter unless you live in a particularly mild and strong part of the British Isles .
They really do need spicy , sunny summers to maturate and bloom successfully .
Mature specimens fool very freely , just like theAlbizia julibrissin , so this too can be a plant that can spread and lay a trouble in your garden .
peck dispersed below this tree diagram may also be pestiferous for clean and healthy gardener .
While both of these mimosa trees can take benefits , neither may be the right alternative for most UK gardener .
Here are some alternatives to consider :
Other Flowering Trees
Nitrogen Fixing Trees
Some good nitrogen - fixing options for growing in the UK include :
Trees With Edible Yields
As well as the common range of fruit trees admit orchard apple tree , pears , plums , cherries and more , you may also consider growing trees with edible leave of absence , such as :
Even if mimosa tree diagram are not the veracious choice for your garden , you should still be able to find other trees which supply many of the same benefits , without the convict observe above .
