Fargesia 'Obelisk' is one of the fabulous new generation of hybrid bamboos developed by Fargesia expert Hans Verweij by crossing two different species of Fargesia, murielae and nitida which were coincidently flowering at the same time during 2005. The resulting seedling have given birth to 'Obelisk', 'Winter Joy' and 'Viking'.
Growing to around 4 metres in hieght Fargesia 'Obelisk' can be used in a number of ways, due to it's eventual size and upright habit 'Obelisk makes a wonderful specimen planted alone. It can also be grown into a dense hedge or screen and is also a good choice as a container bamboo. If desired because of it's dense leafy nature when grown as a hedge or screen it can be clipped into shape simply by using shears or a hedge cutter.
'Obelisk' produces sturdy canes which when young are a greyish green turning a deep reddish in the sun as they mature. Produces masses of small to medium sized deep green leaves.
Having seen mature specimens of Fargesia 'Obelisk' we really rate this bamboo as great specimen or focal point in the garden.
- Common Names: Obelisk bamboo
Before planting it is a good idea to soak the bamboo thoroughly to ensure the rots are well and truly saturated then dig a hole at least twice the size of the root ball add compost then place the bamboo so that the finished soil height will be slightly lower than the top of the root ball. Backfill using your soil mixed 50:50 with good compost. Once planted gently firm down the soil around the base add a top dressing of a good fertilizer, we prefer poultry manure, then mulch with a good 8-10 deep layer of compost. Finally water again to help settle the bamboo. In dry periods it may be necessary to repeat watering regularly, if the bamboo looks dry and the leaves are curling this is a sure sign. After the first season we repeat the mulching and feeding each spring.
Now stand back and enjoy. Don’t expect your bamboo to grow away like a rocket, yes bamboo can grow incredibly fast but most of this happens over a 3 month period which is very generally late May through to early August so if you’ve planted either side of this period I’m afraid you’ll have to wait.
Pruning and Grooming
Bamboo can be very accommodating here. I’ve seen pristine clipped hedges and topiary shaped plantings of both Phllostachys aurea and bissetti showing easy how easy it can be managed. What I like to do though on any large bamboo is to remove all old, thin and spindly canes (or culms as us horticulturists call them) then prune away all the side branches off the remaining culms to a height of between 60cm to 150cm depending on your choice. This in my opinion show bamboos off to there best making them stately specimens.
For more information see our Bamboo Care Guide for these types of Bamboo:
Also see our Bamboo FAQ
QUESTION & ANSWER
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J.Corkery on 17 May 2017
Just as described. Excellent
Paul K on 18 Apr 2017
Nice chunky plant with lots of canes and very well packed.