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AGAPANTHUS GUIDES

agapanthus growing in a large terracotta garden container

Common ProblemsContainer GrowingDeadheadingPropagation – mature From Seed – DividingPruningRepottingVarietiesWinter Care

Agapanthus , also known as the African Lily , is a herbaceous recurrent industrial plant , prized for its attractive blossom which come in a range of blueish - purple hue , or in white .

Though this plant fare from South Africa , and loves sunshine and warmth , it can be grown outdoors in the UK with wintertime protection and an appropriate location and care .

three large containers with agapanthus plants of varying colours

Can You Grow Agapanthus In Pots?

Agapanthus can be farm in plenty or other container .

Indeed , this is a pop pick for UK gardener , since it make it easier for the plants to be impress to an undercover location in winter .

There are deciduous and evergreen Agapanthus .

purple flowering agapanthus in a terracotta plant pot

Thedeciduoustype tend to be jolly hardy , and some can get by with remaining outdoors year - round of golf in a sheltered spot in more southern or coastal region .

Evergreentypes ( and even hardier type in chilly and more northerly gardens ) are almost always grow in containers so that they can be incite into an unheated greenhouse or other protect locating over the wintertime months .

Choosing A Container

Individual Agapanthus plants are often raise as pot - grown plants over the summertime months .

But you may also decide to grow Agapanthus from bulb , which are best planted in around April , after the last frost engagement in your area .

individual plants will usually be grown in a container which is around 20 atomic number 96 in diameter .

an agapanthus plant removed from its pot with visible roots

If your plant come in a bay window , do not be too quick to repot it into a larger container than the one in which it came .

Restricting The Roots

“ expert are split on whether you should restrict the tooth root of Agapanthus , ” shares Horticultural Instructor Dan Ori .

“ My personal assessment is along with tally branding iron nails to the soil for atomic number 26 and eggshells for atomic number 20 , Agapanthus doing well when you curb the roots is a myth !

The advice to restrict roots is still widely given by many top garden site , but scientific understanding is always progressing and I would urge you not to let them become pot - obligate .

agapanthus plant placed in a new white plastic container

“ In fact , populate in a potbelly with little access to nutrient or water is probable to reduce flowering and flora health over metre . ”

The exact size of the container you should select will of path depend on the specific form , and the age and sizing of a flora ( or plant life ) you have selected .

If you have purchase several smaller plants , these can be send snugly into a great container – as long as the root system suit into the container , they should be glad in the qualified space .

large blue flowering agapanthus in a huge planter

tummy should be abstruse enough to allow the root systems to sit down around 5 cm below the control surface of the growing medium , and so that there is around 5 cm at the top , above the surface of the mass medium , where H2O can pool and soak in , and not melt down off .

In terms of materials , a terracotta pot can be ideal .

The colour complements the blooms of these plants and the porous fabric can make for good , free - drain growing circumstance .

agapanthus plant hanging from a barrel plant pot

Make certain the container you choose also let water to enfeeble freely from the base .

Choosing Compost

The idealistic grow spiritualist for Agapanthus is a peat - spare , loam - based compost or potting mixture , such as John Innes number 2 or 3 ( or a homemade equivalent ) with gritstone or harsh sand conflate in to meliorate drain .

Place your flora or flora into your pick out container , and fill in your select potting mix around the roots , take care not to go forth any strain pockets .

urine well upon planting , then deal adding a ornamental mulch across the top of the container to aid in moisture retention and keep thing looking dandy and attractive .

terracotta pots growing lavender and agapanthus with a wall in the background

Potting Up Agapanthus

Remember , Agapanthus likes to have restricted roots , especially while young .

Your plants will not call for to be repotted for the first couplet of years at least .

After this , it may be beneficial to repot your plant or plant life into slimly larger containers .

you’re able to plant as many Agapanthus plants into a container as will comfortably fit without damage to the subsist root arrangement .

The plants can sit snugly together without ‘ complaint ’ and should thrive even if thing seem crowded .

If growing from bulb , these should be space approximately their own breadth apart from one another , at least 5 cm below the aerofoil of the growing medium .

Caring For Agapanthus Plants In Containers