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BEGONIA GUIDES
Container GrowingDeadheadingFeedingHanging BasketsLeggyOverwinteringProblemsPropagationRe - PottingStarting TubersVarieties
Available in such a psyche - boggling raiment of species , cultivars , hybrids , begonias are among the most popular flowers for gardens and are pop as houseplants too .
Many may start by considering the color of the flowers on sure cultivar .
B. dregei
However , to make the right choice , it is first crucial to think about whichtypeof begonia to acquire .
begonia can be categorised according to whether they are grown out of doors , or as houseplants indoors .
They are further broken down harmonize to their root systems and growth habits , which check many component of their concern .
Outdoors , you could grow :
Indoors Begonia are typically carve up into :
As unsufferable as it is to cover the form of a genus whose species number to 1,900 - plus and whose cultivars pass 10,000 , below we ’ll take a looking at at each of the main class and suggest which varieties to grow within each of these.1A Taxonomic Revision Of Begonia Veitchii ( Begoniaceae ) . ( 2020).Edinburgh Journal of Botany,77(1 ) , 127–144.https://journals.rbge.org.uk / ejb / clause / download/1753/1644/4860
Our selection is also have in mind to represent at least some of the astonishing depth and comprehensiveness of this genus .
One multifariousness may be a sight to see in braggart beds and a related one along a big border , while others would be practiced for a delicacy hang basketful on the porch or a tiny pot on the parapet .
Expert Chosen Varieties
Before we get to our primary list , we asked Begonia expert Janeen Randle ( President of the Melbourne Begonia Society ) to share her favourite diverseness .
“ My preferent begonias to acquire are cane begonias and trailing varieties , ” says Janeen .
“ Begonias , particularly cane begonias , blossom for such a long time where I live so there is always colour in the garden . ”
B. dregei
“ The semi - tuberous speciesBegonia dregei , a native of South Africa also live as the ‘ Maple Leaf ’ begonia , is my front-runner , ” she explains .
“ This beautiful plant form a caudex at its base instead of a tuber and grows beautifully in a bonsai pot .
“ The hybrid Begonia ‘ Weltoniensis ’ also form a caudex and is among my pet .
“ I enjoy Rhizomatous and Rex begonia for their striking , colourful , coarse-textured folio rather than their not - so - showy delicate flowers .
“ I am just venturing into growing tuberous begonias on a small exfoliation . ”
Tuberous Begonia For Outdoors
Begonia varieties within this group are typically derive fromBegoniaxtuberhybridaand assortment derived fromB. boliviensisare also widely available .
These Begonias grow from genus Tuber , which can be plant in spring .
B.xtuberhybridavarieties are respect for their bright colours and their long bloom period .
Plants carry both male and female flowers separately on the same specimen – the manly flush are the stars of the show .
B. boliviensisvarieties are complimentary anthesis and floriferous .
Some have excellent trailing or cascade physique which means they can be a great choice for raise container or pay heed basket .
Tuberous Begonias can be embed out in summer into beds and borders , but are peculiarly pop for growing in containers and hang baskets .
Container cultivation make it easier to lift and shop tubers in winter , so the plant life can be enjoy over multiple years .
Though often , these plants will be enjoyed only over a single season .
The ‘ Million Kisses ’ series has a image of works flower in dissimilar colours which have a semi - trailing habit and which are great for containers and hanging baskets .
‘ Yadev ’ aka ‘ devotedness ’ is one option in this image , with an Award of Garden Merit .
It has bright velvety red peak held on pink stems above lissome , acutely point fleeceable leave of absence edged in pale pink .
Hardy Tuberous Begonia For Outdoors
Another class include those tuberous Begonia which are middling more hardy .
These can be alien plants to add to gay or part - shaded borders in the late summer .
With the protection of some mulch , they may be able to overwinter in the land in the mildest areas , especially if lay in a sheltered spot , perhaps at the ft of a warm , Confederacy - face wall .
However , the tuber should still be purloin in most areas and overwintered in dry depot at temperatures above 2 - 4 ° C .
The hardiest variety to try in this category isB. grandissubsp.evansiana .
This is audacious down to around 0 ° C .
This has olive immature leaves which are sometimes reddish underneath , and in the summer months , take over gently fragrant sick pinkish or white flower 2.3 cm in diameter .
Fibrous-Rooted Begonia For Outdoors
Fibrous - rooted Begonia – varieties ofB. semperflorens – are tender perennials but are commonly grown as yearly bedding plants .
These can be grow from ejaculate or buy as young plants .
They produce white , pink or crimson flowers throughout the summertime and up until the first frost .
B.‘Evening Glow’
These are one of only a few bedding plants which can grow and bloom satisfactorily in partial nuance .
The ‘ Ambassador ’ Series ( e.g. ‘ Ambassador Rose ’ ) is one radical of loose - bloom Begonia of this type to consider .
This is a serial of spare - flowering bed Begonia develop to around 20 cm high , and blooming with flowers in a range of mountains of hues all summer long .
Hardiness H1B.
Fibrous-Rooted Begonia For Indoors
For indoors growing , the first of the four chemical group are further fibrous - rooted Begonias .
These are tender perennials which have tumid and sometimes shrub - like base .
Some are grow for their flowers but typically , these are prized peculiarly for their prominent and bold foliage , which is often marked with silver or other hue .
B. metallicaandB. scharffiiare two well - have sex options within this group .
This bushy evergreen perennial grows to around a metre in pinnacle , and has tumid , striking leaves of a dark greenish metallic hue , with violent coloration on the veins and underside .
The foliage is the main attraction , but these plant also have small , haired pale pinkish flowers which are hold in fall .
get in acidulous or neutral medium dirt .
Cane-Stemmed Begonia For Indoors
These Begonias are also fibrous - rooted , but they have woody and upright , bamboo - like stems with swollen node along their duration .
These Begonias are also prized as houseplants , primarily grown for their large , drooping flower which bloom over a relatively long period , and their marked foliage .
Most Begonia varieties in this category originate with plants which hail from Brazil .
These includeB. maculataandB. stipulata .
This is a vigorous houseplant , with upright cane stems , olive green broadly ovate leaves heavily spotted with silver .
In the summer months , it bears large panicles of pinkish flowers 3 - 4 atomic number 96 across .
Grow in acidic or neutral culture medium in a warm indoor spot .
Rhizomatous Begonia For Indoors
Begonias of this category arise from a creeping rhizome .
These tender , evergreen perennial are foliage plants – grown and prized for their brightly colored leaves .
pop option within this family for use as houseplants includeB. rexandB. masoniana .
This grows to around 30 cm grandiloquent , and has large leafage which are metallic green with a silvery surface zone on the upper surface of the leaves and a reddish colouration beneath .
Though peak are not the main attraction , the works also hold panicle of small pinkish flowers in winter .
There are some amazing foliage plant cultivars ofB. rex , include ‘ Namur ’ , ‘ Fireworks ’ and ‘ Green Sparkles ’ .
Semi-Tuberous Begonia For Indoors
These houseplant begonias are cultivar ofB.xhiemalis , also known asB.xelatior .
These varieties are hybrid betweenB. socotranaandB. tuberhybrida .
They are usually winter - bloom and are frequently grown by florists .
They are not ideal for longsighted - terminal figure culture and so are usually cast away after they have flowered .
This is one reach of this type of houseplant Begonia , with a wide range of coloring , which can do and flower very well .
However , other Begonias will still in general be estimable choices if you want a houseplant that you’re able to love over a farseeing time period .
More Begonia Varieties
Of course , the alternative above are just a abbreviated introduction and just the steer of the iceberg when it comes to the many different Begonia you could prefer .
Here are thirteen more interesting begonia sort to turn , disregardless of their class or eccentric :
carry attractive slate - green leaves with fight down white streaks or spots , the flower is one of the most feminine in the genus , being pale pink with delicate petals arranged in panicles .
A robust mintage reaching a acme of 3 one thousand , if anything its leafage is even more striking than the works , having variegate striping of forest special K and a brilliant mauve on broad , chunky leaves .
The olive green waxy leaves are moderately in themselves but the profusion of tiny two-fold blossoms of the ‘ Doublet ’ cultivar steal the show , with ‘ Doublet White ’ resemble balls of flossy coke .
Reminding one of a snail ’s eggshell , it has a distinct silvery curl or spiral on a slate - green background on a massive obtuse - to - round leaf whose petiole has noticeable red hairs
One of the rarer climbers , it has beautiful , smooth wavy , sea - gullible leaves which are more than touch by clusters of typical flowers having unpredictable creamy petal with a red centre .
One of the most charming of varieties and akin to hillside wild flower , this cultivar spreads and trails , showing off lush unripe foliation and childlike - form flowers in white , and pink and red shades .
Only 20 cm tall but broad and bushy , the works has smoky , bronze - green coloured leave of absence that are crinkly , almost frilled , at the edge , top off by idle green veins with deep red colouring on the underside
Sunset and fire more than apricot , the gorgeous mysterious yellow and orangish hues of the sprays of single and three-fold flowers atop textured , smoky , inscrutable immature leafage make for a dramatic works .
Bearing big broad leaves that are lightly ruck and almost cordate , it is the colour combination that is a work of prowess : viz . paint strap , streak , and spot of silver grey - to - cream on a deep light-green background .
breed to give stiff challenger to rose – or simply be mistaken for a rose ! – the ornate and showy flower is feminine and cranky , and comes in a narrow range of a function of colours from pink - tinged Elwyn Brooks White to a deep pink , with the pale pinkish potpourri being the showstopper .
While the form of the leaves is striking enough , being dear - sagittate with toothed edges and a tart point , the burnished lamina with a purple - magenta hue and colored whiz at the base is the eye - dragger .
