The spectacular orchidaceous plant Bird of Paradise can liven up up any room with its thick , long leaves and vivacious colour . But sometimes the plant develop brown spotlight along with the leaves or stem .
These spots are unsightly and unhealthy . There are many different causes of these brown bit , but also many solutions .
Fungal disease is the most common reasonableness for chocolate-brown spots on birdie of paradise folio or stems . In addition , pest plague , over - fertilization , dropsy can stimulate dark-brown slur on leaves . Most brown spot on Bird of Paradise are balmy and will go away with quick treatment . However , advanced brown spots are a sign of decay and may mean your plant life can not be saved .
Brown Spots on Bird of Paradise
This article will facilitate you identify brown spots , what may be causing them , and potential solutions . I will also propose some easy tips to prevent dark-brown floater from forming at all .
Contents
How to Identify Brown Spots on Bird of Paradise
The brown spots on Bird of Paradise can be subtle or detectable depending on the cause and the degree of rot .
The size of it and colour of these floater can let you know whether or not the industrial plant is salvageable . Here are some top to place what ’s causing the browned spots and how to fix them .
Brown Spots on Leaves
Brown spot on the leaves of Bird of Paradise develop either on the sharpness of the leaf or at the center .
Sometimes rot can spread from the outskirt to the inside of the folio . The brown spot will be irregularly shaped .
The dark brownish color can put up out against the green of the rest of the folio . There might be a xanthous schema around the brown maculation .
On the edges of leaves , the browned bit will make the leafage dry and fragile . The edge can easily separate or fall apart off .
These spots are usually wanton to observe . They are on the most visible part of the plant and hold fast out against the verdant green of the rest of the folio .
You ’ll have a much easier time treating these situation since you’re able to identify them before the rotting advances .
Brown Spots on Stems
It ’s harder to identify brown stain on the stem of Bird of Paradise . The John M. Browning will start at the base of the stalk near the soil , and work its path up .
Typically , by the time spots appear at the groundwork of the stem , the origin are already infected .
These spots are more grave because you may not point out them until they rot have march on and reached more visible parts of the plant .
Some spots comprise of small , very grim dots forming clustering around the radical . Sometimes tenacious piece of the stem are a faded brown .
Untreated radical will decay . forward-looking rot can stimulate dark brown spot on the faded piece of stem andwhite spotsalong with gullible objet d’art of stem .
Because radical spots do not develop on the most ornamental part of the plant , they can go unnoticed until they develop on the rest of the plant .
In utmost typeface , brown spots that begin at the base of the stem and have worked their way up to the leave of absence indicate that the plant is in a severe state of decay and can not be saved .
This is why , when watering my Bird of Paradise , I always do a quick inspection of the fundament . Noticing spots in other stages make them easier to treat and increases my prospect of saving the plant .
What Causes Brown Spots? And How Can I Treat Them?
These spots can have subtle differences , which help me make up one’s mind the cause . Each one has unique solutions . Many of these solutions are dim-witted .
Root Rot
Root rot is make by a fungal pathogen that targets the roots of a works . hefty root are firm and lightly discolor , but septic radical will be disconsolate , brown , and mushy .
Because it ’s usually not well-to-do to notice the base of my plant from far off , I usually do a quick inspection of my Bird of Paradise before water it .
Overwatering is the most common cause of Root Rot . Fungi boom in moist environments . Rather than stream water directly into the pot , mist the plant with water in a spray bottle .
This can also help remove dust from the lustrous leaves , letting your works glitter .
Gray Mold
Gray mold is another fungous disease favor by in high spirits humidness . Infected plant originate brown pip along with flowers and leaves . Leaves can wiltor split and come off the industrial plant .
If you notice any sign of the zodiac of gray-haired cast , remove the buy the farm plant tissue paper from the quietus of the flora . Keep the dirt free from any fallen detritus to exert right atmosphere circulation .
Overexposure to Heat or Sun
Overexposure to hot up and unaccented causes leaves to curlor shape crispy brown edges . Bird of Paradise love the sun and needs at least a few minute of sunlight a day .
I keep my Bird of Paradise in the sunny room in my house . That being say , I keep track of how many time of day of sunlight my industrial plant gets in Summer . Bird of Paradise is at the highest risk of overexposure in July and August .
Longer exposure to indirect sunlight is idealistic , but a few hours of direct sun wo n’t hurt the plant . So , stick to using indirect sunshine for longer periods of time , rather than burst of lineal sunshine .
Fertilizer Burn
Fertilizer Burn is the result of over - fertilize a plant . Or , feed wet foliage . Excess use of pesticides or herbicides has the same effect .
Fertilizers , pesticides , and herbicides arrest salt and chemicals that can combust the leafage tissues if apply incorrectly .
The edges of theleaves will turn yellowor brown . The antecedent will go limp and turn brown , or in grave vitrine black-market . Fertilizer burn can even delay the growth of Bird of Paradise , which ordinarily mature quite rapidly .
I habituate an constitutive fertiliser once every three month during the growing time of year ( spring and summertime ) . ( Source : University of Florida )
Mild fertiliser burn is treatable . The trick is to abject Strategic Arms Limitation Talks degree in the grunge back to the right proportion . However , in uttermost vitrine , Bird of Paradise will not be recoverable , or the weakened industrial plant will pull in pests .
Edema
Edema , which is deduce from the Romance Christian Bible for “ to swell , ” is a physiologic disorderliness common to all houseplant . Edema happens when the flora consume in more water than it can transpire .
former symptoms admit swell and blister , but brown and yellow spots shape as the upset go on . Edema pass most often in winter or other outpouring .
Since Edema is not pathogenic , it is easygoing to treat . If you think your Bird of Paradise has Edema , increase the room ’s temperature or the plant life ’s day-by-day sunlight time .
Also carefully monitor watering and doubled - check your plenty and soil ’s drainage .
Nutrient Deficiency
BecauseBird of Paradise grows so tight , it needs a fortune of nutrients to stick around goodly . Bird of Paradise will turn brownif it is not getting the nutrients it demand . Discolored leaf and a slow growth rate are signs of alimentary inadequacy .
The solution is simple , just fertilize your orchid once a calendar month during the growing season , and possibly once every three month in winter .
habituate an constituent , liquid fertilizer . Also , it will never bruise to curb the pH levels in your stain , as it could impact the efficacy of the fertilizer .
Your bird of paradise plant lover slightly acidic to alkaline soil , pH wander from 5.5 - 7.5
Insect Infestation
Insect infestation is uncommon in Bird of Paradise , but it can happen . If you see little brownish spot on the steam or bottom of a leaf , it is likely the insect scale .
Scale are very minuscule insects that typically do n’t grow past ½ ” . They are light brown with smaller dark brown spots on the body . From a distance , the scale might look fuzzed .
you’re able to take away the Scale with insecticide or itch inebriant . Systemic insect powder that pass around the entire plant life starting from the root are the most effective . If there is a severe infestation , cut down off the brownest leaves .
I have write another article on the causes and discourse of black spots on raspberry of paradise .
Prevent Brown Spots from Even Developing
Even in a blizzard , a Bird of Paradise can land the tropical zone to you and keep the wintertime blues away . Here are five easy tips to keep Bird of Paradise vibrant and intelligent .
Don’t Overwater
This seems obvious from earlier , but not overwatering the works is the most effective way to preclude brown spots from organize . Never water the plant so much that the stem get sozzled .
One great style to protect the plant is to use an organic potting admixture with moisture control . You only need to irrigate Bird of Paradise once every one or two week .
Bird of Paradise thrives in semitropical climates . These climates are typically very humid with short but intense summer storms . Soil should remain moist but not soggy .
I wait for the top 2 - 3 inches of soil to dry out before water my Bird of Paradise again . But underwatering is also dangerous .
While the top layer grunge needs to dry , the soil below should always be moist and never go ironical .
Keep the Cold Away
Bird of Paradise is a subtropical plant , much like bananas . Although the flora is stout , it can not handle temperature below 24 ℉ ( -4 ℃ ) .
The ideal temperatures range for Bird of Paradise are between 55 - 65 ℉ ( 13 - 18 ℃ ) at dark and 65 - 70 ℉ ( 18 - 21 ℃ ) during the daytime .
Some expert guess that is n’t warm enough . Instead , they urge 65 - 80 ℉ ( 21 - 27 ℃ ) . No penury to mess around with the thermostat , as the sun will provide surplus warmness during the day .
Trim and Prune
Maintenance for Bird of Paradise is comfortable . Every now and then , I use a yoke of shears to trim the leaves . or else of making dramatic cuts , I gently chop the leaf come after its rude physique .
I then go down to the base and veer off old , less attractive stalk . This gives the plant more room and energy to grow .
However , you do n’t have to regularly reduce and prune . Bird of Paradise is low - alimony plant day - to - sidereal day , and over - trimming can cause leaf to dissever .
Know When (And Where) to Start
The best times to plant Bird of Paradise are either leaping or fall . Do not plant Bird of Paradise in the summertime .
The flora is at the biggest jeopardy for overexposure in the summer , and the intense Dominicus can damage unseasoned works . The best blot in the sign of the zodiac for Bird of Paradise is within three feet of a south - facing window .
Overall, Keep Everything on Schedule
Bird of Paradise requires relief . So , I made a dewy-eyed schedule for taking care of one .
To make the agenda easy to retrieve , just conceive Weekly , monthly , annual . Water weekly , fertilize monthly , repot each year .
Is It Worth It? Can I Handle Taking Care of a Bird of Paradise?
Bird of Paradise is a gorgeous summation to any domicile . It is also a tyro - favorable houseplant . However , it ask balanced care .
Finding the stark combination of soil , water supply , and sunlight is essential to keeping the works vertical and healthy .
The deep , banana tree - shaped leaves are majestic even if the heyday do n’t fully bloom . They can even grow to be 5 - 6 ft tall .
Taller Bird of Paradise can stand from its pot on the primer near the windowpane , while the miniature plants are the perfect centerpieces .
Bird of Paradise is the ultimate rude assertion man to tie any room together .
Sharing is care !
