Though amaryllis (Hippeastrum spp.) is commonly related to snowflakes, roaring fires, and basic vacation cheer, these bulbs really hail from a decidedly unsnowy a part of the world: tropical South America.
Within the Northern Hemisphere they’re pressured to bloom within the winter months, and we usually buy them after they’ve been ready by nursery professionals in the precise situations to induce flowering.


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After they’ve flowered, the bulbs could be saved and both planted out in Zones 9 to 11, the place they may revert to flowering in spring, or saved and compelled to rebloom the next winter.
If you wish to be taught extra about how one can develop amaryllis, try our information.
These of us that select to retailer the bulbs after they’ve flowered typically run into issues when it’s time for blossoms to reemerge.
The Hippeastrum bulb could be fairly finicky, in truth. For those who’re confronted with a lot of luscious leaves and nary a flower in sight, learn on to search out the explanations, and options, for this frequent concern.
Right here’s what we’ll cowl:
Why Amaryllis Might Fail to Bloom
1. Underwatering
Amaryllis is pretty fussy about precisely when and the way a lot water it requires. For those who don’t give it sufficient water, you’ll be caught with a lot of leaves, and never a flower in sight.
For those who’ve saved your individual Hippeastrum bulbs, and they’re failing to flower after breaking dormancy, it is likely to be a watering concern at a number of factors in your bulb’s development cycle.


After the bulbs have bloomed, they’ll want a protracted interval of normal watering, when the soil ought to by no means fairly dry out all the way in which. An excellent rule of thumb is to water when the floor of the soil is nearly dry to the contact.
Come mid-August, it is best to cease watering completely to permit the bulb to enter right into a interval of relaxation generally known as dormancy.
To be taught the particular ins and outs of this course of, try our information to caring for amaryllis after flowering.
After the bulb has accomplished its dormancy interval and began to sprout once more, water when the highest two inches of soil is dry.
The identical recommendation right here applies to bulbs you purchase on the retailer which can be able to bloom for the primary time. For those who skimp on the water, your plant received’t produce a flower bud and also you’ll be caught with lots of underwhelming foliage. Remember to water when the soil is dry two inches down.
These bulbs don’t need to be inundated, which we’ll focus on within the subsequent part. In most indoor situations, you’ll be watering at the least as soon as per week.
2. Too A lot Water
It’s simply as straightforward to overwater as it’s to underwater in the case of hydrating your Hippeastrum.
As with many bulbs, an excessive amount of water will trigger rot.
Underneath perpetually soggy situations your amaryllis will wither away to a squishy mess. You’ll probably see some leaves however most likely not many, relying on how sodden your soil is.
Underneath these soggy situations, your plant won’t ever produce the gargantuan, colourful trumpets you’re longing to see.
After your bulb has damaged dormancy, water when the highest two inches of soil have dried out, as talked about above. Present a deep watering, till liquid drains out of the underside of the pot.
3. Not Sufficient Mild
In case your plant is rising a lot of wholesome foliage however appears reluctant to bloom, too little gentle might be the commonest concern of all.


Crops of all kinds use day size as a sign to induce flowering.
Though amaryllis is a contented indoor dweller, if it doesn’t obtain the total six to eight hours of vibrant, oblique gentle it craves, flowers will merely by no means seem.
The plant can produce a lot of luscious foliage below low gentle situations, however if you wish to see these beautiful flowers, transfer your plant to a well-lit location, pronto.
4. Temperature
It is likely to be chilly outdoors, however don’t let it get chilly inside, too!
These bulbs hail from a heat, sunny a part of the world. After they’re able to bloom they need to really feel proper at residence.


Giving your amaryllis the brightest, oblique gentle potential is crucial for flowering, however so is ensuring the temperature stays heat. Round 75℉ is good.
In temperatures cooler than 75℉, you’ll probably see loads of wholesome leaves, however flowers could not seem.
Situate your bulbs the place temperatures are warmest in the home, however preserve a cautious eye on soil moisture if it’s near a warmth supply, like a radiator or wooden range.
5. Inadequate Vitamins
One other frequent downside, many incorrectly saved Hippeastrum bulbs undergo from an absence of vitamins.
This isn’t an issue that afflicts nursery purchased bulbs, as these may have been fed, watered, and saved in optimum situations in order that they’re all set to bloom.


Flowering takes an unlimited quantity of power and these bulbs want contemporary potting soil or fertilizer to be up for the duty.
Lack of vitamins can lead to the bulb producing leaves, however no flowers. In actually nutrient-poor substrates, even the leaves can be small, and uninteresting.
I want to plant my saved amaryllis bulbs in new potting soil and add some fertilizer as properly.
As your bulb begins to supply new development, feed it with a fertilizer that has an equal ratio of nitrogen, potassium, and phosphorus akin to 5-5-5 (NPK) each three weeks.
Once more, this concern is exclusive to bulbs you’ve saved at residence. Newly bought bulbs will bloom even when grown in water or gravel.
6. Too A lot Nitrogen
For each motion, there may be an equal and reverse response. This is applicable to each physics, and amaryllis bulbs.
Though these South American beauties want a lot of meals main as much as flowering, in case you overdo it on the nitrogen specifically, you’ll have a beautiful mess of leaves and never a lot else.
Amaryllis flowers, and all flowers normally, want loads of potassium and phosphorus to assist them develop.
To repair an overabundance of leaves and the absence of flowers, be sure the fertilizer you present your amaryllis is balanced, with equal elements nitrogen, potassium, and phosphorus.
7. Brief Dormancy
That restful interval when your amaryllis is about as attention-grabbing to take a look at as a potato is definitely crucial to its growth.
No relaxation, no flowers. Most amaryllis bulbs want about two to a few months of day without work with the intention to blossom. For those who skimp on this properly deserved trip time, you’ll pay for it with a paucity of flowers.


This can be a downside distinctive to bulbs that will have been saved improperly at residence. Bulbs bought on the retailer ought to have had loads of time to relaxation and construct up the vitamins important for flowering.
An insufficiently rested bulb will probably nonetheless produce leaves, which don’t have the identical excessive power and nutrient wants as flowers.
It’s potential to steward them out of a brief dormancy efficiently, as mentioned in our information to forcing amaryllis to bloom indoors.
When your amaryllis goes dormant, be sure to depart it properly alone. Wake it up solely after a full two months have handed.
Cracking the No-Flowers Code
Though there are a selection of explanation why amaryllis could fail to bloom, the options are comparatively easy.


Assume loads of daylight, heat, and simply the correct amount of meals and water.
Do you have got amaryllis gracing your own home this winter? What challenges have you ever encountered caring for these bulbs? Tell us within the feedback part beneath!
And for extra details about rising amaryllis, try these guides subsequent:
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