What Is The Best Fertilizer For Calla Lilies


What Is The Best Fertilizer For Calla Lilies

In the case of taking care of Calla Lily, you may need to feed them to keep them healthy and grow well. To feed them, you surely have to use the best and proper fertilizer, as when giving them inappropriate fertilizer, it may be able to harm them.

So, what is the best fertilizer for Calla Lily? If you do not know yet the best fertilizer for Calla Lily, no worries, this post will give you some recommended Calla Lily fertilizers that will be great for your Calla Lily. So, let’s find them below!

Best Fertilizer for Calla Lily

According to some sources, the best fertilizers for feeding Calla Lily are well-rotted compost, cow manure and bone mean in the first of gradual feeding process. To stimulate growth, you can also give them a bi-weekly diluted fish emulsion. You will also need organic and slow-release fertilizer.

Aside from them, you can also give the general purpose fertilizer to your Calla Lilies with equal amounts of all the major nutrients. However, it will perform well with your Calla Lilies. When you feed them equal amounts of all the major nutrients, they are called complete fertilizers and will be labeled with a ratio such as 8-8-8 or 10-10-10.

When you plant the Calla Lilies in a container, you should water them evenly so that roughly 10% of the water drains out of the container. However, it will ensure that the fertilizer salts will not build up around the fertilizer sticks and burn the roots.

Moreover, the Optimum soil pH for bulbs is 6 to 7. If the fertilization actually decreases the soil pH beyond this level, alternatively you can add lime to increase it back to acceptable levels. It’s important to note that feeding Calla Lilies is only part of the equation. Well, those are water lovers and should never be allowed to dry out.

Homemade fertilizer sticks: 

Aside from the types of fertilizers that we mentioned above, as an alternative way, you can also use the homemade fertilizer sticks. As the name implies, they can be used at home from the organic components and shaped into sticks or also balls.

In order to make homemade fertilizer sticks with an even nutrient ratio, you should combine the following ingredients:

  • 9 cups of cottonseed meal
  • 2 cups of fish meal
  • 4 cups of bonemeal,
  • 4 cups of fish emulsion
  • ¾ cup of kelp meal
  • 1 cup of liquid fertilizer

After you combine all of the ingredients above, you can then adjust the liquid amount to allow you to roll the mixture by hand into the sticks. Afterwards, make sure to let the sticks dry in the sun before you use them with the Calla Lilies.

How to Fertilize the Calla Lily?

Feeding Calla Lily at planting and again each Spring will help promote huge blooms with more flower production. You should avoid the high nitrogen fertilizer which can encourage foliar development, but it can reduce the flowers.

If you perform the great tips to feed the Calla Lilies, it will actually ensure beautiful flowers and erect, vigorous plants. Need to know, Calla Lilies will grow from tubers. Just like corns and bulbs, those are underground storage organs which contain all the material that your plant needs to produce stems, leaves and also flowers.

Of course, the tubers should be plump, injured and free of blemishes. Certainly, you should check your tubers every year if you need to lift them and overwinter tubers indoors. You also should prepare a well-draining garden bed or plant them in a container with a good mixing pot when you are ready to plant them in spring.

In southern  climates, the Calla tubers will remain in the ground that will produce foliage year-round. But the Calla tubers must be lifted and placed indoors in a cool and dry area until spring or all danger of frost has passed In northern climates.

Well, the Calla Lily plants which remain in the soil will benefit from mulch over their root zone. However, it will compost into the soil slowly and enrich it while conserving moisture.

For annual Calla Lilies fertilization, you can use an organic product of a time release bend. Sure, they will deliver nutrients at a slow rate that your plant can easily uptake. Aside from that, you can also incorporate the bone meal around the root zone in order to add phosphorus that can enhance blooming.

In this case, a high phosphorus formula will be used in spring for Calla Lily fertilization. You should know that it will only deliver a high dose of one macro-nutrient. Certainly, your Calla Lilies will need a balanced feeding for overall health.

Learn More about Calla Lily Fertilization

Calla Lily Fertilization will actually encourage healthy root development and colored flowers beautifully. There may be different ways that you should take when feeding the Calla Lilies based on the season.

How to fertilize Calla Lilies in the fall?

Well, in late October and November or during the initial planting is the best time to fertilize Calla Lilies. In the case of fertilizing, you can place slow-release fertilizer sticks deep in the soil within a few inches of the roots and bulbs.

So, it will not be effective if you just simply push into the surface. Well, broadcast a pelletized slow-release fertilizer over the surface if you do not want to disturb the soil so deeply ac be an alternative way when feeding Calla Lilies with fertilizer sticks.

How to fertilize Calla Lilies in the spring? 

You can add another round of fertilizer as the Calla lilies first sprout through the surface. In this way, you can also push the sticks deep into the soil again or also lay them on the surface during the watering of the plant to dissolve the nutrients.

If the foliage indicates burned edges, you should remove the fertilizer. After your Calla Lilies begin to bloom again, make sure to discontinue all fertilization because when you continued feeding at this stage, it will encourage bulb rot.


What type of fertilizer do calla lilies like?

Calla flowers like soil slightly acidic in the 5.6 to 6.5 pH. They use lots of energy growing and blooming, Fertilize them regularly with a balanced mild liquid fertilizer every other week – try composted tea or fish emulsion fertilizer.

What is the best fertilizer for canna lilies?

These plants benefit from regular fertilization to keep growing and producing flowers. Use a 5-10-5 or 10-10-10 fertilizer. For the former, the application rate should be about 2 pounds per 100 square feet (about 1 kg.)

Do calla lilies grow better in pots or in the ground?

Another benefit of growing calla lilies in pots is that in garden beds in their ideal climate callas may naturalize. Take over, and even become invasive. Container grown callas are restricted to pots and cannot become invasive.


In the case of taking care of calla lilies, it is possible that you will need to feed them in order to ensure that they remain healthy and continue to develop normally. If you want to keep them alive, you have to be sure to use the very finest and most suitable fertilizer. Then, which kind of fertilizer is ideal for the Calla Lily? In the event that you are not yet aware of which fertilizer is ideal for Calla Lilies. There is no need for concern since this page will provide you with a list of suggested Calla Lily fertilizers that will work wonderfully for your Calla Lilies. So, let’s look for them down here!

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