Is Epsom salt good for lilies?

1. Introduction
2. What are Peace Lilies?
3. Benefits of Fertilizing Peace Lilies
4. Magnesium Deficiency in Peace Lilies
5. Using Epsom Salts to Treat Magnesium Deficiency
6. The Benefits of Epsom Salts for Peace Lilies
7. How to Use Epsom Salt to Fertilize Peace Lilies
8. Potential Risks of Epsom Salts on Peace Lilies
9. Alternatives to Using Epsom Salts on Peace Lilies
10. Conclusion
11. Sources

Is Epsom Salt Good for Lillies?

Introduction: Flower gardening is an enjoyable, rewarding hobby that can provide years of beauty and joy for gardeners of all levels of experience and expertise. Whether you’re a novice looking for easy-to-care-for plants or a seasoned pro looking for something exotic, peace lilies can be the perfect addition to your garden. In this article we will discuss the benefits and risks of using Epsom salts to fertilize peace lilies and provide advice on alternative fertilizers that can be used instead.

What Are Peace Lillies?

Peace lilies are tropical plants native to Central and South America that thrive in warm, humid climates with indirect sunlight, making them popular houseplants in cooler regions of the world. They produce beautiful white blooms throughout the summer months, which can be a welcome sight after a long winter! The leaves are dark green and glossy, making them attractive additions to any room or patio area. Peace lilies prefer moist soil and need regular fertilizing to stay healthy and vibrant; they are also very susceptible to magnesium deficiency, which can lead to yellowing leaves with green veins and other problems if left untreated.

Benefits of Fertilizing Peace Lillies

Fertilizing your peace lily regularly is beneficial for several reasons; it provides essential nutrients like nitrogen, phosphorous, potassium, iron, and magnesium that help keep your plant healthy and vibrant; it helps prevent deficiencies like magnesium deficiency; it encourages new growth; and it helps protect your plant from pests and diseases that can harm it if left unchecked. Regular fertilization is especially important for peace lily plants growing indoors because they don’t get as many nutrients from natural sources as outdoor plants do from rainwater or soil amendments like compost or manure.

Magnesium Deficiency in Peace Lillies

Magnesium deficiency is a common problem in peace lily plants because they need more magnesium than other plants; when the soil doesn’t have enough magnesium available to them, their leaves will start yellowing with green veins as a sign that something is wrong (which is why it’s important to test your soil regularly!). Fortunately, this issue can usually be solved by adding a magnesium fertilizer or supplementing with Epsom salts (magnesium sulfate).

Using Epsom Salts To Treat Magnesium Deficiency

Epsom salts are an excellent way to treat magnesium deficiency in peace lily plants because they provide an easily-absorbed form of magnesium that can quickly help restore the balance needed for healthy growth. However, there are some important things you should know before adding them to your garden beds: always use caution when applying any sort of fertilizer or supplement as too much can cause problems (this goes double for Epsom salts!). Additionally, only use Epsom salts if you’re sure your plant is suffering from a magnesium deficiency—otherwise you could end up doing more harm than good!

The Benefits Of Epsom Salts For Peace Lillies

When used correctly, Epsom salts can be beneficial for peace lily plants in several ways: First, they quickly help restore balance when there’s a magnesium deficiency present; second, they promote strong root growth which helps ensure healthy foliage development; thirdly, they help increase the absorption rate of other nutrients like nitrogen and potassium which further aid in plant health; lastly (but not least!), they help improve soil drainage which prevents waterlogging and other issues caused by poor drainage conditions in poorly aerated soils (which often occur with heavy clay soils).

How To Use Epsom Salt To Fertilize Peace Lillies

If you decide to use Epsom salts on your peace lily plants then here’s what you need to do: first mix one tablespoon of the salt into one gallon of water then pour it around the base of each plant (do not pour directly onto the foliage!). It’s best not to fertilize more than once every three months so keep track of when you applied last so you don’t overdo it! Additionally, if your soil has already been amended with compost or other organic matter then there may not be much benefit (if any) from adding more—in this case it may be better just stick with regular fertilization instead!

Potential Risks Of Epsom Salts On Peace Lillies

Although using Epsom salt can have many benefits for peace lily plants there are also some potential risks involved too: firstly, too much salt could damage their roots so make sure you follow the recommended dosage (no more than one tablespoon per gallon); secondly, if your soil already has enough magnesium then adding more may lead to deficiencies in other essential nutrients like phosphorus or potassium; lastly (and most importantly!), never apply Epsom salt directly onto foliage as this could cause burning!

Alternatives To Using Epsom Salts On Peace Lillies

If you don’t want to use Epsom salt then there are several alternatives available: firstly you could use a balanced fertilizer such as 10-10-10 or 20-20-20 which will give your plant all the essential nutrients including magnesium without having to worry about applying too much; secondly you could use natural sources such as compost or manure which will slowly release nutrients into the soil over time—just make sure these are properly aged/composted first before using them on your garden beds! Lastly you could use slow-release pellets specifically designed for use on indoor plants such as Miracle Gro Indoor Plant Food which will provide essential nutrition without having to worry about frequent application times!


Peace lilies are gorgeous houseplants that require regular care including regular fertilization with balanced fertilizer every three months or so; however if they suffer from a magnesium deficiency then using epsom salt can quickly restore balance while providing additional benefits such as improved root growth and increased absorption rates of other essential nutrients like nitrogen and potassium – just make sure not to overdo it otherwise damage may occur! There are also several alternatives available such as slow-release pellets or natural sources like compost/manure if desired – just remember that all these options should only be used after testing the soil first so you know exactly what type/amount of fertilizer needs applying!


Thompson & Morgan – “Peace Lily Care Guide” –
University Of Minnesota Extension – “Caring For Your Houseplants” –
University Of Florida Extension – “Fertilizing Houseplants” – https://edis.ifas

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *