How to Keep Geraniums Blooming?

Geraniums are the life of the garden party! Their vibrant colors and profuse blooms can light up any space, be it a balcony, a windowsill, or a backyard. But how can we keep the geranium party going on and on? That’s exactly what this article is about – keeping your geraniums blooming beautifully. So sit back, grab a cup of tea, and let’s dive into the delightful world of geraniums.

Geraniums: A Basic Guide

Before we move onto the how-tos of keeping geraniums blooming, let’s understand these plants a bit better. Geraniums, also known as Pelargoniums, are sun-loving, flowering plants that are native to South Africa. The common name ‘geranium’ comes from the Greek word ‘geranos’ which means ‘crane’, referring to the shape of their fruit capsule that resembles a crane’s bill. These plants are loved worldwide for their bright and colorful flowers and the pleasant scent of their leaves. Geraniums come in a variety of types, each having its unique flowering patterns and growth habits.

Ideal Conditions for Geranium Blooms

Geraniums are quite the divas. They love the spotlight, and by that, I mean they thrive best in lots of light. Ideally, they need about six hours of sunlight each day. If you’re growing them indoors, placing them near a sunny window would be perfect.

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Also, these beauties like to keep it warm. Geraniums enjoy temperatures between 65-70 degrees Fahrenheit during the day and 55 degrees Fahrenheit at night. If the temperature dips too low, your geranium might throw a bit of a tantrum and stop blooming.

Essential Care Tips to Keep Geraniums Blooming

Now that we know the kind of conditions geraniums like, let’s discuss some tips to keep your geraniums blooming:

  1. Water Wisely: Geraniums don’t like to have their feet wet for too long. So, wait until the top inch of soil dries out before watering your geranium again.
  2. Fertilize Regularly: To keep the flowers coming, feed your geraniums with a balanced liquid fertilizer every two weeks during the growing season.
  3. Pruning is Key: Don’t be afraid to give your geraniums a good trim. Pruning encourages bushier growth and more blooms. It’s like telling your geranium, “Hey, let’s have more of those beautiful flowers, okay?”
  4. Watch Out for Pests and Disease: Keep an eye out for any unwanted guests like aphids, whiteflies, or signs of diseases. These can hinder your geranium’s performance, so it’s best to deal with them early on.
  5. Winter Care: In colder regions, geraniums need to be overwintered indoors. Before the first frost, move them inside and cut back the foliage by about a third. Keep them in a bright, cool location, and water sparingly until spring.

Remember, every geranium is unique, and understanding what your specific plant needs can be the key to a blooming success!

Troubleshooting Common Problems That Hinder Blooming

Despite our best efforts, sometimes our geraniums might refuse to bloom. But don’t worry, your green-thumb hasn’t suddenly turned brown. Let’s take a look at some common issues that might be causing this problem and how to fix them:

  1. Not Enough Sunlight: Remember, geraniums love the sun. If your plant isn’t getting at least 6 hours of sunlight, it’s time to move it to a brighter spot.
  2. Over or Under-Watering: Too much water or too little can stress the plant, causing it to drop buds and stop blooming. Stick to the “wait until the top inch of soil is dry” rule.
  3. Nutrient Deficiency: If your geranium leaves start to yellow, it might be a sign that it needs more nutrients. Using a well-balanced fertilizer can usually solve this problem.
  4. Old Age: Geraniums can live for many years, but older plants tend to bloom less. If your plant is several years old and has stopped blooming, it might be time to start some new plants from cuttings.
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Frequently Asked Questions About Geranium Blooming

Let’s address some common questions that may arise when dealing with geraniums:

Why are my geraniums not blooming?

It could be due to insufficient light, inappropriate water management, lack of nutrients, or simply the plant’s age.

When do geraniums bloom?

Geraniums typically bloom from spring to fall, but with proper care, they can bloom all year round.

How often should geraniums be watered?

The golden rule is to wait until the top inch of soil is dry before watering again. This usually translates to watering once a week, but can vary based on your specific conditions.

Can geraniums grow in the shade?

While geraniums can tolerate partial shade, they bloom best when they receive at least 6 hours of sunlight daily.


Just like us, geraniums need some TLC to show their full potential. So, keep them well-fed, well-watered, and well-lit, and your geraniums will reward you with beautiful, vibrant blooms. Now that you have these tips, you’re all set to be the champion of geranium blooming. Let’s get those flowers blooming!