When Do Mums Flower and What to Expect from Your Plants

Mums are one of the most popular fall flowers, and for good reason - they're easy to care for and come in a wide range of colors.

In general, mums bloom in the fall, typically from late summer to early fall, around September or October in the Northern Hemisphere.

Some mums varieties are bred to be perennials, meaning they come back year after year, while others are annuals and need to be replanted every spring.

With proper care, mums can bloom for several weeks, providing a burst of color in the garden.

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Mums can bloom throughout the fall, with some species providing blooms from late spring through the fall.

The timing of mum blooms can vary, with early blooms emerging in the middle of summer and later flowers showing up through November.

Some mums are fooled by cool weather and short days into blooming in spring, so it's essential to cut them back to ensure they'll bloom again in the fall.

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Perennial mums, if well-cared for, can bloom yearly, making them a great choice for gardeners who want a reliable bloom.

Potted harsh varieties can withstand the winter months, but to preserve the plant, move it indoors in a cool and frost-free environment, such as a garage.

Mums are photoperiodic, which means they respond to changing day length in the fall, and will start flowering when our days begin to shorten.

Late season mums are often overlooked because they appear somewhat bland at the garden center, but they're full of green flower buds waiting to burst open when days are short enough.

By purchasing late season varieties, you can bring home a plant with its full bloom time still awaiting, and enjoy the entire bloom in your home garden.

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When choosing mums, consider whether you want them to bloom immediately or later in the season. If you want flowers to pop around Halloween or Thanksgiving, buy tightly budded plants a couple of weeks before.

Tightly budded plants will generally push your flowering back 2 weeks or a little more. Cooler weather will prolong the life of the flowers, but buying blooming mums when it's still hot outside can make the flowers fade faster.

If you're looking for an instant flash of fall color, full blooming plants can't be beat.

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Waiting to plant mums until summer's hottest temperatures have passed is key to their success. This is because mums do best in temperatures below 70 degrees Fahrenheit.

If you're planning to plant mums in the fall, mid-to late-September is a great time to do so. Cooler temperatures during this period will help them bloom longer.

On warmer days, bring your potted mums inside to protect them from the heat. This simple precaution can help keep your mums lasting longer.

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Choosing mums in full bloom can provide an instant flash of fall color, but the flowers will likely fade faster in hot weather.

If you want flowers to last longer, consider buying mums with tight buds, which will generally bloom 2 weeks or more later.

Buying blooming mums when it's still hot outside means the flowers will likely fade faster.

Tightly budded plants are a good choice if you want flowers to bloom around Halloween or Thanksgiving.

Cooler weather will prolong the life of flowers on blooming mums.

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Mums bloom throughout the fall, with some species providing blooms from late spring through the fall. They can even surprise you by producing blooms in spring, but be sure to cut them back to ensure they'll bloom again in the fall.

Perennial mums can bloom yearly if well-cared for, and potted harsh varieties can withstand the winter months. To preserve the plant, move it indoors in a cool and frost-free environment, such as a garage.

Mums respond to changing day length in the fall, which triggers them to start flowering. This means they'll generally bloom when day length is less than 12 hours.

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Mums will last for four to eight weeks once they start blooming.

If you plant them at the right time, you can enjoy blooms for up to eight weeks after the plants are in place.

Taking even better care of them can help them reach the higher end of that range.

You can choose a variety that starts its bloom season right when you're ready for fall color. Some varieties begin blooming as early as late July, while others don't start until the end of September.

Decide when you want your four to eight weeks of blooms and choose your variety wisely.

Mums bloom throughout the fall, but some species will provide blooms from late spring through the fall.

The early bloom may emerge in the middle of summer, while the later flowers will show up through November.

Mums are fooled by cool weather and short days into blooming in spring, according to the Southern Living Garden Book.

Perennial mums, if well-cared for, can bloom yearly.

Potted harsh varieties can withstand the winter months, but to preserve the plant, move it indoors in a cool and frost-free environment, such as a garage.

Mums are photoperiodic, which means they respond to changing day length in the fall.

Short-day plants, like mums, flower when day length is less than 12 hours.

Late season mums are often overlooked because they appear somewhat bland at the garden center, but they're full of green flower buds waiting to burst open when days are short enough.

By purchasing the less showy, later season varieties, you can bring home a plant with its full bloom time still awaiting.

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Mums typically bloom for a period of four to eight weeks, depending on the variety and how well they're cared for. This means you can enjoy their vibrant colors for several weeks, but it's also a good idea to plan for some ongoing maintenance to keep them looking their best.

For optimal care, mums need full sunlight, so make sure to place them in a spot that gets plenty of direct sunlight. Frequent watering is also crucial, but be careful not to overdo it – you want to make sure the soil isn't too dry or too soggy.

Planting mums in cooler weather can actually help extend their blooming period. This is something to keep in mind if you're planning to plant them in the spring or early summer.

Here are some key facts to keep in mind when caring for your mums: