Readers ask: When Is It Warm Enough To Transplant Florist Mums Outside?

What temperature is too cold for potted mums?

Potted chrysanthemums can be brought indoors when frost threatens, if you place them where they receive full sun or supplemental light. Keep the temperature between 70 and 75 F during the day and 60 F at night, according to the University of Missouri.

When can you move mums outside?

Transplant spring mums after frost danger has passed, and transplant fall mums at any time in late summer or fall, at least six weeks before the first expected frost.

When should I transplant my mums?

The best time to transplant mums is after they have finished blooming, generally in the late fall or even the middle of winter. Prune chrysanthemums back to the greenery once they turn brown using advice from a sustainable gardener in this free video on gardening.

Can mums withstand frost?

Most garden mums should be able to endure a light fall frost. Cover the plants at night when freeze warnings are in effect. However, if you are in a cold climate, leaving the dead foliage on the plants has been found to help the plant survive colder temperatures better than pruned plants.

How do I save my potted mums for next year?

Cut mums back to within a few inches of the soil line before bringing indoors. Before bringing indoors, cut the mum back a few inches above the potted soil line. Next, for best success, store in a cool corner of the basement or a semi-heated garage. The goal is to allow them to go dormant without freezing.

How long do potted mums last outside?

Garden mums may be grown in containers, or planted in beds with existing shrubs and flowers. Flowers generally last about two or three weeks, depending on the outdoor temperatures and how far along the blooming process was when the plants were purchased.

When should I divide and transplant mums?

Answer: Don’t be tempted to divide your mums in the fall. They respond best to being split in the spring, just as they’re starting to grow. Dig up the plant. Discard the center of the clump and replant the vigorous outer roots.

Will mums come back every year?

They will grow back and your plant won’t look dead in the middle.” Many people buy mums in the fall thinking the plants are annuals. These people toss the mums in the trash once the blooms have faded. But if you buy hardy mums, you can get them to bloom year after year.

How do you separate and replant mums?

To accomplish this: — Dig up the clumps with a sharp spading fork, inserting the fork far enough away from the clumps to avoid injuring any of the shoots. — Pull apart the rooted stems carefully from around the outside of each clump and replant each as a separate plant.

When should I buy fall mums?

Mid-September is the earliest time you should consider buying mums. However, each year the longer and hotter summers are pushing that date later and later into September, even into the month of October. As a rule, we at Southern Living recommend ” buying plants as they start to break bud. You’ll maximize bloom time.

Will mums freeze at 32 degrees?

Mums do not respond well to frosts and freezes, which may not occur until December or January in warmer areas. If you don’t want your mums to suffer damage, you can protect them by moving them to a sheltered area such a garage or porch if they are potted.

Should I bring my mums inside?

You can leave your garden mums in the ground during winter, especially with a layer of mulch in the cooler zones. However, because potted plants are more susceptible to cold damage, bring your mums indoors for winter safekeeping. Keep mums outdoors until the foliage and flowers die back after the first frost.

How do you prepare mums for winter?

After the foliage of the plant has died back, you will need to cut it back. Cut back the stems of the mums to 3 to 4 inches (8 to 10 cm.) above the ground. Leaving a little bit of the stems will ensure that next year you have a full plant, as the new stems will grow from these trimmed stems.