October 16, 2022 - New Guinea impatiens in the fall when it’s time to bring them in. Photo: www.uaex.uada.edu · To overwinter a New Guinea impatiens, start very early in the fall, before the nights are cold.

You can bring your impatiens in over the winter. Keeping them healthy until the spring is not a sure thing - it will depend upon the light you have inside and to some extent luck. It is worth a try and they may bring you some additional months of beauty even if they don't make it all the way ...

June 20, 2020 - 1 Q: What is the best winter care for my New Guinea impatiens? A: Unlike geraniums, New Guinea impatiens and common impatiens can not be forced into dormancy for the winter. They must be brought inside and cared for as a house plant.

5 days ago - A simple way to overwinter impatiens is to bring container plants indoors for the colder months. This is easily done if your impatiens have been growing in containers throughout the season; it can be as simple as cutting the plant back by up ...

November 3, 2025 - The easiest way to overwinter impatiens is to bring the plants inside in the fall. Taking cuttings in early fall works best for bedding plants or limited indoor space. You can also collect the seeds of open-pollinated varieties and start them ...

The plants that are sown from seed may not be the same color as it is most likely a hybrid, but, "Nothing ventured, nothing gained!" "Luck favors the prepared mind." - Thomas Jefferson ... Name: Sally central Maryland (Zone 7b) See you in the funny papers! I was halfway considering trying to overwinter New Guiinea impatiens.

January 24, 2023 - Though most commonly grown as a tender annual bedding plant due to their inability to tolerate frost, impatiens plants that have to be brought indoors can easily and reliably be grown throughout the winter months.

October 30, 2019 - Downy mildew is an incurable fungal disease that infects impatiens when conditions are cool and moist, though plants can also be infected during hot weather, too. If your impatiens are displaying symptoms of downy mildew, don't attempt to overwinter them, either as whole plants or cuttings.

July 20, 2025 - Regrowth dies – Gradually harden off overwintered plants before placing outside. Leggy regrowth – Prune back dead stems, move to full sun, and fertilize transplants. Flowers but no leaves – Pinch off blooms to redirect energy into foliage growth. Move to partial shade. With some extra effort, these colorful flowers can brighten your garden year after year by overwintering impatiens successfully.

My own experience of these lovely plants are they are very tender for winters and the conditions required to see them through is well beyond most peoples ability as they need sunlight, (not direct sunlight) but well lit, warmth without it being a dry heat from indoor heaters and no drafts from cooling systems, the other things they dont like is fumes from Gas appliances like boilers, or cookers, so when you consider all those things, it's not surprising it's difficult to get them right through the winter till the next spring. IF you can meet these conditions, then go for it and just because it

April 15, 2024 - To keep your impatiens alive during the winter, it would be best to individually plant them in pots and keep them at a temperature of 55°F. Alternatively, you can position them under the staging in a heated conservatory on a windowsill.

Can be overwintered indoors. Take 3 to 4" cuttings and root in moist vermiculite or a well-drained potting mix. I find setting the pot in a plastic bag left open increases the humidity to encourage rooting without leading to rot.

March 30, 2019 - These plants can survive several seasons, even multiple years in warmer climates. With proper treatment and planning, they can be kept from year to year. Bring them in before they freeze, do your research and keep them for years.

July 25, 2025 - The effort invested in overwintering ... Have Seeds for Future Blooms? ... Yes, most types of impatiens, including *Impatiens walleriana* (common impatiens) and *New Guinea impatiens*, can be overwintered using the methods described above....