What do I do after my oriental poppy and long stemmed poppy plants die off? I'm very new to planting flowers so I reached out to a landscaper to plant flowers and shrubs in the front of my home. The work was done before I got home from work. The landscaper didn't give me any instructions on how to care for my new plants and shrubs. The landscaping looked beautiful at first but the oriental poppy died off quickly and the foliage is brown and withered. I removed the pod after reading tons of stuff on the Internet. I'm not sure if I did the right thing by snipping off the pod. The long stemmed poppies are flopping over and I don't know what I should do with them? I would be so grateful if you can give me some advice! I read too much stuff on the internet on how to care for poppies, but I found it all to be confusing.
Make sure your providing your new plantings plenty of water. When temperatures rise in the summer, watering may need to done even twice a day.
Here are a few articles for you.
https://www.gardeningknowhow.com/plant-problems/environmental/heat-stress-plants.htm
https://www.gardeningknowhow.com/ornamental/flowers/poppy/growing-oriental-poppies.htm
Where are the seeds for the oriental poppies - in the green pod after the blossom is done?
Yes, the tiny seeds are contained in the pod.
https://www.gardeningknowhow.com/ornamental/flowers/poppy/growing-poppy-flowers.htm
Do I need to cut the seed pods off my oriental poppies?
You don't have to unless you are wanting to harvest and save the seeds, though for appearance sake it wouldn't hurt to do so. Once the blooms have faded and the seed pods have browned, you can simply cut the entire stem back to the ground. If you want to keep the seeds, this article will help with storing them: https://www.gardeningknowhow.com/ornamental/flowers/fgen/harvesting-garden-seeds.htm
I have an oriental poppy planted in the ground. I would like to transplant it to a pot. When is a good time to do this?
Poppies don't really transplant well.
I would however dig it up and pot it now if they are done flowering and before they began growing in the fall.
Here is a link with more information.
https://www.gardeningknowhow.com/ornamental/flowers/poppy/growing-oriental-poppies.htm
How to care for oriental poppies? Can I transplant to a pot? They are in the ground. Should I cut the leaves back after the blooms are finished?
Here is an article that has all the information you need.
You do not need to cut back the leaves, you can let them just die down.
https://www.gardeningknowhow.com/ornamental/flowers/poppy/growing-oriental-poppies.htm
My usually prolific oriental poppy plants produce masses of flowers but this year only the leaves are strong and healthy. Is this due to the recent virus or what? Ros White
For the Oriental Poppies to bloom they need an extended chill time.
The ideal weather is a cool summer followed by a cold winter.
They need lots of full sunshine, well draining soil. Heat and humidity can effect flowering and too much water will also inhibit flowering.
It also may not be there time to bloom yet, blooms often hide among the foliage, so poke around a bit for buds.
Also if the plants have become dense, they may be suffering from lack of air circulation around the plants.
Botrytis cinerea fungus can effect Poppies during wet and cool weather.
Brown and wet looking spots on the leaves and stalks of the plants are a symptom along with fuzzy grey mold.
Keeping the plants from being too tightly packed together is the best remedy for this fungus.
You can fertilize with a slow release balanced fertilizer in the spring.
https://www.gardeningknowhow.com/ornamental/flowers/poppy/growing-oriental-poppies.htm
They come into bud and don't open.
Fungus diseases can effect the flowering and opening of the Poppy buds.
It could simply be not warm enough for the flowers to open and that they will open when ready.
Sometimes the flowers are only open for short times and we miss the display, thinking they did not flower.
Avoid overhead watering and wait and see.