Questions tagged [roses]

Woody perennial, genus Rosa, grown for attractive flowers.

Roses are woody perennials, family Rosaceae, genus Rosa. Rosa contains over 100 species. Plants are typically erect shrubs, or climbing or trailing plants. Stems usually have sharp thorns. Flowers are usually large and showy, often with notable perfumes. Roses hybridize easily, combined with their popularity, this has resulted in large numbers of cultivars being produced for their colors, scent, and plant-shape.

As well as being grown for their visually striking flowers and perfume, rose fruit ("rose hips") are generally edible and contain a number of vitamins including vitamin C. Rose hips are typically consumed in preserves, tea, or syrup.

Use this tag for all questions about growing roses and diagnosing problems with them.

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What kind of roses are these?

I would be able to get a closer picture, if needed.
Loki Kriasus
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How do I eradicate Pseudoperonospora cubensis on roses?

I have some roses that look like they are infected with Pseudoperonospora cubensis. I currently do not know how to treat this disease and would like a course of action. I have not applied any pesticides/fungicides as I do not know which one to use.
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What are these black spots on my rose tree?

If I press these little dots, there is a white cream-like substance inside. Some leaves are completely eaten, but I am not sure if it is linked. This plant, a rose tree, had fallen on the ground when I arrived in the garden, hence lot of insects…
RockScience
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what roses can be planted in a pot

I'm looking to put some yellow roses in a 2' long planter, and my local garden center doesn't have any yellow roses. Perhaps they are out of season? And I see there are a bunch of different kinds of roses (climbing and bush). I'm wondering what sort…
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What are the little white eggs on rose leaf?

Somes weeks ago rose food /w bad things killer was sprinkled on the ground. The three roses were, just a little over a week ago, hacked back for better access to attempt to clear myrtle that had invaded the area. The white is (was) on just rose.…
CW Holeman II
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Why does my rose bush have holes and white spots on the leaves? How can I help it?

I planted this Double Knockout rose bush a month ago. It's blooming like crazy but something is eating the leaves and I've noticed white spots on them as well. I have Sonic Bloom weigalas on either side and they are doing great. I'm in zone…
Brian
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Is the rapid new growth on this rose bush a sign of Rosette?

I recently trimmed back a rose bush (I believe it's a Liebeszauber Hybrid Tea Rose?) that sits in some shade in my front yard, as its branches grow pretty long and eventually start leaning into its neighboring shrubbery. The roses that had bloomed…
Derek
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What is wrong with my rose bushes?

I have a rose bush in the front yard and several in the back yard which just started exhibiting the issues show in the pictures. I live in Missouri and these bushes have been healthy until this.
Gryphoenix
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Can you identify a rose for me?

Can anyone help me identify this rose, it was a gift from my mum, but unfortunately it died during a move. I live in London Ontario. The rose was a bush and had glossy leaves. Zone 5 Hardy.
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Will these roses bloom this year?

A few weeks ago I bought two tea-hybrid roses with their roots in wet sawdust and saran wrap (it is called nude root in my area, no idea how to call it in English). The shoots started to grow the next day, although they were still unplanted. After…
Alina
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What kind of rose bushes are these?

There are 4 bushes. I know one is a white rose and smells lovely. I couldn't tell you what kind or classification any of them are. If anyone can help me find out I would love it! Or maybe tell me a web address.
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How far back should you prune rambling roses with lots of old/diseased wood?

I have a rambling rose (or maybe climbing, I'm not too sure) that has a lot of old or possibly diseased wood. I've read that it's good to remove old wood, but since both main stems have old wood at the base this would mean cutting it back right down…
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Can anyone identify this rose?

Can anyone identify this rose (photos below)? I'm wondering if it's a climbing rose or even a rambling rose. And does anyone know how I should care for it? The stems are quite long and thin and don't have many shoots coming off of them, although…
Katie
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Best practices on pruning and winter protection for climbing roses

We have two climbing roses.We inherited this from the previous owner of our house. Last year we pruned them quite short in the fall and banked them, just like we did with the rest of the roses (grandifloras, ramblers, etc) The rest of the roses…
cockypup
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what are these insects on my roses and how to kill them?

I woke up and saw these are on my roses, and they are on a some spider web-shape thing, maybe they're baby spiders, and they are moving on the flower and there are some things on the leaves that I think they're related to the babies, I also have…
Mahdi
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