Use this tag for questions that ask "what is this thing?" Pictures are helpful, as are descriptive titles. When you get an answer, consider adding a further tag (for the flower, tree, beetle etc that has been identified) so that your question is cataloged correctly. If the question is about ...

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1answer
9 views

Foamy liquid on plant's stems with green larvae or bug inside - pest or no problem

Every year in May/June I'm observing on different plants, such as strawberries, lavender (pictured below) and different weeds, a foamy liquid containing a green insect or a larvae. At first I thought ...
2
votes
2answers
273 views

What kind of caterpillar is this?

About 2 cm (when I found them). They are olive green. They have a black head, and black dots on the side, around the spiracles. They are not hairy. If I counted right, they have three pairs of prolegs ...
2
votes
1answer
57 views

What is this bush with five-petalled white flowers?

More importantly, is it poison oak? It has 3 leaves... It's located in Maryland. Click photo for full size
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1answer
40 views
3
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1answer
38 views

What is this plant I was told to be a sort of Mentha?

The leaves are from the south of Russia (somewhere around Anapa, Krasnodar Krai) and I was told this was a sort of Mentha. I doubt that, given the leaves are so large. It does have a smell, but, ...
3
votes
1answer
203 views

What is this purple flower in my garden

What plant is this? It popped up in my garden. It looks like it might be a geranium, but I can't find it in the various lists I browsed. It's about 50 cm (20") high in total with flowers on stalks, ...
2
votes
1answer
43 views

What is this shrub with clumps of small white flowers?

Last year I started redoing all the front landscaping at my house. At the time, I didn't know this bush flowered, but I moved it to the back to let it grow. What is it? click on picture for full size ...
2
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1answer
43 views

What is this fungus that looks like a brain coral?

It looks like a brain coral. It is about a foot in diameter. It is Dry to the touch but still a bit soft. I live in Prince Edward Island in Canada.
7
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1answer
83 views

Is this a tiny Bloodgood maple sapling? How should I care for it?

While mowing the lawn yesterday, my husband stumbled across this tiny plant. It's barely two inches tall. Some people down the street have a beautiful large tree that looks like a Bloodgood maple, and ...
3
votes
1answer
148 views

What is this red shrub in my garden?

I've a plant growing in my garden, that I'm hoping somebody can identify. I live in zone 5b or 6a, on the Plant Hardiness Zone Map. It's about 2-3' tall, has dark red leaves, gets little white ...
3
votes
2answers
94 views

What is this tall, vigorous weed?

I've got thousands of these coming up in my yard. In shady spots, this weed is not as big. In areas with full sun, it's huge. Click on photo for full size They have short roots and pull out of the ...
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0answers
37 views

Is this an Ailanthus tree (“tree of heaven”)

Just found this small tree growing on the backside of the property and wanted to know if this can be positively identified. The base of the stems are a fairly bright red that fades to green. I ...
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0answers
56 views

Name the plant please

Name the plant, please. It may be an orchid.
2
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1answer
32 views

Can you help me identify this pear-shaped fruit?

I need help identifying a strange fruit I discovered while camping. Its characteristics are: Roughly pear-shaped Bright green Dark green "spikes" on fruit Grown on a vine Large seeds (≈1 in) ...
3
votes
2answers
241 views

Which one of these is broccoli?

Started some broccoli from seed and it's not something I often plant. Two cells both plants look different. I'm pretty sure the one I planted in the raised bed is the broccoli because there was ...
1
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0answers
30 views

What are these weed seedlings with round cotyledons?

I know it's hard to identify plants just from the seedlings but I get these weeds every year throughout my garden in Northern New Jersey and I pull them before they grow. They start to germinate ...
4
votes
1answer
60 views

Vegetable garden plant identification: white tuber, tall leafy growth

My garden is a shared garden, and the plot I have was gardened by someone else last year. I have no idea who it was, so I can't ask them the following question. What is this plant in the picture ...
1
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1answer
76 views

What is the name of the flower in the picture?

I bought this flower 2 days ago. But I don't know the name of this flower. What is the name of this flower? And why is it not blooming?
0
votes
1answer
66 views

What is this plant with strap-like leaves and a yellow-orange spear shaped flower bud?

I bought this flower plant 2 days ago. But I don't know the name of the flower. Can anyone pls tell me the name?
4
votes
1answer
78 views

What is this tall stalked plant with fern-like leaves?

Can someone tell me what this is? I've got a TON of this on a new property I just moved to. Located in Dayton, Ohio, USA
1
vote
1answer
68 views

What is this low growing plant with pink flowers?

I'm still getting to know my garden. I see these pink flowers growing and can't decide whether they're growing at random or they were planted intentionally. What type of flowers are they? Should I get ...
2
votes
0answers
48 views

What is this leaf vegetable with thin pale green stalks and mid-green leaves?

I thought I planted the Asian vegetable seed bok choy but what is coming out from the ground does not look like bok choy? Do you know what it is?
1
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1answer
39 views

What is this cactus and how should I take care for it?

I received my cactus as a gift approximately 10 years ago. I have never known what species of cactus it is and I thought it is time to figure it out. I am unfamiliar with cactus and I don't know if ...
7
votes
1answer
82 views

What is this bulb with pink single flowers and glossy strap-like leaves?

I live in Sri Lanka. But this is not a local plant. Can anyone point out the name of the plant of this flower. The leaves of the plants are pointed with red arrows. The leaves of the plant are only ...
2
votes
1answer
43 views

Flowers are growing on the inner branches only

Some flowers appeared on the inner branches of a tree. What type of tree/flower is it? Should I trim on the outside? What else do I need to do to promote its growth? Will the flowers also grow on the ...
3
votes
1answer
111 views

What plants grow in my bathroom? ☣

Today I investigated threads hanging from the ceiling in my bathroom, each ca. 5cm long. They started appearing in the weeks after a recent water damage in an apartment above. At first I thought they ...
2
votes
2answers
82 views

Are all these weeds?

I can't tell the difference between plants and weeds. I want to weed my garden before I plant anything. click for their original sizes
2
votes
1answer
85 views

What is this climbing plant with three-lobed leaves and furled petals?

The flower bloomed. Here it is. This is morning glory right? The flower has not bloomed yet. This is the leaf:
2
votes
2answers
57 views

What is this green, leafy, plant found in Austin Texas called?

This plant came with the house and I want to move it, but before I do I'd like to research it. Does anyone know what this plant is called? It's in Austin, Texas.
3
votes
1answer
76 views

What is this shrub-looking plant with large pink flowers?

I saw this flower while walking outside and would be really interested in growing it in my garden. Could anyone give me the name for them!
2
votes
1answer
51 views

What is this yellow flowering mounded plant?

I saw this flower while walking outside and would be really interested in growing it in my garden. Can anyone tell me what it's called?
3
votes
1answer
60 views

Have I carefully nurtured a blade of grass?

I'm a first-time vegetable grower, and planted a lot of pepper seeds, both hot and normal. After some time, a few began to make shoots, so I transplanted them to a larger pot. One of them was ...
2
votes
1answer
56 views

What is this plant and how do I care for it?

It's very fragrant. As you can hopefully see in the second photo, there are no thorns. The plant itself is looking a little out of control, like it could use some pruning. I'm just not sure how or ...
2
votes
1answer
131 views

What is the name of this flower (saw this in Spain) which smells amazing?

I saw this flower a week ago in Granada, Spain. It smells amazing, but I couldn't figure out the name of the plant. Does anyone have a clue?
3
votes
1answer
63 views

What is this Eastern African plant with alternate cordate leaves?

I would like to know what kind of plant this is. I grew it from seed I brought from a trip to Eastern Africa and all I remember is that I extracted the seed from some kind of fruit... Any ideas?
2
votes
2answers
241 views

What is this red stalk plant?

We have these all around the house we bought in fall. What are they? When should they flower? The previous owners were great fans of bulbs and flower beds. This is south east michigan.
3
votes
1answer
126 views

What is this horizontally growing weed with blue flowers?

What is this weed? It is what I mostly encountered when cleaning a bed of flowers after the winter here in Central Europe. The weed has blue flowers (approx. 0.5 cm in diameter) and grows mainly ...
3
votes
1answer
67 views

Are these insect eggs from Rosy Apple Aphids?

It's that time of spring when all the bugs start coming out and the battle begins to protect my apple trees. I sprayed with a dormant spray earlier in the year but it looks like something is laughing ...
4
votes
2answers
121 views

Can anyone assist in identifying this large leaved plant with small blue flowers?

Large leaved plant with small blue flowers close to stem. Very vigorous growth. It is growing in London, United Kingdom in my back garden in semi shade. It first appeared last autumn with large ...
2
votes
2answers
96 views

Is this a grass or weed?

Located in north central Texas. And what kind of plant is this?
3
votes
2answers
96 views

What kind of bug is this and is it harmful?

My wife noticed this bug in our raised garden beds. I know it's hard to see scale, but they were about the size of a very very small pebble, or a large grain of sand. Is this bug a problem? Any ...
1
vote
2answers
55 views

Identify plant and things on it (Possible Scale)

I've looked at other questions and I'm quite sure the plant outside my house has a scale problem. But I don't know much about gardening so I'd like some advice please. I found these other questions ...
2
votes
1answer
152 views

What is wrong with this tomato plant with yellow and black spotted leaves? [picture]

What is wrong with this tomato plant? The yellow with black spots has been spreading through the plant. I am hoping someone knows exactly what this is and how I can treat it or prevent it.
2
votes
1answer
51 views

What is this grey-leaved plant, low shrub good for dry conditions?

Grey-leaved plant about 1m high and can survive tough conditions. It is a common plant in Australian gardens.
4
votes
1answer
45 views

What is this white fibrous thing showing on top of moist soil?

I'm trying to germinate chives using a soil for seeds. I've gone through the process of watering and draining the soil after putting in the seeds. For two days now, I've been seeing this cloudy spongy ...
2
votes
0answers
39 views

What are these insects called and how do I get rid of them?

I have a lemon tree cutting put in a paper cup wrapped in a plastic bag to contain the moisture. Everything looks good but when I lifted the cup, I saw these creepy insects. The climate in my area is ...
2
votes
1answer
70 views

What plant is this leaf I found in my rocket salad from?

Today I bought some rocket at the supermarket (also known as rucola) and found this leaf (well, my tougue noticed those funny, quite stiff little hairs). It's got hairs all over. Does anyone know ...
3
votes
1answer
52 views

Please help identify a type of chestnut tree

My father is wanting to get and plant a few trees this year. One that he's been talking my ear off about is one that he used to eat the nuts of when he was younger. Keeping in mind that his childhood ...
1
vote
1answer
78 views

What is this Hibiscus-like flower?

Sorry, didn't get any pictures with more of the plant (but potentially could). Approximately 2m tall cultivated shrub in Southern California.
2
votes
1answer
86 views

What is this plant with long fronds for leaves?

I took this plant from a friend on a whim as he was going to throw it away, so I would like to know its name. The soil is red because I live in the Deccan plateau in India. The pot has a hole below to ...