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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9
votes
1answer
563 views

What is this plant found in the UK with green and white leaves with purple flowers?

Any ideas what this plant is and how to control it?
9
votes
1answer
1k views

What animal is eating my cherry tomatoes and strawberries?

My garden (first ever!) has been doing great. Yesterday I harvested my potatoes, which left half the garden open and bare. Some critter seemed to view this now-open landscape as an invitation to come ...
6
votes
2answers
255 views

What is this plant and how can I remove it from the ground?

There is a patch of dirt on a hill covered with this plant (shown below). I'd like to pull them all out and make room for flowers and such. The second photo shows that the roots of this sucker go way ...
10
votes
2answers
325 views

What kind of pepper is this and when will it be “ripe”?

What kind of pepper is this and when will it be "ripe"? The peppers are a bit larger than a cherry tomato (maybe apricot size). UPDATE: The peppers turn red after they ripen.
6
votes
1answer
948 views

What are these little green bugs on the roots of indoor plants?

I got a plant pot in my room, growing some coriander. I noticed some dusty stuff at the foot of the stalks, and upon closer inspection they are tightly clustered tiny little bugs! They are all over ...
8
votes
1answer
87 views

How do I identify and eradicate the pest that is destroying the plants in my flowerbox?

We transplanted an assortment of pretty flowers for our windowsill some weeks ago (albeit rather crudely) and they were growing bright and healthy. Over the last week, however they've been plagued! I ...
11
votes
5answers
751 views

What is this large leafed plant?

I like the way it looks and might want to get one but I need to know what it is. The location is Minnesota.
10
votes
1answer
433 views

Is this beetle on my apricot tree a pest?

My apricot tree is infested with black and white beetles on the branches. They are 2-3 cm / 1 inch long. I can't find an identification on the web. There is no visible damage to the tree. Is this ...
8
votes
1answer
421 views

What insect eats petals and what can I do to kill it?

My geraniums loved being outside the front window of my house. They've been thriving there for over two months now and I thought I'd finally found a winner (it's too hot for pansies and other daintier ...
7
votes
2answers
355 views

What is this yellow flower?

This yellow flower was growing in my yard in St Petersburg, Florida. It did not survive my xeriscaping.
11
votes
3answers
1k views

What is this long-rooted vine in my yard?

I'm in Massachusetts, and recently moved into a new house. We have a vine in the yard which I have been having trouble identifying so far, and I was hoping someone here might know. It has not yet ...
8
votes
1answer
104 views

What is a good resource for identification of useful weeds that grow in North Central USA?

One of my favorite books in the entire world is "Weeds of the North Central States". I have an exceptionally long commute and 65 mph weed identification is something more than a pastime. However, ...
6
votes
1answer
503 views

What is this weed, found in UK, with serrated leaves and a small green flowers?

Its growing everywhere in my garden, pop up faster that I can pick it. I'm told it could be dogs mercury or gallant solider, but I'm not sure it looks the same?
9
votes
1answer
255 views

What is this Vine-type plant growing on my Jacaranda tree?

I have a vine-type plant that is growing on areas of my Jacaranda tree (me + the tree live in Australia). It has little leaves. The roots of the vine grow on the outer-layer of bark on the tree. Does ...
11
votes
3answers
1k views

What are these viny plants? Are they poisonous? [closed]

These plants are located alongside a fence in my backyard. What are they? My biggest concern is that they might be poison ivy. However, the plant in the first picture closely resembles a vine that ...
10
votes
4answers
429 views

Do clovers cause any problems?

I have a lot of what I think is Clover in my garden. Should I be concerned?
8
votes
2answers
344 views

What is this grass that supports all weather types, doesn't invade and prevents bad plants from sprouting?

It apparently doesn't grow longer than on the photos, can support all types of weather, doesn't invade other parts of the garden and it seems to prevent "bad" plants from setting up there (bramble, ...
9
votes
3answers
681 views

Is this plant some kind of Poppy?

I'll start by saying I'm by no means a gardener and I usually kill anything that's green and lives in a pot, however I'd like to say this one is doing well, judging by its height. It no doubt needs to ...
9
votes
1answer
1k views

What kind of black and yellow insect has a zebra like pattern?

Can anyone help me identify a insect with the following features: black and yellow long feelers body is tapered toward the back zebra like pattern on the shell about 1.5 inches long found in ...
9
votes
1answer
955 views

What is this white growth on my cactus?

I have several cacti growing in my yard and one (t. pachanoi, if it matters) has developed a white layer across the top of the plant. It is very fine and looks almost sandy, like perhaps a mould or ...
46
votes
9answers
80k views

How do you identify a plant?

I'm pretty new to gardening and landscaping. Having recently bought a house, one of the things I'd like to be able to do is identify the trees and smaller plants that are on the property so I can ...
16
votes
2answers
3k views

What is the name of this weed with red/green leaves and little white flowers?

I haven't been able to identify this weed which is prolific on the gravel (and garden beds) on the rooftop of my 10-storey condo building in downtown Vancouver, BC. Can anyone identify it and let me ...
14
votes
1answer
735 views

How can I identify and eradicate poison ivy, poison oak, and poison sumac from my yard?

Every summer despite my best attempts to be careful, I end up developing a nasty rash due to an unfortunate encounter with poison ivy while doing routine yard work. How can I best identify poison ...
15
votes
5answers
3k views

What is this vine-like weed and how do I kill it?

I have a viney weed growing in my yard. Weed and Feed doesn't seem to affect it. It's slowly spreading to more and more of my yard every year. What is it, and how do I kill it?