2
votes
0answers
14 views

Why did the leaves on my Plumeria alba develop black spots and fall off?

I got a small Plumeria alba tree in my office, right next to a very sunny window. At first it was growing brand new leaves and looked great. Over time the leaves got black dots and fell off and the ...
2
votes
1answer
69 views

What are these reddish-brown growths on my succulent plant?

I recently discovered upon close examination of these strange, small, brown-reddish growths on the stems of my plant (picture below). This was a recent occurrence, after I placed the plant on the ...
3
votes
2answers
145 views

Why is my Japanese painted fern struggling?

I bought a Japanese painted fern several weeks ago. It was on the store's "reduced price" shelf, so it wasn't in perfect shape, but I figured I could try to nurse it back to health. So far, though, ...
2
votes
1answer
70 views

Why aren't my potted herbs healthy, and water runs dark out of the parsley container?

I am growing spearmint and flat-leaved parsley in two 10” round containers. I water the plants a couple of times a week, and every 2 weeks or so water them thoroughly until the water drains out the ...
3
votes
1answer
113 views

What is this fungus in my indoor snake plant's pot, and is it harmful?

I've had a snake plant growing indoors for about a year. Twice now in the last month I've had to remove some fungus that sprouted over the surface. The planter is located next to a patio door, which ...
2
votes
1answer
189 views

Why are my Aglaonema's leaves turning yellow rapidly?

I have an Aglaonema (also commonly known as a Chinese Evergreen) at my desk at work. Over the past month or so, its leaves have been yellowing and dying rapidly. This is how it looked today, a Monday; ...
3
votes
2answers
55 views

How can you get orchids to bloom again?

My aunt has several varieties of store-bought orchids which were blooming when she bought them last spring. However, after the blooms fell off, they did not bloom again. Throughout the summer she ...
1
vote
1answer
85 views

What is wrong with this plant?

It has been like that for quite a while it looks like something upset her. What is wrong with it?
2
votes
1answer
73 views

Identify this Insect or Fungus. Possible Scale

I do not know the name of the plant and I have battled brown scales on my ficus before at my office. What is attacking this plant? Could it be some type of white scale? It is not mealybugs.
3
votes
1answer
102 views

How do I get my Jade plant to grow again? [closed]

We've recently moved, and while traveling to our new home all my house plants have turned brown. But importantly my jade has stopped growing. It is down to two leaves that are very loose in soil. I'm ...
1
vote
2answers
159 views

Soil insects in potted gardenia

I was given a gardenia in a pot as a parting gift from a fellow house-sharer a few years ago. I keep it as a houseplant on a bedroom windowsill. It's looked increasingly sickly since then, but it's ...
1
vote
1answer
92 views

What are the black flying things and why do the leaves look like this?

These are photographs of my dahlia, marigold, and nasturtiums. I'm not sure what I'm doing wrong. But my plants are dying, and I'm unsure why. I've tried giving them a good wash previously, and ...
2
votes
1answer
71 views

Why doesn't my night-blooming Cereus produce flowers?

I have had a night-blooming Cereus for several years and it has yet to bloom. A friend has one and it blooms no problem. This plant is indoors and keeps growing, but no blooms. What can I do to make ...
2
votes
1answer
108 views

Should I cut leafless stem off of plant?

I have a ( Indoor ) plant that has been drooping lately and its stems are long and touch the floor. I'm not sure if the stems are supposed to be stiff, or if that is just the way the plant is supposed ...
9
votes
1answer
1k views

Are the yellow leaves on my Massangeana due to root rot?

I bought my Massangeana (Dracaena fragens) 15 months ago, and he's be doing really well. Started off with a few burnt ends, but I switched to filtered water and he was good again. In the last couple ...
6
votes
3answers
11k views

Why has our lucky bamboo turned yellow?

Our lucky bamboo has turned yellow in a very short time, after we've had it for almost 2 years. We've trimmed all yellow leaves, and changed the pebble to clean the green algae - what else can be ...
8
votes
2answers
504 views

Why are there kinks in my aloe vera leaves?

On several of my aloe vera plants, the leaves suddenly became kinked. The leaf would get very thin in a spot and bend over. It starts near the tip and is most noticeable on older leaves. What is ...
8
votes
2answers
191 views

What could be the cause of death for my carnivorous plants?

In the past year I've had a venus flytrap and two sundews that each arrived healthy, flourished (and ate!) for a month or two, and then died (after which I tried again and bought a new one!). They all ...
6
votes
2answers
629 views

What is this house plant with bright pink flowers and dark green leaves? How should I take care of it?

I bought this plant from a home repair store 3 days back, but I don't know what it is. Now it seems that its decaying. What is this plant and what do I need to do to take care of it?
10
votes
1answer
4k views

Schefflera arboricola - where to place it? Too much water?

I have a Schefflera Arboricola (also known as Strahlenaralie). I've placed it in my office so that it receives some sunshine, but not directly - I've put it behind a plastic plant (on the right on the ...
7
votes
2answers
12k views

Why did my pepper plants suddenly shrivel?

I've been growing pepper and chili plants in a greenhouse on my balcony since March and they have been growing strong. However, I started a new job last week and have not had the time to tend to them. ...
10
votes
1answer
1k views

Some of my ferns have brown spots on the tips of their leaves. What causes that?

I have a few ferns with long pointed leaves, and their tips have turned brown. The plant is otherwise healthy, and is actively growing. What is causing that? Should I worry about it?