4
votes
2answers
127 views

Can a lemon tree become an orange tree?

I feel stupid to ask this, as there are many posts on Google about this, and I can't tell, if people are writing these stories for fun or it is real. Some claim that if you have a many old lemon ...
2
votes
1answer
51 views

Can the top of a tree be trained to form an espalier-line?

I have planted 2 apple trees and 2 pear trees into espaliers (horizontal lines, simple shape). I picked the perfect branches for the first bottom lines. However, two of the trees have long flexible ...
1
vote
2answers
110 views

Why are there three guava trees grown within inches of each other?

I bought a house where the previous owner had planted 3 trees within inches of each other. They are all 5 feet tall now. As this is the first time I've ever seen multiple trunks crowded together, I ...
3
votes
1answer
249 views

Should a citrus tree growing very close to the house be killed?

The previous owner of my house grew a citrus tree less than 1 foot away from the house. I don't know the exact species of this tree, but it produces orange-colored tangerine-sized fruits that are ...
4
votes
1answer
111 views

Which end is up when planting a mango seed?

I have a seed that has already germinated. I've had it in water for a day and it has already grown some in the water. One end has a slight purple color to it, the other one is long and white. Which ...
4
votes
1answer
197 views

Need some help identifying a plum tree

Location: Maine Fruit: very small - blue/purple, small, oblong Blooms: small, white Leaves: small Tree: more bush like - no single trunk, 4-5 main branches split off at base at ground 10' ...
3
votes
1answer
24 views

What's the most hardy red fleshed apple for the Pacific Northwest?

I had two wonderful red fleshed apples in Birch Bay, Washington. We've moved to St. Helens, Oregon and I can't find any here. I'd love to replace them. Does anyone know where I might find these and ...
3
votes
1answer
101 views

Relocating an apple tree - when should this be done?

A long time ago (about ten years), I put some apple seeds in the ground, and now I have an apple tree. The only problem is that it is too close to the neighbour's house, and might do some damage to it ...
3
votes
2answers
3k views

What is the right way to prune a mulberry tree?

I've planted a dormant bareroot 2' tall mulberry seedling, and I'm wondering what sort of pruning is required. It's a full size tree, not any sort of dwarf variety. It has several branches already. ...
4
votes
2answers
5k views

How can I get lemon trees to bear fruit?

I have a couple of lemon trees (small plants really) in my garden. But they seem to grow at an awfully slow pace.They are about 2 years old & about 3/4 ft in height. I have seen pictures of lemon ...
2
votes
1answer
437 views

Fig tree mystery worm problem

A friend has a fig tree which seems to be the target of a worm. As far as I can see the leaves and fruit do not have any bite marks or worms/insects inside them, but the fruit born was less this year, ...
3
votes
1answer
735 views

How long can I keep a Mulberry tree in a large pot without stunting it?

I have a mulberry tree growing in a large pot, about 30-40 litres (about 40-50cm diameter, same depth). How long will it be fine in that size pot, or is it good forever and will just be stunted?
5
votes
1answer
214 views

Trimming back a Meyer Lemon tree

I have a Meyer Lemon tree that I brought inside for the winter and am now ready to bring outside. The problem is that there's no good place inside where it would get 100% sunlight, instead only part ...
8
votes
1answer
461 views

What is this tree with green spherical fruit?

I have searched everywhere and cannot seem to identify the type of tree this is.
5
votes
1answer
340 views

What is this tree with dark, broad leaves?

Well, the new house has a mystery tree. Our initial guess was some form of a broad leaved ligustrum. It appears to be evergreen - no leaves have been lost yet although the neighboring peaches have ...
5
votes
1answer
379 views

Can I get rid of sap stains on my mulberry tree?

My mulberry tree was leaking sap earlier and it left ugly black stains down the trunk. The tree has deeply furrowed bark. Can I remove this?
6
votes
1answer
420 views

Is it possible to graft fruit/flowering trees onto a well established jacaranda tree?

I have a large jacaranda tree in my front yard (perhaps 30-50 yrs old). I recently pruned a few branches that were about 2" thick. You can see one fresh cut in the picture below and there are a few ...
8
votes
1answer
938 views

How to tell a nectarine tree from a peach tree?

Nectarines are actually peaches with an active recessive gene (e.g. similar genetics to red hair in humans). Commercial nectarines are cultivars with this gene. Although it is relatively rare, in ...
5
votes
2answers
676 views

What time of year to mulch/feed trees?

This answer recommends putting down a layer of compost mulch in the fall in order to slowly feed the tree. (In addition to the unmentioned weed control and moisture regulation.) It makes sense to me ...
8
votes
3answers
4k views

How should I prune this overgrown pear tree?

I have a pear tree, which is very zealous. Whatever it decides to do, it does in excess. First in the spring it sends out all sorts of new branches--all of them vertical. I snipped them off after they ...
12
votes
2answers
2k views

How should I prune an overgrown peach tree?

I have just moved into a home with a peach tree that appears healthy, but overgrown; it has clearly not been pruned in many years (although I have cut out some of the branches that made it impossible ...
7
votes
2answers
2k views

How do I prune a cherry tree to keep it short?

I've just planted a new cherry tree, and I would like to keep it short enough to be able to harvest the fruit with nothing more than a step ladder. Seeing as I've just planted it, I feel that I ...
10
votes
1answer
626 views

How do I know if a fertilizer treatment is burning my trees?

I started using fertilizer spikes on my dwarfed citrus trees in small pots. (Details may be found in this question.) As suggested, I used half a spike for each pot and I put the spike as far from ...
18
votes
4answers
462 views

How is an Avocado plant started?

I find ourselves buying one or two Avocados twice a week. It's one of these things that I've been wanting to do for a long time: grow an avacado plant. What is the ideal climate or exposure to ...
8
votes
2answers
955 views

How deep to dig for a new flowering pear tree?

Last year I planted 3 flowering pear trees. For those who have never heard of the tree (or do not grow these trees) they look like this: For 2 out of the 3 trees it was very simple to plant the ...
8
votes
3answers
6k views

Can I grow a fruit bearing pistachio tree?

I live in Zone 7 in Northwest texas. It's pretty dry here and the soil is mostly hard clay. I'm very interested in growing fruit bearing pistachio trees, but haven't been able to find any local ...