r/Citrus

Do you think this thing will ever flower?
▲ 6 r/Citrus+2 crossposts

Do you think this thing will ever flower?

Probably 6 yrs old, grown from a Cara Cara seed I found in the fruit.

u/AssociationHeavy1205 — 6 hours ago
▲ 7 r/Citrus

So you want to grow a citrus tree indoors, huh?

Well OK, but it's not going to be easy. Actually, it's not that hard, but it is a little expensive ($200-300), and "ugly" so you might want to make sure you have somewhere that your wife isn't going to be asking you how much longer until you can put that stupid tree outside.

Oh, that's another thing...this is a temporary solution for the most part. It will probably work long term, but I am assuming that you are going to be moving your tree outside as soon as temperatures are good. For me that is night time temps above 45F/7C. I don't like to play with freezing temps as my trees are well protected all winter, and probably pretty spoiled. I'm also assuming that you know how to acclimate your trees slowly by moving them out and in for a few hours at a time, and on nice days in the spring and fall. Ok let's go...

IF you have an unheated, attached garage that doesn't fall below like 40F/4C, you can actually do this pretty cheaply. I am lucky, and have that situation, so all I use is a GOOD grow light, hardware for mounting it to the beams in the ceiling, some boot trays to put the pots in, an oscillating fan, and a timer for the grow light. The boot trays just keep the water from going everywhere in the garage (or grow tent if you're growing inside your house). The timer is for obvious reasons, but I take it a step further, and add or subtract 30 minutes depending on the amount of daylight, which amounts to me changing it about every 2 weeks. I think it just helps the trees keep their rhythm.

If you are growing in your home, a spare room is best. In addition to everything above you will need a grow tent, and one of those desktop water fountains (or something else that you can leave running that will evaporate water). You'll also need a cheap digital thermometer/hygrometer combo ($20) for piece of mind. You don't need or want a humidifier. You should be able to get all of this for $200-300 if you go with a 24"x24"x55" tent ($70), and a Mars/Vivosun or similar light ($90-150).

Make sure that you have the fountain full of water everyday. It's what will keep the humidity up. Also, you're going to have to keep that tent closed most of the day. You want to keep that humidity up around 50%. Don't worry too much if you don't always hit the number, but you never want to see it at like 25%. If your tree is not actively growing, don't fertilize it, but if you do see flushes only give it 1/4-1/2 strength fertilizer at first. It's hard to flush salts out of the pot in winter, and pH problems are worse than nutrient deficiencies in my opinion. Other than that, just keep the fan on a low setting and blowing slightly over the top of the tree. It's there to move air, but also move the branches a little so they don't get weak. I think that's most of it. Anyone else want to chime in? Sorry for the wall of text.

edit: some spelling errors

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u/TheGrateGooglyMoogly — 11 hours ago
▲ 8 r/Citrus

Citrudale

Just wanted to post a few pics of what's keeping me happy these days in my little citrus town. Not all perfect but geese its alot for one!

u/Feminine_Adventurer — 7 hours ago
▲ 5 r/Citrus+1 crossposts

Thornless Key Lime Pruning

Hello, I bought this young thornless key lime for half off. I am curious if I should prune it and at what time it may be best to do if so. I am in zone 6b. Thank you in advance.

u/Few-Nothing-5028 — 9 hours ago
▲ 2 r/Citrus

Spotty yellowing on calamondin leaf ID

I bought this calamondin tree about a month ago. It had spider mites upon buying, which after treatment they seem to be gone (no new activity for almost 2 weeks since last horticultural oil spray). This yellow spotting started a few days after the horticulture spray, so im thinking it is possibly just some damage from that. Several leaves have it, and you can see on both top and underside of the leaf. No textural changes to the leaf surface.

Does it look like it could possibly be a nutrient deficiency? I have not fertilized since I bought it about a month ago.

u/Hour-Patient-1087 — 8 hours ago
▲ 11 r/Citrus

Early lemon growth question

This is our new Meyer Lemon tree, just planted a few months ago. There are several tiny ( pea sized) fruits already, but some are actually turning yellow at this size, leading me to wonder what exactly is going on.

I assumed there would be no fruit until it got significantly larger. Since these fruits seem to be ripening at this size, would it be beneficial for me to just snip them off, in the hopes of forcing the tree to put more energy into growth rather than fruit?

Is it beneficial to leave them alone and let the tree do its thing on its own?

Or am I paying too much attention and overthinking this, and need to just ignore it for a couple of years?

Any advice is greatly appreciated!

u/Iril_Levant — 13 hours ago
▲ 4 r/Citrus

Should i pull the new flowers on the small lemon tree?

I have this small lemon tree that I think is in reasonably good health, which already has about 10 small lemons growing on it.

It recently started flowering again like crazy. It's coming to the end of summer where I live. Should I pull these flowers off, will it help the existing lemons grow better?

Or should I leave them on there, I am new to citrus plants, so not sure what to do.

u/Bezzzzo — 16 hours ago
▲ 8 r/Citrus

Keeping Clemtine indoors for winter

I started this little dude from a Clementine seed in February. It's a very slow grower. I don't have high hopes as I know growing from seed isn't ideal for good quality fruit but it's a passion project lol

Any tips to keep this guy happy indoors in the winter? I do have grow lights, and my basement is tropical temperatures in winter due to a wood stove, but dry. Any tips would be great!

u/Wallyboy95 — 15 hours ago
▲ 50 r/Citrus

Does this nursery have no clue what they are doing?

I’ve been hunting for a GOOD citrus nursery on EU and absolute majority sucks. So basically ordered, got a healthy looking tree at first look. Top of the pot was covered in saw dust and underneath looked like normal black soil, but… removed it from nursery pot and guess what. Edges had “proper” soil woth perlite, thin layer, where all roots are and core rootball is just clay and sand mix. Almost 0 roots there. Washed out some clay, so basically there was almost nothing alive. This is bound to die due to waterlodge. Already raised this issue with the seller. Same was with 3 different nurseries already.

Does anyone know a good citrus nursery in EU? 🙏 Thank you!

u/Your_brain_smooth — 1 day ago
▲ 12 r/Citrus

Bioadvance

Anyone using bioadvance on their citrus trees? What are your thoughts?

u/peachygirl10 — 1 day ago
▲ 25 r/Citrus

Looking for advice from people with very large citrus trees

I have a lime tree at my family home in Saudi Arabia that has been here for at least 22 years, possibly longer.
It’s a small green lime variety, and the tree is roughly 4–5 meters tall.

It’s extremely productive. We don’t normally weigh or count the harvest, but during the season we can shake the tree over several days and collect large buckets full of limes each time.

The tree currently looks healthy with dense green foliage. The photos I’m posting were taken around autumn, which is why there is some yellowing/leaf drop visible in that particular photo.

The soil is at about 3 meters deep

I’m trying to learn more about it and take better care of it
Any advice from people who have experience with very large mature citrus trees would be greatly appreciated!

▲ 21 r/Citrus

My Orange Seedling.

I ate an orange and spat the seeds into the pot last May.

u/Peliha — 1 day ago
▲ 18 r/Citrus

Root flairs and nursery trees, am i overthinking this?

I’ve got several citrus trees and have been looking into root flairs. I realized that the trees I get seem to have buried root flairs pretty deep. When I repotted them originally earlier this year after getting them from the nursery, I just went up to where the soil already was.

Have I identified the root flairs correctly? Why do so many nursery trees have these buried so deep? And if the tree is doing okay, is it really important to unbury them?

u/barbandbert — 1 day ago
▲ 10 r/Citrus+1 crossposts

SOS- I don’t know how to save my Meyer lemon

I’ve had this potted Meyer lemon for about 6 months. It immediately grew 2 feet straight up with bug beautiful leaves and then suddenly they all started dropping. I repotted it into a 5 gallon with my own citrus mix and got it an additional grow light on top of the window it’s next to. I’ve tried watering more, I’ve tried watering less. Fertilizer no fertilizer. I treated it with Neem oil in case it had pests. It gets a shoot of new leaves and then they all fall off and it repeats…. Please help me I am a fool

u/Advanced-Young4788 — 1 day ago
▲ 2 r/Citrus

Need to re-pot my Meyer Lemon

I’ve really let it go too long!

I’ve got a question about potting mix. Right now, I have a few half-empty (or more) bags of various pre-made mixes:
Kellogg Natural Raised Bed and Potting Mix
MiracleGro Seed Starting Mix
MiracleGro Cactus Palm and Citrus Potting Mix
Citrus Potting mix (unknown brand)

I also have several fertilizers:
Job’s Fruit & Citrus Fertilizer (granules)
Ferti-lome Chelated Liquid Iron
MiracleGro Shake n’ Feed All Purpose (granules)
TPS Blueberry Fertilizer
Chemboys XL Cal-Mag 2-0-0
Marphyl Soil Enhancer (Organic Marine Phytoplankton)

So which of these, alone or in combination, would be best for repotting?

Background
My tree is overdue for repotting. I also had a small Makrut lime tree, but recently got rid of it because it seemed the two trees were just trading pests back and forth. So the Meyer Lemon is still plagued by scale and fruit flies. I’m struggling to get rid of them and having some success. Athough they aren’t completely eradicated yet, things are much better. I din’t know whether it’s wiser to wait to repot until the pests are completely gone, or should I do it now?

Note that I used to be able to bring the tree outside for the summer, which always benefited it greatly, but now I’ve moved to a location without an outdoor garden area. I’m thinking of bringing it to the downstairs patio in a wagon a fee times each week so it can get some sun.

Anyway, I hope you can offer some tips on repotting and how to help this tree to thrive. TIA! 🙂

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u/Competitive_Car5593 — 1 day ago
▲ 2 r/Citrus

What’s this on leaf? I noticed several of these marks on various leafs. The specimen is a Bearss Lime

u/PlugPowerr — 1 day ago
▲ 466 r/Citrus

UPDATE: Neighbor offered me this unknown mandarin and orange tree for free but I have to remove them this weekend. It's hot. Any advice from those that have done it successfully?

Update: Turns out it was worth it, but for surprising reasons. Both trees were 100% rootstock, the second tree looked terrible up close and I immediately declined. The first tree was smaller than it appears in the photo and I dug it out fairly easily but cut two of the longer taproots. My reasoning was that I didn't care that much if it died but I'm not going to spend an hour and break my back digging it out in full sun. I pruned it nearly entirely of its canopy before digging out. I bagged all the fruit on it for seeds for future grafts. Then the old lady who was impressed by my citrus knowledge wanted to show me her other fruit trees in the backyard and she's no dummy, she's got practically an orchard of goodies. She let me take a bunch of cuttings from her amazing late blooming Washington navel, which i will graft to some young rootstock I have been growing. And then other cuttings from avocado and some others. All it all, it was a pretty easy task and well worth it. As for the rootstock tree surviving, no idea. But it's in shade and i gave it a light water with seaweed extract and molasses.

u/latchkey_adult — 2 days ago
▲ 3 r/Citrus

Insect identifier help please

On my in-ground SugarBelle (3.5 years, central Florida, sandy soil, pH=6.0 soil, watered every day with rain) has recently been getting countless numbers of these beetle-like insects.
They are devastating my new growth, but I don’t know how to control them because I don’t know what they are.
If someone has an insect identifier app, I would greatly appreciate the identification so that I can figure out how to control them.
I have seen so many pests on my dear citrus, but this one is really puzzling.
Thanks in advance!

u/SugarBelleX — 1 day ago
▲ 14 r/Citrus+2 crossposts

Shoot growing exactly from the graft union, keep or remove?

I have a grafted Tahiti lime on Swingle citrumelo rootstock. Before this photo I've already removed one obvious trifoliate rootstock sucker.

Now another shoot is growing but this time exactly from the graft union/scar, and I’m sure it is Tahiti lime, not rootstock.

Would you keep this shoot or remove it? Any structural or long-term issues with letting a scion shoot grow directly from the graft union?

u/Infamous_Alarm_8554 — 2 days ago