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Showing results 1 to 25 of 28
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Posts Made By:
mvmgems
Forum:
Beginner Discussion
12-23-2021, 02:10 PM
Replies:
28
Where did YOU hear bad advice to spray orchid roots with hydrogen peroxide?
Views:
5,915
Posted By
mvmgems
I kind of did this experiment early this year...
I kind of did this experiment early this year with four mini phals. Two purchased from Trader Joe’s at the same time and two from an orchid nursery. The TJ ones had moderate and severe root rot. The...
Forum:
Beginner Discussion
12-23-2021, 02:03 PM
Replies:
16
Millennium Magic Orchid Skipping Dormancy or Needing Forced Dormancy?
Views:
2,384
Posted By
mvmgems
I recently purchased the same kind of orchid and...
I recently purchased the same kind of orchid and it also put out a new growth that’s growing very well. I live in California so there isn’t a pronounced winter period. There’s a guy on YouTube that...
Forum:
Beginner Discussion
12-22-2021, 11:47 PM
Replies:
9
Angraecum didieri leaves yellowing and falling (6th in 2 months)
Views:
1,341
Posted By
mvmgems
Well this might become a bit of a saga! Adjacent...
Well this might become a bit of a saga! Adjacent small fan started yellowing today, so I dug it back out of the pot dry and found one moldy and another rotten root near the two. Snipped them off with...
Forum:
Beginner Discussion
12-21-2021, 08:28 PM
Replies:
9
Angraecum didieri leaves yellowing and falling (6th in 2 months)
Views:
1,341
Posted By
mvmgems
Repotted into a slotted pot and airy mix of...
Repotted into a slotted pot and airy mix of orchiata bark with a touch of moss. I can’t do mounts as I’m often away from home for several days, and it gets hot and dry inside the house. The roots...
Forum:
Beginner Discussion
12-18-2021, 04:09 PM
Replies:
9
Angraecum didieri leaves yellowing and falling (6th in 2 months)
Views:
1,341
Posted By
mvmgems
I was hoping not to disturb the roots until it...
I was hoping not to disturb the roots until it was well established here, but at this point it’s probably the lesser evil.
Another factor I thought of is that I misted it when I got home last...
Forum:
Beginner Discussion
12-18-2021, 12:04 PM
Replies:
9
Angraecum didieri leaves yellowing and falling (6th in 2 months)
Views:
1,341
Posted By
mvmgems
Angraecum didieri leaves yellowing and falling (6th in 2 months)
My Angraceum didieri was doing ok over the summer and fall, growing leaves (slow but I guess that’s typical?), but lost some roots to the lower humidity at home. Right now, baby new leaves are...
Forum:
Beginner Discussion
12-12-2021, 10:43 PM
Replies:
22
Winter rest for mounted orchids
Views:
2,349
Posted By
mvmgems
Just to jump back into aggregatum, since I’m...
Just to jump back into aggregatum, since I’m still not sure what to do with mine other than record what I try and the results (and try something else next year if it doesn’t work).
I have mature...
Forum:
Beginner Discussion
12-12-2021, 10:22 PM
Replies:
2
Update on moldy-then-rootless Phal from the summer
Views:
827
Posted By
mvmgems
Update on moldy-then-rootless Phal from the summer
Background:
Bought a healthy Phal “Timothy Christopher” in May, my 6th orchid ever. Repotted from the original dense sphag in an opaque pot, to 3” slotted pot with Repotme Phalaenopsis mix. I...
Forum:
Pests & Diseases
11-03-2021, 08:28 PM
Replies:
10
Dendrobium nobile with aggressive soaking brown rot on new leaf tips
Views:
4,327
Posted By
mvmgems
End of season updates: I had no further...
End of season updates:
I had no further issues with rot of new growth since switching to RO + MSU fertilizer, so I suspect calcium deficiency really was the issue! The new cane has matured with 10...
Forum:
Beginner Discussion
07-21-2021, 04:51 PM
Replies:
0
Dendrobium kingianum and lindleyi spiking early? And sunken black leaf spots
Views:
1,962
Posted By
mvmgems
Dendrobium kingianum and lindleyi spiking early? And sunken black leaf spots
I bought this kingianum division at my local society show two weeks ago, and this 4” lindleyi about a month ago from a local nursery. It seems like both might be growing spikes already each less than...
Forum:
Pests & Diseases
07-17-2021, 11:36 AM
Replies:
5
Sunken white and brown marks on Oncidium Twinkle psb
Views:
2,674
Posted By
mvmgems
Sunken white and brown marks on Oncidium Twinkle psb
A few months ago as I was first getting into orchids, I found out about Oncidium Twinkles and realized that was the type I had been gifted in college (and lost when I moved). I then read they were...
Forum:
Pests & Diseases
07-10-2021, 10:19 PM
Replies:
23
Green/white mold on phalaenopsis roots
Views:
9,721
Posted By
mvmgems
Hey Phalaenoptics, by any chance are you using...
Hey Phalaenoptics, by any chance are you using recently-purchased Repotme Monterey bark mix?
I just found this thread on r/orchids...
Forum:
Beginner Discussion
07-05-2021, 04:16 PM
Replies:
7
Crimes against Lycaste aromatica - root damage
Views:
1,834
Posted By
mvmgems
Update, one month from mangling, two weeks from...
Update, one month from mangling, two weeks from repotting. It’s continued to grow and the newest psb are starting to sprout new root tips! Just some white fungus issues on the media that are...
Forum:
Pests & Diseases
07-01-2021, 09:40 PM
Replies:
23
Green/white mold on phalaenopsis roots
Views:
9,721
Posted By
mvmgems
This is not the case. I have four independent...
This is not the case. I have four independent hygrometers from two different brands, and they consistently match. One of them has max/min recording features, and the absolute max that ambient...
Forum:
Pests & Diseases
06-24-2021, 01:30 AM
Replies:
24
fusarium=death
Views:
5,003
Posted By
mvmgems
Hi Roberta, I was pretty curious about the...
Hi Roberta,
I was pretty curious about the prevalence of fusarium in orchids after your comment, which surprised me since fusarium blight is a familiar issues here in California with many...
Forum:
Pests & Diseases
06-19-2021, 09:31 PM
Replies:
23
Green/white mold on phalaenopsis roots
Views:
9,721
Posted By
mvmgems
Update - I could see spreading round grey-green...
Update - I could see spreading round grey-green balls through the plastic so I unpotted to check. The same mold was also starting to colonize some of my bamboo skewers. It’s on both dry/papery and...
Forum:
Pests & Diseases
06-15-2021, 03:50 PM
Replies:
23
Green/white mold on phalaenopsis roots
Views:
9,721
Posted By
mvmgems
Estacion, you're like an orchid genie with how...
Estacion, you're like an orchid genie with how fast you respond!
My day/night temps are low 80s to mid 60s, with RH 30-45%. It has been living a few feet away from a south-west window that has...
Forum:
Pests & Diseases
06-15-2021, 03:38 PM
Replies:
23
Green/white mold on phalaenopsis roots
Views:
9,721
Posted By
mvmgems
Bumping since I’m experiencing the exact same...
Bumping since I’m experiencing the exact same issue. Mini phal with rotting roots due to old nursery sphagnum, treated with peroxide (before finding this board), and repotted in repotme phal mix...
Forum:
Beginner Discussion
06-14-2021, 09:56 PM
Replies:
7
Crimes against Lycaste aromatica - root damage
Views:
1,834
Posted By
mvmgems
Update now that my clear pots and bark have...
Update now that my clear pots and bark have arrived.
- I repotted from the temporary loose sphagnum (opaque nursery pot) to clear slotted pot. Used about 70% bark “orchid potting mix”, 20%...
Forum:
Pests & Diseases
06-10-2021, 12:43 AM
Replies:
24
fusarium=death
Views:
5,003
Posted By
mvmgems
Humidity ranged from 31-50%, daily temperatures...
Humidity ranged from 31-50%, daily temperatures 65-82F. It was in a 3" slotted pot with a mix of medium bark, perlite, clay balls, and sphagnum. I watered by soaking ~10-15min once or twice a week,...
Forum:
Pests & Diseases
06-09-2021, 09:39 PM
Replies:
24
fusarium=death
Views:
5,003
Posted By
mvmgems
Speaking about fusarium, I’ve had this phal...
Speaking about fusarium, I’ve had this phal that’s been sickly since I got it two months ago. Looked like root rot from the dense sphagnum, so I repotted it in bark/moss. It’s only declined since...
Forum:
Beginner Discussion
06-05-2021, 02:12 PM
Replies:
7
Crimes against Lycaste aromatica - root damage
Views:
1,834
Posted By
mvmgems
Crimes against Lycaste aromatica - root damage
You know that sinking feeling when you wish you could undo the last few minutes?
I bought this Lycaste aromatica a few days ago and it was in great condition - nice roots, pseudobulbs, shoots, and...
Forum:
Beginner Discussion
06-01-2021, 11:41 PM
Replies:
4
New to Oncidiums - is this leaf blotching normal?
Views:
1,408
Posted By
mvmgems
Well good news I ordered virus test strips last...
Well good news I ordered virus test strips last week (I have a degree in molecular biology so at-home science is right up my alley). I’ll keep it at the office in the meantime.
Thanks for being so...
Forum:
Beginner Discussion
06-01-2021, 10:23 PM
Replies:
4
New to Oncidiums - is this leaf blotching normal?
Views:
1,408
Posted By
mvmgems
New to Oncidiums - is this leaf blotching normal?
I just got this severely dehydrated but otherwise healthy-looking Oncidium Irish Mist “Wintergreen.” Since I’m not familiar with this alliance, could I get a sanity check?
1. Pseudobulb is...
Forum:
Pests & Diseases
05-31-2021, 11:00 PM
Replies:
10
Dendrobium nobile with aggressive soaking brown rot on new leaf tips
Views:
4,327
Posted By
mvmgems
Thanks for the suggestion! I just ordered MSU...
Thanks for the suggestion! I just ordered MSU which has calcium and magnesium in it, unlike my current miracle gro fertilizer (and Ca/Mg seems to be a whole rabbit hole I’ll dive into later.)
In...
Showing results 1 to 25 of 28
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