Repotting and New Yamamoto Dendrobiums. 4.13.18

Repotting #1.  New Growth.

 I had lost enthusiasm for the Dendrobium hybrids, in 2016, and left a few in the compost pile.  Then I saw they survived the summer, and my enthusiasm renewed.  So I put them back into containers.  This one, in particular, was eaten by slugs that year, and in 2017.  This winter, I placed the bare-cane plant in the sunroom, put some organic slug pellets on the bark chips, and mostly left it alone.  It regrew, mainly keikei (new, removable branches with their own aerial roots), so I decided to pot it into a more appropriate (smaller) size container, with new orchid bark medium.  The roots looked healthy, but didn't fill the pot, so I chose a smaller size container.  A keiki fell off, so I potted that as well.  I don'tt have the label, but by the process of elimination, I think it might be the variety Love Memory "Fizz". I've had it at least 8 years.

As part of this new enthusiasm, I also ordered 4 new Yamamoto dendrobiums, direct from the hybridizer / creater, Yamamoto Dendrobiums in Hawaii.  I chose that route, despite shipping expense, because I thought the plants would be better than from a secondary supplier.  I think I was right.

Repotting #2.  Out of Container.

 I ordered the following varieties:

Mellow Heart "Yellow Mind"

Fancy Lady "Royal Princess"

 Red Emperor "Prince"

Oriental Smile "Fantasy"

The nursery also sent a start of a bonus plant, "
Wave King "Akebono"

Repotting #3.  In New Container, and Potted Keikei.

 I also repotted all of these new plants into slightly larger containers, in the same new bark medium.

Of my older Dendribiums, I don't know the name of the one that was left to founder until I rescued it from myself.  I'm pretty sure the flourishing white one is called Spring Dream "Apollon" and the pale pink one is called "Fancy Angel "Lycee".  

Dendrobiums and Tomato Seedlings.  4.13.18

These do so well with the care that I can give in my climate.  During the spring, summer, and fall, they will be outside in full sun.  I intend to do better this year, and water more frequently, but they survived previous years with rare watering in the summer.  I also intend to give some plant food this year.  It's not organic, but my choice this time is the diluted "Schultz" houseplant food, for convenience and the ability to give with each watering in dilute form.   When it appears that frost will come soon, I move them to the sunroom, give occasional water, and they bloom like crazy.

Sometimes they will also bloom at odd times, which is all the more welcome.

On the Yamamoto site, these orchids are pictured ready for commercial sale.  They are greenhouse grown in Hawaii, and bunched together for dramatic presentation.  In my SW Washington setting, they are not so lush, nor so prolific, and that's fine.  I can't believe how prolific they are, and how beautifully they bloom for me, with such minimal effort.

This being April, the rack also has tomato seedlings.  They are a little bigger than I want this time of year, but will be fine.

Sunroom, South & Southwest Views.  4.13.18

Sunroom, West View.  4.13.18

Orchid Progress Report. Removing and potting a Keikei. Dendrobium in bloom. 1.21.14

keikei before removal

keikei with original stem removed

 This Yamamoto dendrobium had one keikei.  I've been meaning to cut it off and plant it.

Today I did.  It's larger than most of the keikeis I've started.

I cut below and above the attachment site.  I left a small piece of stem, rather than being perfectionist and possibly damaging the keikei.  I let it dry several hours.

Then planted in orchid bark.  Watered it in.  Now back into the window.

This is so easy.  This orchid is about as tough as a cactus.  It does not need a humidity chamber.

I tried not to damage roots but did damage a couple.  I think it will be OK.

Planted in orchid bark

Dendrobium in bloom

It needed to be propped up.  The rubber bands and clothes pin were all I had on hand.

The blooming dendrobium was pure white, with green center, when it bloomed before.  I think.  This time there is a pink blush.

I leave the old stems in the plant.  It looks more artistic that way.  It shows I've had the plant a while, not bought yesterday at the store.

This one survived a few months when I was sick.  Almost no care.. Left it outside, east side of house.  Brought it in before frost.  Tough plant.  I like it.

Starting Another Dendrobium nobile from a keiki

Dendrobium Yellow Song "Canary" grew a nice keiki so I decided to remove it and pot it up. Some of the web references, that I read, claim that keikis siphon energy off from the parent plant. Removal of the keiki ("keikiectomy"?) might help it grow and bloom. I don't know if the authors truly know that. But it's part of web orchid lore. There's also the fun of watching a new plant grow.

This was a keiki that I started in July. This was a nice, easily blooming variety, white flowers with blue fringes. It grew a nice fat looking pseudobulb cane, and now is producing 2 new sprouts. It's been getting the "weakly, weekly" 1/4 strength plant food treatment, high nitrogen growth formula version.

I've left it in the original container and growth medium. It may be good for another 6 months or year, before repotting is needed.

This is the Dendrobium Yellow Song "Canary" and keiki. I let it grow longer than I intended. I think no harm was done.


A section of parent pseudobulb is cut off along with the keiki. I don't have the fine touch, to just pull it off without causing damage. So I cut a section instead. The green root tips are a sign of healthy active growth.

Similarly, I removed the remainder of the cane, from above the keiki.

Some cinnamon is added to the cut surfaces. That's for mold prevention.
Resting in new container on bark-based orchid mix. Before adding medium, I placed the bamboo support stake into the pot. Easier that way. Less likely to damage the keiki's roots.
Now more bark medium is added. The top of the medium is at the juncture of keiki with stem.

Now it's just a matter of care. Same as an established orchid plant. I watered to settle it in, but will try to hold off more watering for a week or so. Probably best not to have watered the first day. I don't have the self discipline to wait.