ooo I like the RJars. Be sure to mist them. I grow lots of different things in my RJars.
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The masdies I started in RJars had a rough summer out doors and a rough winter in the garage. Ill get some pics but now I have a ton of new shoots. Now we hope it doesnt get too hot before they start to bud. Heat is your enemy with masdies.
The 2 you have are good compact growers and will tolerate some high temps. They need very bright light and high humidity to spike and bloom. If they get too hot in bud, the buds will yellow and drop.
RJars
I have modified the jars some to suit my small phals and they seem to be very happy in them.
Good luck and nice planter