Victory and defeat in the cultivation of plants of the Cattleya Alliance.
Quite on a whim, I decided to attempt pollination between several plants that were in simultaneous bloom. The canidates I chose were Brassavola Little Stars, Laelia anceps, Anacheilium radiatum, Lctna. Highland, and Blc. Memoria Vida Lee 'Limelight'. The crosses were as follows:
B. Little Stars x Lctna Highland [Otaara];
B. Little Stars x Laelia anceps [Brassolaelia]; and
Anachilium radiatum x Blc. Memoria Vida Lee 'Limelight' [Davidsonara].
Unfortunately most of the crosses failed. In the case of the Anacheilium the flower dried up and fell off. The attempted Otaara cross between Little Stars and Highland formed a seed pod, however that turned yellow and fell off after 15 days.
So I have one little pod left, the cross between Little Stars and L. anceps. The species cross between anceps and nodosa has the grex name of Bl. Aurora, no crosses between anceps and Little Stars has been registered so far, perhaps due to the similarity between Little Stars and its parent B. nodosa.
The green pod time for Brassavola hybrids is three months, so I have another 50 days before I can harvest this pod and send it off to a lab. After a year or so at the lab, a year in compots, and two or so years to blooming size, I should have a nice little crop of novelty Brassavola hybrids.
I'm expecting the terete vegetative habit and spidery flowers that are so typical of most nodosa type hybrids. I am hoping that some interesting colors come through, light pink with spots would be nice. The Laelia anceps variety I used has the delicata coloration, a very light pink with a mauve lip. The pseudobulbs are small and the spike is short. These characteristics will hopefully result in some
dwarfing of the offspring. What I am not expecting is increased thermotolerance. Backcrossing of the first generation with the L. anceps parent may produce this physiological ability in the offspring. This is a reciprocal cross of Bl. Aurora that was registered in 1995 by Silvera (I'm assuming this is the same Silvera as Gaspar Silvera, proprieter of Orquideas Tropicales in Panama).
This mild success at cross pollination has spurred me to create a pollen library of select plants that have bloomed recently. Currently I have collected pollen from Prosethechea vitellina, Anachielium radiatum, Laelia gouldiana, and Blc. Mem. Vida Lee 'Limelight'. I'm eagerly awaiting an opportunity to cross the orange Prosthechea vitellina with another cold tolerant plant that has a white or yellow flower like L. albida or Sophronitis coccinea.
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