Characteristics
Dicots
Kalanchoe x houghtonii D.B.Ward
MOTHER-OF-MILLIONS
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This is a triploid hybrid that was made by Arthur D. Houghton in San Fernando, California. Seeds were produced using pollen of the tetraploid K. delagoensis to pollinate the diploid K. daigremontiana (Houghton 1935; Baldwin 1949). Houghton tentatively considered the name Bryophyllum tubimontanum, nom. inval.
Not Native
FISC(II)
Classification
Citation
KALANCHOE X HOUGHTONII D. B. Ward, Cact. Succ. J. (Los Angeles) 28: 94. 2006 (K. daigremontiana X K. delagoensis).
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FLORIDA: Brevard Co.: W side of FL 3, 0.3 mi. S of FL 520, central Merritt Island, 10 Feb 2000, Ward & Huck 10700 (holotype: FLAS; isotypes: FTG, NY, SD, US, USF).