https://camellia.iflora.cn/Cutivars/Detail?latin=Alba+Horrida
Alba Horrida-Cultivars-International Camellia Register
Alba Horrida: Verschaffelt Catalogue, 1847-1848, p.53. No description. Originated in Italy. (Believed extinct.)
albahorridacultivarsinternationalcamellia
https://ceb.wikipedia.org/wiki/Castrada_horrida
Castrada horrida - Wikipedia
horridawikipedia
https://www.ipni.org/n/1174466-2
Erythrina horrida | International Plant Names Index
plant nameserythrinahorridainternationalindex
https://horrida.com/
Horrida - For Design & Digital Marketing
Feb 25, 2026 - Together We Can Make the Impossible Possible, We design, photography, digital marketing, and website design for all types of businesses
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