Horticulturalist: B. Leroy Davidson

Davidson, B. L., (1957), Iris Missouriensis and Iris Longipetala, Bulletin of the American Iris Society, No. 147, p. 13-22. October, 1957

Davidson, B. L., (1959), The Case of Iris tenuis, Bulletin of the American Iris Society, No. 152, January 1959.

Davidson, B. L., (1968), Hybrids as Identification Tools, SIGNA, #1, p.13.

Davidson, B. L., (1973), ‘Longsib', A Real Curiosity, SIGNA, p.281.

Davidson, B. L., (1973), Iris pamphylica, a new Reticulata Species, SIGNA, p.281.

Davidson, B. L., (197?), Corrected Nomenclature of Two Oriental Species, Bulletin of the American Iris Society. pp.19-24.

Davidson, B. L., (1974), Notes on the Sibiricae material at Kew, The Siberian Iris 3(10): 15-18.

Davidson, B. L., (1975), At The Species Level, Bulletin of the American Iris Society, No. 219, October, 1975. "Rosedown Strain".

Davidson, B. L., (1976), At The Species Level, Bulletin of the American Iris Society, No. 220, January 1976, 41-43..

Davidson, B. L., (1976), Western irises. Pacific Horticulture, 37(2): 51-55.

Davidson, B. L., (1979), A Shiny Coloured Seed on ‘Holden Clough', The Iris Year Book 1979, p.56-57.

Davidson, B. L., (1979), The Eastern American Crested Irises, The Iris Year Book 1979, p. 83-87.

Davidson, B. L. (1981), More yellow Spurias in Turkey, SIGNA, p. 864. Spring 1981.

Davidson, B. L. (1981), The Eastern American Evansias, SIGNA, p. 889. Spring 1981.

Davidson, B. L. (1982), Bulletin of the American Rock Garden Society. 1982.

Davidson, B. L. (1982), Some Uncommon Yellow Water-Flags, SIGNA, No. 29, p.996, October .

Davidson, B. L. (1983), The Clouded Iris bulleyana, SIGNA, No. 28, p.990-992.

Davidson, B. L. (1983), More water Irises at Rosedown, SIGNA, No. 30, p. 1050-1051. ‘Regal', ‘Alaska Blue'.

Davidson, B. L. (1985), Irises of Taiwan, SIGNA, #34, p.1214.

Davidson, B. L. (1985), Iris X "Longsib" and The very least: Iris X "Longsibson", SIGNA, #35, p.1244.

Davidson, B. L. (1986), The Vernal Iris, Bulletin of the American Iris Society, No. 261, p.19-21. April, 1986.

Davidson, B. L., (1986), McLeland's "Versiva" Hybrids-Iris xrobusta, SIGNA, p. 1278.

Davidson, B. L., (1986), What's new in the water garden? SIGNA, p.1279-1280.

Davidson, B. L., (1986), Further note on Iris hexagona, SIGNA, p.1280-1281.

Davidson, B. L., (1986), New Identity of Iris ‘Gerald Darby'. SIGNA, p.1283-1284.

Davidson, B. L. (1987), Iris tenuis: Unique Oregon Endemic, Bulletin of the American Iris Society,No. 264, p.65-66. January 1987.

Davidson, B. L. (1988), The Iris Named Roy Davidson, SIGNA, #40, p.1442.

Davidson, B. L. (1989), Wide-Cross or Inter-Series Apogon Hybrids, SIGNA, # 42, p.1510-1511.

Davidson, B. L. (1989), The "Versiva Irises" (Iris x robusta), SIGNA, # 42, p.1516.

Davidson, B. L. (1989), Siberian Irises in Cultivation-A History, Bulletin of the American Iris Society, No. 274, p. 9-12. July.

Davidson, B. L. (1989), Iris Pseuadacorus, "Pagoda Double", SIGNA, # 43, p.1574.

Davidson, B. L., (1990), Significance of Studies in Hexagonae Irises. SIGNA, #44, p. 1611-1612.

Davidson, B. L., (1990), Looking For Iris pariensis in Utah, SIGNA, #45, p.1628.

Davidson, B. L., (1990), Iris missouriensis 'Camas Blue', SIGNA, #45, p.1635.

Davidson, B. L., (1991), Metcalf on Missouriensis, SIGNA, #46, p. 1679.

Davidson, B. L. (1993), At the Species Level; Kermesina: Crimson Blue-Flags, SIGNA, #51, p.1852-1853