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'R. zalana' rose References
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Website/Catalog (2006) Page(s) 59.
Website/Catalog (1990)
2n=35
Book (1988) Page(s) 176.
location 150/3, R. zalana Wiesb., CANINAE, Provenance: Pruhonice, light pink, single, mild fragrance, medium to large, solitary-clustered, floriferous, very vigorous, upright, arching, 3,5-4 m, without prickles, medium green medium size glossy foliage, 5-7 leaflets, orange-red medium size glossy round hips, reflexed sepals, fall off early, few hips.
Article (magazine) (1897) Page(s) 141-142.
R. zalana Wiesb.
a. Feuille. — Poils simples nuls sur lepiderme supérieur, assez communs sur l'inférieur. Poils glandulifères sur l'épidémie inférieur et le pétiole. Épidermes recticurvilignes, le supérieur d'une épaisseur de 31-35 μ et à cellules grandes ; l'inférieur d'une épaisseur de 17-18 μ à cellules grandes. Stomates d'une Longueur de 31-36 μ, plus petits que les cellules environnantes ou au plus égaux à elles. Mésophylle bifacial, d'une épaisseur de 140-176 μ, composé de 7-8 assises, les 2-3 supérieures transformées en palissades et remplissant 1/2-2/3 de l'épaisseur totale. Parenchyme spongieux lacuneux. Faisceaux libéro-ligneux des nervures et du pétiolule munis de fibres péridesmiques.
b. Tige. — Cuticule très épaisse. Périderme développé dès la seconde année. Moelle à cellules ordinairement moyennes.
c. Pédoncule floral. — Colienchyme en massifs très inégaux ou en couronne discontinue. Moelle à cellules grandes.
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