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Fig. 1 | BMC Plant Biology

Fig. 1

From: Differential expressions of anthocyanin synthesis genes underlie flower color divergence in a sympatric Rhododendron sanguineum complex

Fig. 1

Morphology and sampling stages of the three different flower morphs found in the Rhododendron sanguineum complex in the wild. a Habitat of the sampling site; sampling stages of the two tissues for RNA-seq, including late flower bud (b) and leaf bud (c) of the varieties (left to right) R. sanguineum var. sanguineum, R. var. haemaleum, and R. var. didymoides; open flowers of R. var. sanguineum (d), R. var. haemaleum (e), and R. var. didymoides (f)

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