Fig. 3
From: A comprehensive review on ecology, life cycle and use of Tecoma stans (bignoneaceae)
(a) Developmental stages in flower of T. stans. (A) Bud primordia (B) Tight bud enclosed within calyx. (C-E) Buds at color show stage (F) Buds longitudinally and laterally revealing varying hues of yellow. (G) Balloon stage (H-I) Petal lobes began to unfurl. (J) Anthesis (K-L) Petals shrivel post pollination and fertilization success. Scale bars: A-F: 2Â mm; G-I: 40Â mm; J-L: 60Â mm. (b) Two anther lobes begin diverging apart (encircled) during anther dehiscence. (Rana et al. 2023;Photograph cited with permission from Elsevier, license number 5,602,561,230,437)