Wendlandia wallichii Wight & Arn., Prodr. Fl. Ind. Orient. 1: 402 (1834) ;
E. Himalaya to Bangladesh: Assam, Bangladesh, East Himalaya as per POWO;

A large shrub. Branchlets greyish-brown, glabrous or with a few scattered hairs. Leaves in opposite pairs, oblong -elliptic, 10-19 x 4-9cm, shorly acuminate, base cuneate, glabrous above, glabrous except for strigose midrib beneath; petioles 0.5-2cm; stipules c 4mm, suborbicular, rounded, apex recurved, whole stipule early deciduous and usually missing. Panicles ovoid with relatively distant and distinct branches, 16-35 x 10-30cm; branches pubescent. Calyx glabrous, tube 0.75mm long, teeth ovate, obtuse, 1-1.5mm; anthers oblong, 0.5-1mm, exserted; style glabrous, exserted 1mm. Capsule glabrous.
Fl. September-November
Subtropical forests
(Attributions: A.C.J Grierson & D.G Long. Flora of Bhutan. Published by RBGE and RGoB. 1987 as per Flora of Bhutan)

MS, Nov.,2023/08 Wendlandia sp. ? for id.: 2 images.
Location : Reiek tlang, Mizoram

Altitude : ca.1,420 m
Date : 04-11-2023
Habit : Small tree
Habitat : Wild

Wendlandia budleioides Wall. ex Wight & Arn. ??

What are the species reported in your area with keys?
The id suggested by .. is possible as per images at

Pl. post the high res. images to check with the keys.

2 high res. images.

Appears to be Wendlandia wallichii as per keys provided by you and as per POWO and GBIF specimen (onetwothree) and description in Flora of Bhutan.


MS, Dec.,2023/03 Wendlandia sp. for id:
Location : Hmuifang tlang, Mizoram

Altitude : ca.1,600 m
Date : 19-12-2023
Habit : Small tree
Habitat : Wild

I think
https://efloraofindia.com/2023/12/22/wendlandia-wallichii/, as per images and keys herein.



POWO  Catalogue of Life  GBIF specimen (onetwothree) Flora of Bhutan India Flora Online  India Biodiversity Portal