There are 3 models of grapes + trellis in the scene.
The grapes are preview propagated by Corona Scatter.
Corona Scatter settings screen in the archive. To get the effect as in the preview
the model needs to be united the first inclined support (Column_001) should be removed and the rope should be aligned along the length (Rope_001).
The landscape used in the preview is not in the file.
Landscape textures + settings screen are included in the archive.

Total
Polys 448 455
Verts 497 511

Vitis_vinifera_001
Polys: 152666
Size:
X: 189 cm.
Y: 141 cm.
Z: 190 cm.

Vitis_vinifera_002
Polys: 177645
Size:
X: 209 cm.
Y: 106 cm.
Z: 194 cm.

Vitis_vinifera_003
Polys: 116412
Size:
X: 216 cm.
Y: 129 cm.
Z: 183 cm.

Archive include:
3ds max 2012
3ds max 2012 Corona
OBJ (by material)
FBX 2009
V-ray mat
Corona mat
Textures

Happy using!