Hedges

Family: Gramineae

Genus: Gynerium
Species: Sagittatum
Altitude: 300-700m
Avg. Height: 4m

Source: http://tropical.theferns.info/viewtropical.php?id=Gynerium+sagittatum
Photo Source: http://tropical.theferns.info/image.php?id=Gynerium+sagittatum

Family: Fabaceae

Genus: Euphorbia
Species: Tithymaloides
Altitude: NA
Avg. Height: Up to 3m

Source: http://eol.org/pages/1143754/details
Photo Source: http://eol.org/pages/1143754/media?page=1

Genus: Gliricidia
Species: sepium
Altitude: Sealevel-1500m
Avg. Height:2-15m

Source: http://tropical.theferns.info/viewtropical.php?id=Gliricidia+sepium
Photo Source: http://tropical.theferns.info/image.php?id=Gliricidia+sepium