Cyanotis thwaitesii

An indigenous perennial herb grows on rocky hills and slopes, inselbergs, rock outcrops, shallow soil in rocky grasslands, edge of rock pools, large boulders, rock crevices and rocky banks with seepage; usually in full sun and occasionally in shade from 200 (75) to 1600 m a.s.l. Flowering in August, October to January and March. 

Crotalaria scabrella

An indigenous erect or procurement herb grows on patanas and sometime in roadside open places in the montane zone. 

Cyperus paniceus

Common native perennial grows along roadsides and open areas from lowlands to hills in both dry and wet zones.  

හණ[Hana]/Hemp/Sunn hemp(Crotalaria juncea)

An introduced annual herb native to the India. Widely cultivated as a cover crop and for fiber. Escaped and naturalized along roads. It was considered as a Data Deficient plant in the 2010 Red List. Old specimens available from Matale, Badulla, Nilgala, Between Habarana & Kanthale, Kalawewa, Kurunegala and from Kegalle district without having exact locations (Flora of Ceylon Vol 7). Recently few plants were observed from a Savannah habitat at Rahathangala ( Jayasinghe H.D., 2015), This record is from a roadside location of newly constructed Kongahawela - Elehara road (B312) near Moragahakanda reservoir . 

Osyris lanceolata [Syn: Osyris wightiana]

An indigenous shrub or small tree locally abundant in lower dry mountain areas  up to about 1500 m a.s.l.
Flower size - 3 mm across

ගොරැඳිය/අඬන හිරියා/ [Gorandiya/Andanahiriya]Rattle pod (Crotalaria calycina)

An indigenous herb or small shrub common in the patans of the hill country. 

ගවර[Gawara] (Chrysopogon nodulibarbis)

A native perennial tussock grass common in patana grasslands from 900 to 2300 m elevations. 

Vogel's tephrosia (Tephrosia vogelii)

An introduced large woody herb native to the Africa. Planted for shade in tea plantations and as an ornamental. 

Crotalaria albida

Common native perennial herb occurs in the hill country 

බොර[Bora](Ligustrum robustum)

An indigenous shrub or small tree in secondary montane forests of wet and intermediate low montane regions from 450 to 2000 m a.s.l. Often found near streams. 

අලු පිල[Alu pila] (Tephrosia tinctoria)

An indigenous shrubby perennial found along roadsides among bushes in the wet zone, intermediate zone and the hill country up to 1400 m a.s.l.

වල් එඬරු [Wal Endaru] (Bupleurum ramosissimum [Syn: Bupleurum mucronatum])

Rather common indigenous herb found in rocky open places and patanas between 650-2300 m elevations from Belihuloya to Nuwaraeliya and Horton Plains, .Flowering from December to August (Probably throughout the year)

Flower size - About 2 mm across

Indigofera spicata

 Common introduced herb occurs mainly in the hill country road sides and weedy places. Sometime introduced in pastures.

Panicum brevifolium

Common native creeping annual grows in shade along forest edges, embankments, river banks, and in secondary vegetation from sea level to 1300 a.s.l. 

Urochloa setigera

Common native trailing perennial from lowlands to mid elevations. 

Ichnanthus pallens

An indigenous perennial occurs in the wet montane zone in elevations of about 1000 m. Typical forest grass grows in damp shady places or clearings and similar open habitats.

ගුරු කීන[Guru Kina] (Calophyllum calaba)

An indigenous tree common in the coastal parts of the dry zone, talawas of the dry and intermediate zone and rarely in the wet zone forests. Sometimes planted for its edible fruits. Flowering from January to June and fruiting from January to September. 

ඊ තණ[Itana] (Heteropogon contortus)

Common indigenous grass species occurs in open grasslands and weedy places from sea level to about 1200 m elevations. 

කිරිඳි[Kirindi] (Coix lacryma-jobi)

An indigenous grass species grows on paddy fields and other wet or marshy situations. 

Pseudechinolaena polystachya

Rather rare native grass species which was considered as a Data Deficient one in the 2010 Red List. It grows usually in shade of forest trees from 300 to 600 m elevations. So far reported from Kandy, Peradeniya, Gannoruwa and Ambagamuwa of  Kandy district and Elkaduwa of  the Mathale district. This record is from the Reveston area of the Mathale district.