Weedscan Weed Profiles

WeedScan is a free community weed identification, alert, recording and communication system that supports cooperative weeds action Australia-wide. The weed profiles are being improved, please send feedback to weeds@invasives.com.au

View the Project on GitHub Centre-for-Invasive-Species-Solutions/demo_json_api

Solanaceae

Solanum sisymbriifolium

Common Names: Sticky nightshade

Plant Form: Erect annual or perennial herb. Size: Up to 1.5 m tall. Stem: Covered in sharp yellow to red prickles. Leaves: Sticky, greenish to yellowish, 5-14 cm long with deep lobes. Hairy and with prickles on either side. Flowers: White or pale bluish-purple. Star-shaped typical nightshade with 5 petals and bright yellow anthers in centre. Fruit and Seeds: Berries which ripen to bright red. 1.5-2 cm diameter. Habitat: Roadsides, pastures, waste land, riparian areas, rocky slopes.

Young leaf
Flowers
Covered in very sharp spines
Fruit are red