366B-2-Rorippa-gigantica-RH.jpg

Rorippa gigantea

Forest Bitter-cress

Scrambling to erect annual herb.

Additional information

  • FamilyBrassicaceae
  • StoreyLower storey
  • Sizeto 1.2 m high
  • Plant groupingHerbs & Groundcovers <1m
  • LeavesStalkless oblong to lance-shaped leaves to 12 cm long, margins toothed or entire, 2 straight lobes at base of leaf, pointed downwards.
  • Flower colourWhite
  • Flowering timespring to summer
  • FlowersTerminal sprays of tiny flowers with 6 stamens, on horizontal stalks. Narrow fruit to 35 mm, spreading to horizontal.
  • Bird attractingNo
  • Butterfly attractingNo
  • Frog habitatYes
  • Growing conditionsMoist soils in damp to wet forests. Dappled shade.
  • Garden useFast growing annual for a moist area.
  • Commercially availableNever
  • Conservation statusSignificant within the Shire. Known from very few local sites. More widespread in eastern Victoria.
  • Aboriginal Use Food - leaves
Photographer/s: Richard Hartland ©

Plant Communities

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  • 06 Mountain Ash Wet Forest - Dandenongs (EVC 30)
  • 05 Mountain Ash Forest - Central Highlands (EVC 30)
  • 34 Manna Gum Floodplain Riparian Woodland (EVC 56)
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