Category Common Name # Scientific Name Nature of Problem Method of Removal
Aquatic x Callitriche stagnalis resolved Leave for the ducks
Creeper Japanese Honeysuckle x Lonicerajaponica ongoing Removal of runners before they take root – dig out roots
Indigofera Indigofera decora ongoing Cut and paint didn’t work: try scrape and Paint
Lantana x Lantana camara minimal pulled out on sighting
Pennywort Weed x Hydrocotyle ongoing Mostly leave – else spot leaves with f/s Round up with wetting agent
Moth Plant o Araujia sericifea resolved
Turkey Rhubarb o Acetosa agittata resolved
Red-flowered Mallow x Modiola caroliniana minimal
Blackberry x Rubus fruticosus ongoing Scrape and paint about 50 cm of stem in warmer times
Vetch x Vicia spp. ongoing Pull out when in flower
Ruellia x Ruellia dipteracanthus yes”>
Wisteria ongoing
Tree Willow o resolved drilled and flooded with Roundup
Camphor laurel x Cinnamomum camphora minimal Ringbark if <100mm;frill and paint otherwise
Small leaf Privet x Ligustrum sinense minimal Pull out seedlings; cut and paint larger plamts
Leucaena o Leucaena leucocephala resolved
Shrub Biteau Bush o resolved pulled out on sighting
Mexican Butterfly Weed o Asclepias currassavica resolved pulled out on sighting
Cotoneaster x Cotoneaster glaucophyllus minimal pulled out on sighting
Ludwigia o Ludwigia longifolia resolved
 
Herb Crofton Weed x Ageratina adenophora ongoing Bag seed, pull out and raft-pullout as many as possible
while not seeding
Cobblers Pegs x Bidens pilosa ongoing Bag seed, pull out and raft-pullout as many as possible
while not seeding
Asparagus Fern x Protoasparagus aethiopicus ongoing Bag seed, pull out and raft-pullout as many as possible
while not seeding
Fireweed x Senecio madagascariensis ongoing Pulled out on sighting, bagging
seed if present
Mexican Fireweed x Erechtites valerianifolia ongoing Pulled out on sighting, bagging seed if present
Fleabane x Conyza spp. ongoing Pulled out on sighting, bagging seed if present
Ginger Lily x Hedychium gardnerianum resolved pulled out on sighting
Dock x Rumex spp, minimal Remove with root
Paddy’s lucerne x Sida rhombifolia minimal Remove with root
Sedge x Juncus articulatus ongoing
x Juncus tenuis ongoing
x Cyperus eragrostis ongoing
x Cyperus brevifolius ongoing
x Isolepis prolifera ongoing
Lily/Iris Watsonia x Watsonia meriana cv.bulbillifera ???
Blue Pigroot x Sisyrinchium iridifolium ongoing Pull out when small
Freesia hybrid x Freesia hybrid ???
Grass Whisky Grass x Andropogon virginicus minimal Bag seed, pull out
Giant Paspalum x Paspalum minimal Crown and bag seed
Pigeon Grass x Setaria pumila minimal Pulled out on sighting
Panic Veldtgrass x Erhharta erecta ongoing Pulled out on sighting if isolated – if dense population
Barnyard Grass x Echinochloa crus-galli minimal Pulled out on sighting
Slender Pigeon Grass x Setaria gracilis minimal Pulled out on sighting
Blowfly Grass x Briza major seasonal
x Briza minor seasonal
Prairie Grass x
Rye Grass x Pennisetum Alopecuriodes
Total weeds present 38
Total weeds eliminated 7