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Guide to Invasive Plants of the Central Kootenays

Invasive plants on the CKISS plant priority list for 2022
See www.ckiss.ca for more information.

Queen Anne’s lace/wild carrot 1
Daucus carota
Rush skeletonweed 2
Chondrilla juncea
Russian olive 3
Elaeagnus angustifolia
Salt Cedar/Tamarisk 4
Tamaricaceae
Scentless chamomile 5
Tripleurospermum inodorum
Scotch broom 6
Cytisus scoparius
Scotch thistle 7
Onopordum acanthium
Sea buckthorn 8
Hippophae rhamnoides
Shiny geranium 9
Geranium lucidum
Siberian elm 10
Ulmus pumila
Silverleaf nightshade 11
Solanum elaeagnifolium
Slenderflower thistle 12
Carduus tenuiflorus
Spanish broom 13
Spartium junceum
Spring milletgrass 14
Milium vernale
Spurge Flax 15
Thymelaea passerina
Spurge laurel 16
Daphne laureola
Sulphur cinquefoil 17
Potentilla recta
Sweet fennel 18
Foeniculum vulgare
Syrian bean-caper 19
Zygophyllum fabago
Teasel 20
Dipsacus fullonum
Texas Blueweed 21
Helianthus ciliaris
Velvet leaf 22
Abutilon theophrasti
Wall lettuce 23
Mycelis muralis
Wild chervil 24
Anthriscus sylvestris
Wild Four O’Clock 25
Mirabilis nyctaginea
Wild parsnip 26
Pastinaca sativa
Wood Sage 27
Teucrium scorodonia
Yellow archangel/lamium 28
Lamium galeobdolon
Yellow bedstraw 29
Galium verum
Yellow flag iris 30
Iris pseudacorus
Yellow nutsedge 31
Cyperus esculentus
Yellow starthistle 32
Centaurea solstitialis
Yellow/common toadflax 33
Linaria vulgaris
European common reed 34
Phragmites australis
Slender False Brome 35
Brachypodium sylvaticum
Hairy Cat's-ear 36
Hypochaeris radicata
Hawkweed/Yellow 37
Hieracium fendleri
Red Bartsia 38
Odontites vernus
Wormwood 39
Artemisia absinthium
Common St. John's-wort 40
Hypericum perforatum
Tansy ragwort 41
Jacobaea vulgaris
Orange-flowered hawkweed 42
Hieracium fulvocaesium
tree-of-heaven 43
Ailanthus altissima
Annual bugloss 44
Anchusa arvensis
Purple Pampas Grass 45
Cortaderia jubata
Pampas Grass 46
Cortaderia selloana
Myrtle spurge 47
Euphorbia myrsinites
herb Robert 48
Geranium robertianum
smooth hawkweed 49
Hieracium laevigatum
English holly 50
Ilex aquifolium
Kochia scoparia 51
Bassia scoparia
reed canary grass 52
Phalaris arundinacea
Salsola pestifer 53
Salsola kali ruthenica
milk thistle 54
Silybum marianum
Western goat's-beard 55
Tragopogon dubius
Yellow Loosestrife 56
Lysimachia vulgaris
Wanded Loosestrife 57
Lythrum virgatum
Feathered mosquito fern 58
Azolla pinnata
Carolina Fanwort 59
Cabomba caroliniana
Brazilian waterweed 60
Egeria densa
Eichhornia crassipes 61
Pontederia crassipes
Hydrilla 62
Hydrilla verticillata
European Frog-bit 63
Hydrocharis morsus-ranae
water primrose 64
Ludwigia hexapetala
floating primrose-willow 65
Ludwigia peploides
Parrot's feather 66
Myriophyllum aquaticum
Broadleaf Water-milfoil 67
Myriophyllum heterophyllum
Eurasian water-milfoil 68
Myriophyllum spicatum
Fragrant waterlily 69
Nymphaea odorata
Yellow floating heart 70
Nymphoides peltata
Curly-leaf Pondweed 71
Potamogeton crispus
Water-soldier 72
Stratiotes aloides
water chestnut 73
Trapa natans
Giant Salvinia 74
Salvinia molesta
Cheatgrass 75
Bromus tectorum
Water lettuce 76
Pistia stratiotes
Yellow hawkweed 77
Pilosella caespitosa
White Spanish broom 78
Cytisus multiflorus
Italian arum 79
Arum italicum

Edited by ckiss_kootenay, some rights reserved (CC BY-SA)

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