Vegetation Management and Maintenance Plan - Watsonville ...
Vegetation Management and Maintenance Plan - Watsonville ...
Vegetation Management and Maintenance Plan - Watsonville ...
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Table 3. Invasive Weeds of <strong>Management</strong> Concern, Typical Habitats Where they are Found, <strong>and</strong> Invasive Rankings, <strong>Watsonville</strong> Wetl<strong>and</strong>s<br />
Trail System Project Area<br />
Common Name Scientific Name Freshwater<br />
Marsh<br />
Aquatic<br />
Areas<br />
Seasonal<br />
Wetl<strong>and</strong>,<br />
Edge of<br />
Slough<br />
Dry<br />
Grassl<strong>and</strong><br />
Scrub Riparian<br />
<strong>and</strong> Tree<br />
Groves<br />
Cal-IPC<br />
Ranking<br />
HERBACEOUS PLANTS<br />
Wild Mustard Brassica spp. X 1 X 1 Moderate Annual<br />
Biennial<br />
Iceplant Carpobrotus edulis<br />
X X X Moderate Perennial<br />
Italian thistle<br />
Slender flowered thistle<br />
Carduus pycnocephalus<br />
Carduus tenuiflorus<br />
1<br />
X X 1 X Moderate 2 Annual<br />
Biennial<br />
Yellow star thistle Centaurea solstitialis<br />
1<br />
X<br />
High 2 Annual<br />
Bull thistle Cirsium vulgare<br />
X X X Moderate Annual<br />
Biennial<br />
Poison hemlock Conium maculatum<br />
X X X X Moderate Annual<br />
Biennial<br />
Jubata <strong>and</strong> pampas grass Cortederia jubata, C. selloana<br />
X X X High Perennial<br />
Cape ivy Delaireia odorata<br />
X X High Perennial<br />
Fennel Foeniculum vulgare<br />
X X X X High Perennial<br />
English <strong>and</strong> Algerian ivy Hedera helix <strong>and</strong> H. canariensis<br />
X High Perennial<br />
Kikuyu grass Pennisetum cl<strong>and</strong>estinum<br />
X X X<br />
2<br />
Limited Perennial<br />
Harding Grass/Canary Grass Phalaris aquatica/ P.<br />
X X X Moderate Perennial<br />
arundinacea<br />
Bristly ox-tongue Picris echioides<br />
X X 1 X 1 Limited Biennial<br />
Bermuda buttercup Oxalis pes-caprae<br />
X X X X Moderate Perennial<br />
Wild Radish Raphanus sativa X 1 X 1 X Limited Annual<br />
Himalaya Berry Rubus discolor<br />
X X X X High Perennial<br />
Curly Dock Rumex crispus X X 1 X Limited Perennial<br />
SHRUBS AND TREES<br />
French broom Genista monspessulana<br />
X X X High 2 Perennial<br />
Acacia Acacia spp.<br />
X Limited Perennial<br />
Eucalyptus Eucalyptus sp.<br />
X X X Moderate Perennial<br />
1 - species may also occur along disturbed road <strong>and</strong> trail edges<br />
2 - species has a pest rating of “C” by CDFA.<br />
Growth<br />
Habit<br />
<strong>Vegetation</strong> <strong>Management</strong> <strong>and</strong> <strong>Maintenance</strong> Manual<br />
Draft 10 July 27, 2007
Change language