Seaford Rail Vegetation Management Plan - Communitywebs.org

Seaford Rail Vegetation Management Plan - Communitywebs.org Seaford Rail Vegetation Management Plan - Communitywebs.org

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Seaford Rail Extension Vegetation Management Plan Table 17. Revegetation description, Management Area 4 – Zone A. Zone A Revegetation Area Ecological zone Target community Revegetation methods Site preparation required Total number of plants, clusters or direct seeding required Location and layout of plantings Direct seeding species Total area = 9.06 Ha Outer riparian Mixed chenopod low shrubland Direct seeding Boom spray entire planting area with broadleaf herbicide prior to direct seeding (refer Table 24 – Revegetation works program for application times) Direct seeding requirement s = 10.6kg per Ha Zone A = 10.6 x 9.06 = 96kg Refer Figure 7 Species name Common name % cover of species Kg of seed required per Ha Atriplex paludosa Marsh Saltbush 25 2 Enchylaena tomentosa Ruby Saltbush 20 2 Rhagodia candolleana ssp. candolleana Sea-berry Saltbush 20 2 Maireana brevifolia Small-leaf Bluebush 12 1 Atriplex semibaccata Berry Saltbush 10 2 Maireana oppositifolia Salt Bluebush 9 .1 (100 grams) Vittadinia blackii Narrow-leaf New Holland Daisy 1 .5 Vittadinia cuneata var cuneata Fuzzy New Holland Daisy 1 .5 Vittadinia gracilis Woolly New Holland Daisy 1 .5 49

Seaford Rail Extension Vegetation Management Plan Table 18. Revegetation description, Management Area 4 – Zone B. Zone B Revegetation Area Ecological zone Target community Revegetation methods Site preparation required Total number of plants, clusters or direct seeding required Location and layout of plantings Five locations - Total area = .88 Ha Depression areas within outer riparian zone Gahnia filum (Chaffy Saw-sedge), Cyperus gymnocaulos (Spiny Flat-sedge), Juncus kraussii (Sea Rush) Sedgeland Sedge - Plug directly into ground using Hamilton planter Review weed control section for primary weed control requirements Secondary weed control – spray area for weeds prior to planting Plants = 2,940 Randomly scatter in individual species groups of 10 to 20 within designated planting area. Revegetation species Stratum Species name Common name Number Sedge Gahnia filum Chaffy Saw-sedge 980 (one every 3 m 2 ) Cyperus gymnocaulos Spiny Flat-sedge 980 (one every 3 m 2 ) Juncus kraussii Sea Rush 980 (one every 3 m 2 ) 50

<strong>Seaford</strong> <strong>Rail</strong> Extension <strong>Vegetation</strong> <strong>Management</strong> <strong>Plan</strong><br />

Table 17. Revegetation description, <strong>Management</strong> Area 4 – Zone A.<br />

Zone A<br />

Revegetation Area<br />

Ecological zone<br />

Target community<br />

Revegetation methods<br />

Site preparation required<br />

Total number of plants,<br />

clusters or direct seeding<br />

required<br />

Location and layout of<br />

plantings<br />

Direct seeding species<br />

Total area = 9.06 Ha<br />

Outer riparian<br />

Mixed chenopod low shrubland<br />

Direct seeding<br />

Boom spray entire planting area with broadleaf herbicide prior to direct seeding (refer<br />

Table 24 – Revegetation works program for application times)<br />

Direct seeding requirement s = 10.6kg per Ha<br />

Zone A = 10.6 x 9.06 = 96kg<br />

Refer Figure 7<br />

Species name Common name % cover of species Kg of seed required per Ha<br />

Atriplex paludosa Marsh Saltbush 25 2<br />

Enchylaena tomentosa Ruby Saltbush 20 2<br />

Rhagodia candolleana ssp.<br />

candolleana<br />

Sea-berry Saltbush 20 2<br />

Maireana brevifolia Small-leaf Bluebush 12 1<br />

Atriplex semibaccata Berry Saltbush 10 2<br />

Maireana oppositifolia Salt Bluebush 9 .1 (100 grams)<br />

Vittadinia blackii<br />

Narrow-leaf New Holland<br />

Daisy<br />

1 .5<br />

Vittadinia cuneata var<br />

cuneata<br />

Fuzzy New Holland Daisy 1 .5<br />

Vittadinia gracilis Woolly New Holland Daisy 1 .5<br />

49

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