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<br /> Bnffer Areas_A C�E� Gs aad H Bnffer Areas Bs_�aad F �
<br /> These buffer areas contain no native vegetation. Existing vegetation includes Scotch broom, Himalayan These buf�er areas contain a canopy of native vegetation, consisting primarily of red alder, with very pLANT INSTALI.ATION GUIDELINES
<br /> r knotweed oison hemlock and thistle. All ve etation will need to be removed from this area. minimal native shrub or herbaceous plants. The understory is comprised of Scotch broom, Himalayan °� o. �
<br /> blackbe , g Scotch o � � �
<br /> �'� � p blackberry, knotweed, and other undesirable species. All mvasive species, including blackberry, ,
<br /> Invasive removal in these buffer areas can be performed with heavy equipmcnt After invasive removal a N
<br /> 1 i ted into the existin soil and these areas will be lanted with the broom, and knotweed will need to be removed from these underplanting areas. Weed removal will need O O
<br /> 3-wa to soil mix will be cu t va g p • N
<br /> � �
<br /> y p to be completed using hand tools to preserve and protect the existing trees and any native shrubs or P�,�ne a�SeaSed or p�,,ne a�seased or �k c� �
<br /> following native shrubs: herbaceous lants resent. These areas will be under- lanted with conifers shrubs and herbaceous broken branches � �
<br /> p p p � � o broken branches ,
<br /> f et plants. Mirigation plantings will be interspersed among the existing vegetation. Conifers will be grouped
<br /> H
<br /> Area A-1,410 sqnare e w � i
<br /> Coiumoa Natne Latin Name Size Spaeia� �uaz� in clusters to minimize the obstruction of views. These buffer areas will be planted with the following:
<br /> Lath stakes driven 1 � �
<br /> ]. Sa11110I1}�eT'I`y Rubus s�iectabilis 1 A�11 �J� � Planting pit min. securel�-in to the ground � � �
<br /> Area B-2,630 sqnare feet Planting hole min. twice size of root (If necessary)
<br /> 2. Thimbleberry Rubus�iarr��orus 1 gal �' 7 ri�z�e SIZe of ro�t b�u b�u - _ � �
<br /> �- � � � �Yater basin � • •
<br /> 3. Snowber � S m horicar os albus 1 gal 5' 7 Common Name Latia Name Size SDaciue �,usatit�' � _ _ ��
<br /> � y � p r 7jlZl Cl l2CCltll 1 al 1�' j � i � �^ � � -�ti'ater basin � (a �
<br /> a� ��� . � � F �� � u u u- � �j 0 �
<br /> 4. Indian plum Oemleria cerasiformis 1 ga1 5' 6 l. Western red ceda - �� ��
<br /> .� � g =�� ,' : � i � ����u� �� .
<br /> 5. Red elderberry Sambucus racemosa 1 gal 5' 6 2. Vine ma le flcerca�cinaturm 1 a1 5' 12 ��. -�'"'' �,' '� �� _ �
<br /> P g 6"min �� �= 6' min � ��� i � _
<br /> 6. Nootka rose Rosa nutkana 1 gal 5
<br /> , 6 3. Salmonberry Rubus s�iectabilis 1 gal �' 12 �_ � _ � �_�'_ ' �
<br /> _, 4. Red osier dogwood Cornus se�zcea 1 gal 5' 12
<br /> , . . . �
<br /> 7. �1 estern s`vord fern
<br /> Pol stichum munitum
<br /> 1 al 5
<br /> 6 .
<br /> �
<br /> g 1
<br /> y 2
<br /> 1 al �
<br /> 8. Salal Gaultherza shallon 1 gal 5' 6 5. Inclian plum Oemle9�2a ce��as2 ormzs g SHRUB PL.�:'VTING DET.AIL TREE PLANTING DETAIL
<br /> 9. Dull Oregon grape Mahonia neraosa 1 ga1 5' 6 6. Nootka rose Rosa nutkana 1 gal 5' 12 No s�aie No s��e �
<br /> 7. Pacific ninebark Phy.roca�fu.r ca�it�tu.r 1 gal 5' 10 �` �l O
<br /> 8. Pacific willow ,Salzx lucida whip 3' 20 �
<br /> Area C-5�340 sqnare feet 9. Western sword fern Polystichum munitum 1 gal 5' 10 CRI'I'ICAI.AREA SIGNS � �
<br /> Commoa Name Latia Name Size S�a.cin nantit� In addition to the above-described mitigation measures, Critical Area signs will be installed along buffer boundary on this site. � c +�
<br /> 1. Salmonberry Rubus s�iectabilis 1 gal 5' 24 10. Lady fern Athyrium felix femina 1 ga1 5' 10 �
<br /> This will ensure permanent and clear marking of the boundary along the river buffer for long-term protection. Exact sign design, �0i� � �
<br /> Rubus arvi orus 1 al 5' 24 lan a e and locations shall be a roved b the Citv of Everett. The signs shall be constructed of aluminum or similar durable � w � � �
<br /> 2. Tlumbleberry p fl g .
<br /> 3. Snowberrv S m�ihoricarpos albus 1 gal 5' 24 Area D-16,580 sqnare feet � g pp y � W p�p .-�i O
<br /> � �' Commoa Name Latia Name Size S aati material. An example of Critical Area Tract sign language is as follows: �� �
<br /> 4. Indian plum Oemleria cerasiformis 1 gal 5' 24 ��� � � �
<br /> - a 1 al 5' 24 1. Western red cedar Thuja plicata 1 gal 10' 25 � � m m
<br /> �. Red elderberry Sambucus racemos g � � CRITICAL ARF.A TRACT � a Q m m
<br /> 2. Vine maple 1�cer czrcinaturm 1 gal 5 66 = � m m
<br /> 6. Nootka rose Rosa nutkana 1 gal 5' 24 THIS STREAM, �NETI.AND AND UPLAND BUFFER ARE PROTECTED TO � •
<br /> %. `1'estern sword fern Polystichum munitum 1 gal 5' 23 3. Salmonberry Rubus s�iectabilis 1 gal 5' 66
<br /> �, 4. Red osier dogwood Cornus sericea 1 gal 5' 66 PROVIDE`vILDLIFE HABITAT AND MAINTAIN WATER QUALIT�' � '`�. � F- N N
<br /> � � � d'
<br /> 8. S a l a l G a u l t h e r i a s h a l l o n 1 g a l � 2 3 �
<br /> P L E A S E D O N O T D I S T U R B T H I S V A I,UABLE RESOURCE. .,,, * O w J X
<br /> 9. Dull Oregon grape Mahonia nervosa 1 gal 5' 23 5. Indian plum Oem leria ceras i formas 1 ga l �' 6 6
<br /> 6. N o o t k a r o se Rosa nutkana 1 gal 5' 66
<br /> 7. Pacific ninebark Phy,roca�u,r ca�itatu.r 1 ga1 5' 66 � ��� � � � �
<br /> Area E-1,640 sqnare feet � 8. Snowber S m horicarpos albus 1 gal 5' 66 � W � �
<br /> Common Name Latia Name Size Svac� �pantit� 'y y p CRITICAL AREA SIGN DETAIL
<br /> L Salmonberry Rubus spectabilis 1 gal 5' 7 9. Thimbleberry Rubus para�orus 1 gal 5' 66
<br /> 10. `'Vestern sword fern Polystichum munztum 1 gal 5' 66 Critical Area signs shall bc posted along the perimter of the buffer. Signs shall be placed at least
<br /> 2. Thimbleberry Rubus parr��orus 1 gal 5' 7 , every 100 feet, or at an interval approved by the Ciry of Everett.
<br /> 3. Sno�•berry Symphoricar�ios albus 1 gal 5' 7 11. Lady fern Athyrium felix femina 1 gal 5 66
<br /> 4. Indian plum Oemleria cerasiformis 1 gal 5' 7
<br /> �. Red elderberry� Sambucus racemosa 1 gal 5' 7 Area F� 63,0 sanare feet �2"x 1 s"Aluminum sign with white
<br /> . . .
<br /> � , CAL AREA reflective background. p �
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<br /> 6. Nootka rose Rosa nutkana 1 gal 5' 7 Cominoa Name I.atia Name $iz@ $�AC1 �tg �,i1S�lflty Install one per protected feature O �
<br /> , � .. in a conspicuous place. U N �
<br /> 7. �Vestern sword fern Polystichum munitum 1 gal �' 7 1. Western red cedar Thuja plicata 1 gal 10 10
<br /> , �, 2. Vine maple flcerc�rcinaturm 1 ga1 5' 33 Minimum of two galvanized or stainless � J � � �
<br /> steel wood la bolts to firmi secure si n. � .
<br /> 8. Salal Gaulthe�za shallon 1 gal �
<br /> 7 -� 9 Y 9 O
<br /> 9. Dull Oregon grape Mahonia nervosa 1 gal 5' 7 3. Salmonberry Rubus s�ectabilis 1 gal � 33
<br /> 4 Red osier do ood Cornus sericea 1 al 5' 33 5 ft � � � � �'
<br /> 4'X 4' ressure treated wooden � �
<br /> O � +� �
<br /> gN' g p
<br /> �. Indian plum Oemle�-ia cerasiformis 1 gal �' 33 post with v2°cnamter at top. � � � � �
<br /> Area G�1,340 s�nare feet
<br /> 6. Nootka rose Rosa nutkana 1 gal 5' 33 Q � Q � �
<br /> Common Name Latia Name $IZe $��� ����' Magnetic locator pin(e.g.,pipe,rebar,
<br /> 1. Salmonber Rubus s�iectabilis 1 gal 5' 6 7. Pacific ninebark Phy,roca�f�u.r ca�itatitir 1 gal 5' 33 2o penny nai�,etc.)placed 8-12"from a � �
<br /> w V �
<br /> �' 8. Western sword fern Poystichum munitum 1 gal 5' 33
<br /> 2. Thimbleberry Rubus par��orus 1 gal 5' 6 post along NGPA line.
<br /> . 9. Lad -fern Athyrium felix femina 1 gal 5' 33 � � � N >
<br /> 3. Sno�v berr�� Sym�horzcar�ios a l bus 1 ga l 5' 6 y
<br /> 4. Inclian lum Oeml�rza ce�-asiformis 1 gal 5' 6 � �
<br /> p Quick-set concrete `� �
<br /> �. Red elderberry Sambucus racemosa 1 ga1 5' 6 2 ft. `� m
<br /> 6. Nootka rose Rosa nutkana 1 gal 5' 6 min. �
<br /> s"
<br /> 7. ��'cstern s�ti�ord fern Polystichum munitum 1 gal 5' 6 y Compacted native materia� �
<br /> 8. Salal Gaultheria slaallon 1 ga1 5' 6 �
<br /> NOT TO SCALE �
<br /> Area H-470 square feet
<br /> Common Name Latia Name Size S�sciu� Qnaatit�
<br /> 1. Salmonberry Rubus spectabilis 1 gal 5' 3
<br /> 2. Thimbleberry Rubus parz��orus 1 gal �' 3 HABITAT LOGS/LARGE WOODY DEBRIS
<br /> 3. Snowberry Symphoricarpos albus 1 gal 5' 3 Upon completion of the non-native, invasive species removal within the buffer, pieces of large woody debris (L4�'D) shall be
<br /> 4. Nootl�a rose Rosa nutkana 1 gal j' 3 placed throughout the buffer enhancement areas. Note: the total amount of LWD placed on the site will be determined in the
<br /> 5. �'Vestern sword fern Polystichum munitum 1 gal 5' 3 pre-construction meeting.
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<br /> 6. Dull Oregon grape Malzonia nerz�osa 1 ga1 5' 3
<br /> All habitat features shall be broken/cut into pieces prior to placement in the buffer mitigation areas. To cut/break do�vn logs, first
<br /> score the log at the desired length by mechanical means; snap the log at the scored location to create a natural look to the break. J
<br /> Twist broken ends to disguise sow cuts. Habitat feature logs shall have no more than one blunt end. Broken/twisted ends are �
<br /> preferred. The down logs shall be a minimum 15 feet long with or without root wad. Stumps shall either be well-decayed stumps z v
<br /> or cut live root wads. O �
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<br /> TYPICAL LARGE WOODY DEBRIS PLACEMENT
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<br /> 'I'�1'O-LOG FEATURE DETAIL w � W
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<br /> THREE-LOG FEATURE DETAIL �M
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<br /> NOTES:
<br /> .e. a_ __
<br /> 1) LOGS TO BE A MINIMUM OF 14" IN DIAMETER AND MINIl�7UM 15' LENGTH �,., �� /�, ��
<br /> 2) EACH GLUSTER SHALL INCLUDE 2-3 LOGS OF DIFFERING DI�iETERS
<br /> 3) LOGS SHALL BE CONIFER (CEDAR OR FIR SPECIES)
<br /> 4) LOGS WITH ROO'I�NADS SHALL BE SET IN A SLIGHT DEPRESSION
<br /> SHEET 2
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