Landscape and Bufferyard Standards
When Existing Structure is.... | A Substantial Expansion is.... |
0 - 1,000 square feet | 50% or greater |
1,001 - 10,000 square feet | 40% or greater |
10,001 - 25,000 square feet | 30% or greater |
25,001 - 50,000 square feet | 20% or greater |
50,001 square feet and larger | 10% or greater |
WHEN... | IS PROPOSED TO ABUT... | A MINIMUM BUFFERYARD OF... | PLANT MATERIAL |
WHEN... | IS PROPOSED TO ABUT... | A MINIMUM BUFFERYARD OF... | PLANT MATERIAL |
Any retail, office or commercial land use of 20,000 square feet or more of gross floor area | Any R1-A, R1-C, R2-F, SF, RMF zoning district or residential land use** | 50' side and/or rear bufferyard is required with... | 40' wide, 6' tall earthen berm + 1 tree A.* at a maximum of 25' O.C. + a double-row 6' hedge E. |
Any retail, commercial or office land use under 20,000 square feet or more of gross floor area | Any R1-A, R1-C, R2-F, SF, RMF zoning district or residential land use** | 30' side and/or rear bufferyard is required with... | 6' wall, fence or earth mound + 3' hedge (D)* + 1 tree (A)* at 25'-35' O.C. OR A double row, staggered planting of trees (C)* 15' O.C. |
Any industrial land use
| Any R1-A, R1-C, R2-F, SF, RMF, GB, O, PMU zoning district or residential or commercial land use** | 50' side and/or rear bufferyard is required with… | 40' wide, 6' tall earthen berm + a double row of staggered trees (C)* at 15' O.C. STORAGE YARD - 6' fence or wall + hedge (E)* facing front yard only and/or drive |
Any multi-family land use | Any R1-A, R1-C, R2-F zoning district or residential land use** | 15' side and/or rear yard is required with... | EITHER: 1 tree (A)* at 25'-35' O.C. + a double row 6' hedge (E)* OR 6' wall, fence or earth mound + a 3' hedge (E)* OR a double row, staggered planting of trees (C)* at 15' O.C. |
Any institutional land use | Any R1-A, R1-C, R2-F, SF, RMF zoning district or residential land use** | 5' side and/or rear yard is required with... | EITHER: A staggered double row of evergreens and trees (B and C)* at 15' O.C. + a single row 6' hedge (E)* OR 6' wall or fence + 1 tree (A)* at 25'-35' O.C. |
Any business land use | The public right-of-way, public or private street | 10% of total front yard area must be landscaped with... | Trees, shrubs, planting beds, and/or perennials in a motif designed by the owner. This is in addition to other required landscaping |
A parking area located in any zoning district or land use except single-family residences | Any public or private street | 6' perimeter screening easement with... | EITHER: 1 tree (A)* at 25'-35' O.C. + shrubs(D or E)* at 3' O.C. OR 1 tree (B)* at 20'-30' O.C. See *** below. |
Notes: **”Land use” refers the referenced land use that may be located in a zoning district that currently does not permit that type of land use. e.g. a residential land use located in a commercial zoning district would qualify as a “residential land use” for the purposes of this Bufferyard Requirements Schedule). *** In this situation, the property perimeter screening may also count as Parking Area perimeter screening. General Note: 1) O.C. - Means “on center” unless otherwise noted. | |||


LARGE TREES
| ||
Common Plant Names Plant Botanical Name | European Beech Fagussylvatica | Norway Maple Acer platanoides |
Common Plant Names Plant Botanical Name | Ginkgo Ginkgo biloba(male only) | Pin Oak QuercusPalustris |
Common Plant Names Plant Botanical Name | Red Maple Acer rubrum(SPP) | |
Common Plant Names Plant Botanical Name | Scarlet Oak Quercuscoccinea | Red Oak Quercusrubra |
Common Plant Names Plant Botanical Name | London Plane Tree Plantanus x acerifolia | Tulip Poplar Liriodendron tulipifera |
Common Plant Names Plant Botanical Name | Sugar Maple Acer saccharum | Sweetgum Liquidambar styraciflua |
Common Plant Names Plant Botanical Name | Willow Oak Quercusphellos | Elm Ulmusparvifolia |
Common Plant Names Plant Botanical Name | Shumardi Oak Quercusshumardii | Shingle Oak Quercusimbricaria |
MEDIUM TREES | ||
Common Plant Names Plant Botanical Name | Callery Pear Pyruscalleryana | Littleleaf Linden Tiliacordata |
Common Plant Names Plant Botanical Name | Japanese Pagoda Tree Sophora japonica | Japanese Zelkova Zelkovaserrata |
Common Plant Names Plant Botanical Name | Thornless Gleditsiatriacanthos(SPP) | Honey Locust |
Common Plant Names Plant Botanical Name | River Birch Betulanigra | Katsura Tree Cercidiphyllumjaponicum |
SMALL TREES | ||
Common Plant Names Plant Botanical Name | Sourwood Oxydendronarboreum | Hedge Maple Acer campestre |
Common Plant Names Plant Botanical Name | Amur Maple Acer ginnala | Paperbark Maple Acer griseum |
Common Plant Names Plant Botanical Name | European Hornbeam Carpinusbetulus | Hornbeam Ostryavirginiana |
Common Plant Names Plant Botanical Name | Callery Pear Pyruscalleryana | Downy Serviceberry Amelanchiercanadensis |
Common Plant Names Plant Botanical Name | Crabapple Malus varieties | Allegheny Serviceberry Amelanchierlaevis |
Common Plant Names Plant Botanical Name | Eastern Redbud Cerciscanadensis | Sweetbay Magnolia Magnolia virginiana |
Common Plant Names Plant Botanical Name | Dogwood Lilac Syringareticulata | Green Hawthorne Crataegusvirdis |
Common Plant Names Plant Botanical Name | Golden Raintree Koelreutariapaniculata | Witch Hazel Hamamelisvirginiana |
Common Plant Names Plant Botanical Name | Sargent Cherry Prunissargentii | Saucer Magnolia Magnolia soulangiana |
Common Plant Names Plant Botanical Name | Star Magnolia Magnolisstellata |
Common Plant Names Plant Botanical Name | American Holly Ilex opaca | Austrian Pine Pinusnigra |
Common Plant Names Plant Botanical Name | Canadian Hemlock Tsugacanadensis | Carolina Hemlock Tsugacaroliniana |
Common Plant Names Plant Botanical Name | Eastern Red Cedar Juniperusvirginiana | Colorado Blue Spruce Piceapungens |
Common Plant Names Plant Botanical Name | Norway Spruce Piceaabies | Scotch Pine Pinussylvestris |
Common Plant Names Plant Botanical Name | Southern Magnolia Magnolia grandiflora | White Fir Abiesconcolor |
Common Plant Names Plant Botanical Name | White Pine Pinusstrobus |
Common Plant Names Plant Botanical Name | Burning Bush Euonymus alatus | Doublefile Viburnum Viburnum plicatumtomentosum |
Common Plant Names Plant Botanical Name | Forsythia Species Quince Chaenomelesspeciosa | Shrub Cinquefoil Potentillafruticosa |
Common Plant Names Plant Botanical Name | Spreading Cotoneaster Berberisjulianne |
Common Plant Names Plant Botanical Name | Anglojap Yew Taxus x media | Blue Holly Ilex x meserveae |
Common Plant Names Plant Botanical Name | Chinese Juniper Juniperischinensis | Japanese Holly Ilex crenata |
Common Plant Names Plant Botanical Name | Japanese Yew Taxuscuspidata | Korean Boxwood Buxusmicrophyllakoreana |
Common Plant Names Plant Botanical Name | Leatherleaf Viburnum Viburnum rhytidophyllum | Mugho Pine Pinusmugho |
Common Plant Names Plant Botanical Name | Spreading Yew Taxus x media |
Landscape and Bufferyard Standards
When Existing Structure is.... | A Substantial Expansion is.... |
0 - 1,000 square feet | 50% or greater |
1,001 - 10,000 square feet | 40% or greater |
10,001 - 25,000 square feet | 30% or greater |
25,001 - 50,000 square feet | 20% or greater |
50,001 square feet and larger | 10% or greater |
WHEN... | IS PROPOSED TO ABUT... | A MINIMUM BUFFERYARD OF... | PLANT MATERIAL |
WHEN... | IS PROPOSED TO ABUT... | A MINIMUM BUFFERYARD OF... | PLANT MATERIAL |
Any retail, office or commercial land use of 20,000 square feet or more of gross floor area | Any R1-A, R1-C, R2-F, SF, RMF zoning district or residential land use** | 50' side and/or rear bufferyard is required with... | 40' wide, 6' tall earthen berm + 1 tree A.* at a maximum of 25' O.C. + a double-row 6' hedge E. |
Any retail, commercial or office land use under 20,000 square feet or more of gross floor area | Any R1-A, R1-C, R2-F, SF, RMF zoning district or residential land use** | 30' side and/or rear bufferyard is required with... | 6' wall, fence or earth mound + 3' hedge (D)* + 1 tree (A)* at 25'-35' O.C. OR A double row, staggered planting of trees (C)* 15' O.C. |
Any industrial land use
| Any R1-A, R1-C, R2-F, SF, RMF, GB, O, PMU zoning district or residential or commercial land use** | 50' side and/or rear bufferyard is required with… | 40' wide, 6' tall earthen berm + a double row of staggered trees (C)* at 15' O.C. STORAGE YARD - 6' fence or wall + hedge (E)* facing front yard only and/or drive |
Any multi-family land use | Any R1-A, R1-C, R2-F zoning district or residential land use** | 15' side and/or rear yard is required with... | EITHER: 1 tree (A)* at 25'-35' O.C. + a double row 6' hedge (E)* OR 6' wall, fence or earth mound + a 3' hedge (E)* OR a double row, staggered planting of trees (C)* at 15' O.C. |
Any institutional land use | Any R1-A, R1-C, R2-F, SF, RMF zoning district or residential land use** | 5' side and/or rear yard is required with... | EITHER: A staggered double row of evergreens and trees (B and C)* at 15' O.C. + a single row 6' hedge (E)* OR 6' wall or fence + 1 tree (A)* at 25'-35' O.C. |
Any business land use | The public right-of-way, public or private street | 10% of total front yard area must be landscaped with... | Trees, shrubs, planting beds, and/or perennials in a motif designed by the owner. This is in addition to other required landscaping |
A parking area located in any zoning district or land use except single-family residences | Any public or private street | 6' perimeter screening easement with... | EITHER: 1 tree (A)* at 25'-35' O.C. + shrubs(D or E)* at 3' O.C. OR 1 tree (B)* at 20'-30' O.C. See *** below. |
Notes: **”Land use” refers the referenced land use that may be located in a zoning district that currently does not permit that type of land use. e.g. a residential land use located in a commercial zoning district would qualify as a “residential land use” for the purposes of this Bufferyard Requirements Schedule). *** In this situation, the property perimeter screening may also count as Parking Area perimeter screening. General Note: 1) O.C. - Means “on center” unless otherwise noted. | |||


LARGE TREES
| ||
Common Plant Names Plant Botanical Name | European Beech Fagussylvatica | Norway Maple Acer platanoides |
Common Plant Names Plant Botanical Name | Ginkgo Ginkgo biloba(male only) | Pin Oak QuercusPalustris |
Common Plant Names Plant Botanical Name | Red Maple Acer rubrum(SPP) | |
Common Plant Names Plant Botanical Name | Scarlet Oak Quercuscoccinea | Red Oak Quercusrubra |
Common Plant Names Plant Botanical Name | London Plane Tree Plantanus x acerifolia | Tulip Poplar Liriodendron tulipifera |
Common Plant Names Plant Botanical Name | Sugar Maple Acer saccharum | Sweetgum Liquidambar styraciflua |
Common Plant Names Plant Botanical Name | Willow Oak Quercusphellos | Elm Ulmusparvifolia |
Common Plant Names Plant Botanical Name | Shumardi Oak Quercusshumardii | Shingle Oak Quercusimbricaria |
MEDIUM TREES | ||
Common Plant Names Plant Botanical Name | Callery Pear Pyruscalleryana | Littleleaf Linden Tiliacordata |
Common Plant Names Plant Botanical Name | Japanese Pagoda Tree Sophora japonica | Japanese Zelkova Zelkovaserrata |
Common Plant Names Plant Botanical Name | Thornless Gleditsiatriacanthos(SPP) | Honey Locust |
Common Plant Names Plant Botanical Name | River Birch Betulanigra | Katsura Tree Cercidiphyllumjaponicum |
SMALL TREES | ||
Common Plant Names Plant Botanical Name | Sourwood Oxydendronarboreum | Hedge Maple Acer campestre |
Common Plant Names Plant Botanical Name | Amur Maple Acer ginnala | Paperbark Maple Acer griseum |
Common Plant Names Plant Botanical Name | European Hornbeam Carpinusbetulus | Hornbeam Ostryavirginiana |
Common Plant Names Plant Botanical Name | Callery Pear Pyruscalleryana | Downy Serviceberry Amelanchiercanadensis |
Common Plant Names Plant Botanical Name | Crabapple Malus varieties | Allegheny Serviceberry Amelanchierlaevis |
Common Plant Names Plant Botanical Name | Eastern Redbud Cerciscanadensis | Sweetbay Magnolia Magnolia virginiana |
Common Plant Names Plant Botanical Name | Dogwood Lilac Syringareticulata | Green Hawthorne Crataegusvirdis |
Common Plant Names Plant Botanical Name | Golden Raintree Koelreutariapaniculata | Witch Hazel Hamamelisvirginiana |
Common Plant Names Plant Botanical Name | Sargent Cherry Prunissargentii | Saucer Magnolia Magnolia soulangiana |
Common Plant Names Plant Botanical Name | Star Magnolia Magnolisstellata |
Common Plant Names Plant Botanical Name | American Holly Ilex opaca | Austrian Pine Pinusnigra |
Common Plant Names Plant Botanical Name | Canadian Hemlock Tsugacanadensis | Carolina Hemlock Tsugacaroliniana |
Common Plant Names Plant Botanical Name | Eastern Red Cedar Juniperusvirginiana | Colorado Blue Spruce Piceapungens |
Common Plant Names Plant Botanical Name | Norway Spruce Piceaabies | Scotch Pine Pinussylvestris |
Common Plant Names Plant Botanical Name | Southern Magnolia Magnolia grandiflora | White Fir Abiesconcolor |
Common Plant Names Plant Botanical Name | White Pine Pinusstrobus |
Common Plant Names Plant Botanical Name | Burning Bush Euonymus alatus | Doublefile Viburnum Viburnum plicatumtomentosum |
Common Plant Names Plant Botanical Name | Forsythia Species Quince Chaenomelesspeciosa | Shrub Cinquefoil Potentillafruticosa |
Common Plant Names Plant Botanical Name | Spreading Cotoneaster Berberisjulianne |
Common Plant Names Plant Botanical Name | Anglojap Yew Taxus x media | Blue Holly Ilex x meserveae |
Common Plant Names Plant Botanical Name | Chinese Juniper Juniperischinensis | Japanese Holly Ilex crenata |
Common Plant Names Plant Botanical Name | Japanese Yew Taxuscuspidata | Korean Boxwood Buxusmicrophyllakoreana |
Common Plant Names Plant Botanical Name | Leatherleaf Viburnum Viburnum rhytidophyllum | Mugho Pine Pinusmugho |
Common Plant Names Plant Botanical Name | Spreading Yew Taxus x media |