nrg-native-species-planting-guide-091714

(vip2019) #1

Cornus alternifolia Pagoda Dogwood


Native To: Regional Wetland Indicator: UPL Soil: pH 6.5-7.5


Form/Color Small, deciduous, stratified branching, to Stormwater Insufficient information to determine
15 - 25' tall, 20-30' wide, white/yellow and Tolerance: tolerance.
green foliage, off-white flowers in May-


June, dark blue fruits in July-September. Urban Moderately tolerant of soil compaction.
Tolerance:


Habitat: Rich woods, stream and pond banks,


prefers moist soil.
Ecosystem Wildlife value very high, fruit eaten by
Services: birds.


Hydrology: Moderately tolerant of flooding, intolerant
of drought.


Ornamental Small cluster of off-white flowers, dark
Value: blue fruits, fragrant. Compatibility:


Salt Intolerant of salt.
Tolerance: Other: Susceptible to dogwood borer and


cottony scales.
Shade Tolerant of shade.
Tolerance:


Cornus amomum Silky Dogwood


Native To: New York City Wetland Indicator: FACW Soil: pH 6.0-8.5


Form/Color Deciduous, sprawling, grows to 9' tall, Stormwater Tolerant of stormwater.
flowers white in May-July, blue-white fruit Tolerance:
in August-September.


Urban Tolerant of concrete debris, moderate


Tolerance: disturbance,performs well in the right
of way.


Habitat: Open freshwater tidal and nontidal
marshes, pond edges, flood plain forests,
wet habitats. Ecosystem Wildlife value very high, host to some


Services: butterfly larvae, fruit eaten by birds,
raccoons, skunks, leaves and twigs
Hydrology: Tolerant of flooding, moderately tolerant of eaten by deer and rabbits.


drought.


Ornamental Flowers in white, showy clusters in
Value: summer, fleshy blue-white fruit in late Compatibility: Branch tips rooting.


summer and fall.


Salt Intolerant of salt.
Tolerance: Other: Most common Cornus species in


NYC, can be infected by leaf spot
Shade Intolerant of shade. in cool, wet summers, wounded plants
Tolerance: may be infected by cankers.

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