Average

Categories
Hardiness Zones
Light Level
Plant Shape
Maintenance
USDA Zone
Water Needs
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Hot

Nightglow® Diervilla

Diervilla splendens 'El Madrigal'
Diervilla Nightglow®

Hot

Nippon Dwarf Maiden Grass

Miscanthus sinensis 'Nippon'
Millefeuille du Japon

Hot

Norlin® Linden

Tilia cordata 'Norlin'
Tilleul Norlin®

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Hot

Northern Burgundy Viburnum

Viburnum dentatum 'Morton'
Viburnum de Bourgogne du Nord

Hot

Northern Hi-Lights Azalea

Azalea ‘Northern Hi-Lights’
Azalée - Northern Lights

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Hot

Northern Spy Apple Tree

Malus domestica 'Northern Spy'
Pommier Northern Spy

Hot

Nova Zembla Rhododendron

Rhododendron 'Nova Zembla'
Rhododendron Nova Zembla

Hot

October Glory® Red Maple

Acer rubrum 'October Glory'
Érable rouge October Glory

Hot

Oh My!™

Rosa 'Oh My!'
Rose Floribunda Oh My!™

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Hot

Ohio Buckeye

Aesculus glabra
Marronnier d'Ohio

Hot

Oklahoma

Rosa 'Oklahoma'
Rose hybride de thé Oklahoma

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Hot

Olga Mezitt Rhododendron

Rhododendron 'Olga Mezitt'
Rhododendron Olga Mezitt