Nancy Norris Common name: Watch chain stonecrop Latin name: Sedum sexangulare Plant type: groundcover USDA Hardiness Zones: 3-9 Cultural needs: full sun, average to dry soil with good drainage Plant size: 6-10″ Often used on green roofs for a quick covering, watch chain stonecrop is both dainty and rugged. Like most stonecrops of the genus, […]
Nancy Norris Common name: Japanese spurge, Pachysandra Latin name: Pachysandra terminalis Plant type: Groundcover USDA Hardiness Zones: 4-8 Cultural needs: Moist, well-drained soil; full shade to full sun Plant size: 6-8″ high, spreading aggressively Close up of leaves Nancy Norris Sometimes we need a groundcover to simply cover the ground in hardy greenness to prevent […]
Nancy Norris Common name: Dwarf balsam fir, dwarf silver fir Latin name: Abies balsamea ‘Nana’ Plant type: Dwarf conifer USDA Hardiness Zones: 3-8 Cultural needs: Moist, well-drained, slightly acidic soil; sun or part shade Plant size: 10″ in 10 years Dwarf silver fir’s dark green, fragrant needles (silver underneath) form a compact mound. Trim lower […]
Nancy Norris Common name: Lip fern, Silver cloak fern Latin name: Cheilanthes argentea Plant type: Perennial USDA Hardiness Zones: 5-9 Cultural needs: Sun to part shade; well drained, slightly acidic, poor soil Plant size: 6″ high and wide The perfect dwarf fern for railway gardens elevated on rocks is the lip fern. Able to withstand […]
Nancy Norris Common name: Blue Star juniper Latin name: Juniperus squamata ‘Blue Star’ Plant type: Dwarf conifer USDA Hardiness Zones: 3-9 Cultural needs: Moist, well drained, neutral or slightly acidic soil; sun or part shade Plant size: 2′ x 3′, spreading Blue Star juniper is a selection from Asian parentage, the Himalayan juniper. A plant […]
Nancy Norris Common name: Scab plant Latin name: Raoulia australis Plant type: Groundcover USDA Hardiness Zones: 5-10 Cultural needs: Dry, well-drained soil, sun or part shade Plant size: under 1″ high by 12″ wide Raoulia (Ra-OO-lee-uh) admittedly has way too many vowels but it does sound better than “scab plant,” its common name. The silvery […]
Nancy Norris Common name: Littleleaf box or boxwood, small-leaf boxwood Latin name: Buxus microphylla USDA Hardiness Zones: 5-9 (4-10 with proper cultivation) Cultural needs: Well drained, neutral or slightly acidic soil; sun or part shade Plant size: 6″ to 4′ high and wide, depending on cultivar Railroaders welcome bright-green miniatures and dwarfs from the group […]
Nancy Norris Common name: Dwarf hardy jasmine, Parker’s jasmine Latin name: Jasminum parkeri Plant type: Shrubs & small trees USDA Hardiness Zones: 7-11 (overwinter indoors in lower zones) Cultural needs: Regular moisture, well-drained, slightly acidic soil, sun or part shade Plant size: 8-18″ high x 18″ wide Many plants are called jasmine but stem from […]
Unpruned Nancy Norris Common name: Blue Pyramid cypress Latin name: Cupressus arizonica ‘Blue Pyramid’ Plant type: Dwarf conifer USDA Hardiness Zones: 6-9 Cultural needs: Average-to-poor well-drained soil; sun or light shade Plant size: Fast growing to 20′ in 10 years but easily pruned annually to stay under 3′ Pruned Nancy Norris Blue Pyramids are just […]
Nancy Norris Common name: Coastal white cedar, Andy’s cedar Latin name: Chamaecyparis thyoides ‘Andelyensis Conica’ Plant type: Dwarf conifer USDA Hardiness Zones: 4-10 Cultural needs: Moist, well drained, neutral or slightly acidic soil; full sun Plant size: 3′ x 1’6″ in ten years, without pruning Jack Verducci The heritage of Andy’s cedar goes back to […]
Nancy Norris Common name: Sanders Blue dwarf Alberta spruce Latin name: Picea glauca ‘Sanders Blue’ aka P.g. ‘Sanderi’ Plant type: Dwarf conifer USDA Hardiness Zones: 4-9 (winter protection in Zones 3-5) Cultural needs: Moist, well-drained, slightly acidic soil, sun or part shade Plant size: 4-6′ high by 2-3′ wide in 10 years, if not pruned […]
Nancy Norris Common name: Thyme-leaf rockspray, small-leaf rockspray Latin name: Cotoneaster microphyllus var. thymifolius Plant type: Shrubs and small trees USDA Hardiness Zones: 5-11 (marginally in Zone 4, with snow cover) Cultural needs: Average, well-drained soil; sun for fruit Plant size: Less than 12″ and spreading, unless trained Nancy Norris Although the common name of […]
