Maidenhair ferns (Adiantum spp.) are deciduous hardy perennial ferns. Two native species are commonly planted in U.S. gardens. These delicate-looking ferns typically grow 1 to 2 feet tall and frequently grow in rich soils in eastern and Midwest U.S. woodland gardens. The palmately compound fronds are finely-textured along with thin wiry black stems. Coiled young […]
Archive for the ‘watering tips’ Category
Calibrachoas (Million Bells*)
Gardeners have discovered Million Bells* (Calibrachoa x hybrida), a small flowering cousin of the petunia. Million Bells are prolific bloomers and produce one-inch mini-blossoms. They were first marketed to home gardeners in the 1990’s. They’re native to Peru, Brazil, and Chile, and are commonly grown as annuals in the U.S. Over the past twenty years […]
The Mountain Mints – The Pollinators’ Favorite
Mountain mints (Pycnanthemum spp.) are clump-forming native perennials. They typically grow 1-3 feet tall depending on species (USDA hardiness zones 4 – 8). About 20 species of mountain mints are found in the southeastern U.S. As their name suggests, they belong to the mint family, very evident by their square stems and aromatic leaves when […]
Growing Angel Trumpet (Brugmansia)
Angel trumpet (Brugmansia) is tropical plant native from Venezuela to Peru (USDA hardiness zones 7-b to 10). Plants are surprising hardy outdoors in zone 6-b in protected areas. This beautiful perennial/shrub, grown in tree form, reaches heights of 6-10 feet. It is a member of the Solanaceae family which includes tomato, potato, petunia, nicotiana and other great garden plants. They’re […]
Wet And Wonderful
Two outstanding summer flowering perennials are Rodgersia (two forms) and Ligularia. Both are grown for their broad foliage and showy flowers. They share one special need: consistent soil moisture through the spring and summer months. Don’t attempt to grow either one of these awesome plants unless their water needs will be satisfied. These plants prefer wet, boggy feet (roots). Rodgersias […]
Yellow Flowering Magnolias
Deciduous magnolias (Magnolia spp.) are popular landscape plants because of their bright cheery spring flowers. Breeding efforts back in the 1970’s created a new class of deciduous yellow-flowering magnolias. In 1978, the Brooklyn Botanical Gardens introduced the first, Magnolia ‘Elizabeth’ (creamy white). Yellow magnolias are hybrid crosses between M. acuminata, M. subcordata, M. denudata, among […]
Siberian Wallflowers – Tough Winter Annuals
In areas of the U.S. where winters are mild, Siberian Wallflower (Erysimum cheiri), (formerly Cheiranthus cheiri), is an early flowering favorite in the late winter garden. The species hails from Southern Europe (USDA hardiness zones 7-9). Many books list them as biennials and a few as “tempermental perennials”. Wallflower is a woody-based herbaceous perennial subshrub in the mustard […]
Six Easy To Grow Spring Wildflowers
These six native wildflowers emerge in early spring in rich woodland soils. In gardens grow them in moist, organically rich soils in partial to full shade. Adding compost substitutes for fertilizing. All grow in moderately acidic to slightly alkaline soils (pH 6.0-7.5). Plants go dormant by early to mid-summer, earlier if soils dry out. Under ideal […]
Rhododendrons You Should Be Growing
“A healthy plant in the right place with proper maintenance” is a rhododendron that has few problems. Rhododendrons and azaleas are acid loving plants meaning plants should be planted in humus-rich slightly acidic soil (pH 5.2 -6.5). If the soil is not well amended, rhododendrons will have trouble surviving long term. Once planted, water during […]