Gentiana asclepiadea
Willow Gentian
Gentianaceae
Perennials, Flowers
GENTIANAGentians are prized for their tubular flowers in intense blue shades. Many are considered difficult to grow, but the following need little more than consistent moisture and humus-rich soil with excellent drainage. Some require lime-free soil, as noted. Well worth extra care, as they produce some of the richest blues in the garden.
Gentiana asclepiadeaNative to Europe andwestern Asia. Arching, large-leafed stems form a clump 2–3 ft. high and 1 1/2 ft. wide. In late summer and early fall, rich, deep blue, 1 1/2-in., trumpet-shaped flowers open into stars atop the stems and among theupper leaves. Thrives in rich, neutral to acidic soil; makes a choice companion for ferns.Partial shade.
Solidago hybrid 'Crown of Rays'
Grows 2 to 3 ft. tall, 1 to 2 ft. wide, producing flattish sprays of yellow flowers from mid or late s...
Eucalyptus parvifolia
Grows 18 to 30 ft. tall and wide. Can handle temperatures in the 0° to 10°F/-18° to -12°
Dichondra
These low-growing plants spread by rooting surface runners. One species is an often-seen small-scale g...
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