A fantastic grass that performs wonderfully well in our climate. A clumping grass with very upright blue foliage. In summer inflorescences rise above the leaves with fine fluffy whitish flowers- provides a dramatic hazy effect. In autumn the 28″ tall grass becomes a whole other color palette. Deep raspberry and purple with tints of red before going over to all all reddish orange. An excellent color trip not the way to dormancy. When dormant it remains a presence and looks nice through winter. Cut down to the ground in late winter/early spring to make way for fresh new foliage. Not evergreen. Average to enriched well drained soil with light summer water. Established plants in reasonably good soil will sale through summer drought with no ill effects. Clumps expand over time to 2′ wide. Full sun. Easy grass. May self sow in open disturbed soil.
An autumn moor grass with distinctive differences. Very blue upright, stiff foliage forms a large expanding clump. In mid summer through autumn (and beyond) 18″ straight vertical stems support gray/black flowers frosted with light yellow pollen. Excellent appearance year round for an evergreen grass to 1′ tall and 2′ wide in several seasons. Well drained average to enriched soil. Light, consistent summer water in full sun. Excellent massed, plant on 2′ centers. Flowers slowly decay over winter and spent stems may be cut away. Refrain from cutting this plant back to the ground. Winter damage will be covered quickly by new growth in late winter to early spring. Establishes quickly. Cold hardy below 0ºF. Native to Italy/Croatia- its adapted well to a summer dry climate. Nice looking grass.
Crazy cool grass that is handsome year round- not entering dormancy in winter and they bloom on compact plants for several months. This mediterranean native grass forms lose but not unkempt bunches of arching evergreen foliage. The floral spikes rise another several inches above the foliage for a complicated texture. Full sun, well drained soil, little water once established. To 14″ tall and 20″ wide. 1′ tall in bloom. Very drought tolerant and does not really go through a down time remaining the same aesthetically all year. Accepts regular irrigation with excellent drainage.
Sweet little blue eyed grass with a penchant for being different. Eschewing the purple and yellow and blue flowers commonly assigned to this genus this little freak puts out simple flowers with petals that alternate soft tan and purple. Its a groovy combination and adds a wild flower flare on long thin stalks to 18″ tall. Forms increasing clumps of grassy blue/green foliage. Deciduous in winter. Full sun and rich to average well drained soil with light but consistent summer water when established. A good sized clump can measure about 10″ across after several years. A charming perennial that we have found is excellently adapted to the open mindedness of the west coast as well as climate. Easy. Gay Iris relatives are few and far between. Treasure them. Moderate deer resistance.
PRECIOUS and showy blue eyed grass. Sometimes variegation really works on a plant and this is one of those cases. Grassy leaves are soft green with prominent ivory stripes. This backdrop virtually glows in combination with the relatively large purple/blue flowers. Blooms April-July and appreciates rich soil with regular water to really get going and colonize. Excellent rain garden subject. Its best position is possibly in containers. Upright leaves have a pointed top to 6″ tall in bloom. Excellent contrast between the variegation and the flower color. Full sun. Moderate deer resistance. Showy, sweet perennial. Mix with other low perennials. Combine with Acaena inermis ‘Purpurea’ and Dianthus ‘Pink Pyrenees’. Fun to grow. Flowers close tightly at night.
Silver Feather Grass- our favorite ornamental grass. From humble blue leaves that form an upright grassy clump stems rise to 4′. As the flower open they unfurl- curling 18″ long horizontally and covered in soft downy hairs. The slightest wind puts these streamers into graceful motion. Blooms June-July. When the flowers ripen and begin to detach they can be gathered and made into a bouquet and the tails will curl up and form a soft tan haze. An arrangement lasts forever. Often self sows in open conditions- and this is good because it is not an easy grass to germinate and does not work from division. Easy to move when small. Give it an open position where you can observe the streaming flowers unobstructed. Very hardy and little summer water once established. Full sun. Semi-evergreen foliage in winter. High deer resistance. Spectacular grass. See video below.
This is the giant straight species that is so popular for its soaring silver stems and golden drooping awns. To 12′ tall in bloom from a tight but large basal clump of fine deep green leaves. Perfectly evergreen with a great winter appearance. Very easy to grow grass that provides spectacular garden effects. Incredibly drought tolerant in any well drained soil- including clay if it is not allowed to become bone dry concrete. Flowers make a great see through “scrim” in gardens. Fun to grow. Moderate deer resistance.
As if a wonderful grass couldn’t get any better this smaller version thrills us with so many more applications. A low clump of arching dense dark green evergreen foliage has a nice presence year round. In spring and continuing all throughout summer into autumn 3′-4′ spikes terminate in clouds of metallic golden awns. They sparkle in full sun and sway in the breeze- but are determinedly upright. The basal clump of leaves spreads slowly to 2′ wide in 5 years. Full sun and well drained soil- bud adaptable to anything but a bog. Evergreen. Cut back spent flowers in winter- or let them stay and wave around beckoning birds and wildlife. Moderate deer resistance. Little to no summer water when established.