Tag Archives: grasses

Looking at Grasses in a New Way

Calamagrostis Foliosa
Calamagrostis Foliosa

I regularly receive plant availabilities via email listing what’s looking good in that wholesale nursery for the week. Besides being a good reminder of plants that have fallen through the cracks in my memory many times I’m inspired to think of them in a new way. With spring around the corner ? yes, hard to believe but true ? this is the time to rethink your landscaping again. From saving water to saving time there are lots of ways to change what you have in your landscape to make it look more inviting and pleasing to the eye.

Tired of looking at all that moisture conserving but uninteresting mulch you spread last year? Whether you are replacing the lawn you allowed to go brown last summer or just want an expanse of water smart low grasses or grass-like plants for an area I’ve got some great suggestions for you.

 

carex meadow
carex meadow

If you want a lawn substitute that you can walk on but don’t need to use it as a play area there are California native and prairie meadow grasses that will be perfect for this kind of situation. They need little irrigation and even less mowing. Some can be planted from seed, others from plugs or sod. Good choices include Idaho fescue, Calif. and red fescue, carex pansa, Berkeley sedge, June grass and Hall?s bentgrass. Occasional shearing keeps them looking best but they may be left alone with no mowing at all. Weed control is important during establishment but a healthy stand may be sustained with virtually no weeding after that.

Other meadow grasses to walk on include buffalo grass and carex texensis. They stay short and can be either left alone or mowed every so often. Tough enough for soccer games yet soft enough for bare feet. Scotts Valley Water District has a good list on their website of lawn substitute grasses and other water conserving plants.

Other areas in your landscape might look great with an expanse of a grass or grass-like plant with a slightly taller profile. Here are some of my favorite ornamental plants that are water smart, have beautiful foliage and often showy flower heads to sway in the breeze and bring life to the garden.

Moor grass or more specifically Sesleria ‘Greenlee’ is a new-ish introduction. This evergreen, clumping blue-green grass grows to 1 foot tall and a little wider with rose-purple flowers in spring and summer. It tolerates a wide range of conditions from wet to dry, sun to shade and is hardy down to 0 degrees. Lovely planted in swaths to give your garden that restful feeling.

Libertia peregrinans
Libertia peregrinans

One of my very favorite small grass-like plants is Orange Libertia. Native to New Zealand this stunning plant is great back lit and planted in masses. Growing to just under 2 feet tall, the leaves are green in the center and bright orange along the margins. Lightly fragrant, pure white blooms appear in the spring. This beauty takes the sun or light shade and has moderate water needs. It’s hardy to about 15 degrees and forms colonies by rhizomes.

Blue oat grass is another small grass that add elegance to borders, containers and moonlit gardens. In late spring graceful stems bloom with delicate oat-like flowers that age to tawny brown by midsummer. Ruby grass, festuca ‘Siskiyou Blue’ and Chinese fountain grass are also small grasses that can be massed together for a stunning effect.

Plants with grass-like foliage like mondo grass, liriope, small phormiums and many of the dianella or flax lily are also water smart and can be used alone or in groups.

Time to start thinking of new ways to save water and time this growing season.

What to Do in the Garden in Wintry Weather

toyon-berriesTwas the weekend after Thanksgiving and all through the house, not a creature was stirring not even a gardener. I should probably do something productive, but what? Should I be good and do a little light weeding? Maybe I can muster up the energy to plant a few more bulbs. Come spring I?ll be happy I did. Then again I could make notes of my gardening successes and not so great horticultural decisions. ?I know?, I say to myself, ?this weekend I?ll revel in what I don?t have to do in the garden?.

I don?t need to prune trees and shrubs at this time of year. Other than clipping a few OLYMPUS DIGITAL CAMERAwell placed branches to use in a holiday wreath, I?m off the hook for this task right now. Deciduous trees are still in the process of losing their leaves and are not fully dormant. Evergreens shrubs and conifers can be trimmed lightly but most shaping is done when they start growing in late winter or very early spring.

The season is pretty much over for me except to enjoy what?s left of fall color and the ornamental grasses waving their seed heads in the wind. A lot of perennials are dying back but I?m not in a hurry to neaten things up. The seed heads left in the garden supply food for birds and other creatures while the foliage provides shelter for the plant in the cold and frost. Remove anything that has turned slimy or just plain unattractive but leave berries and seed heads for food and winter interest.

hakonechloa_winter2At this time of year my garden is visited mostly by chickadees, nuthatches and goldfinches. They will spend the winter here and I?m doing them a big favor by not cutting back brown foliage containing nutrient-rich seed heads. Some of the reliable seed producers that I won?t have to clean up this weekend include artemisia, aster, coreopsis, penstemon, sedum, lupine, salvia, black-eye Susan, coneflower, phlomis, monarda, agapanthus and grasses.

Chickadees gather hundreds of seeds in fall and early winter and store them in hiding places to ensure themselves a food supply later in the season. They are a remarkable bird that we take for granted being so common. I read in Audubon magazine a couple years ago that a chickadee weighs about as much as a dozen paperclips but their body is large for their weight. This means they have to ramp up the number of hours they devote to feeding. At night chickadees cram themselves into tiny cavities and shiver, burning the day’s fuel to keep from freezing.

Hummingbirds still need a nectar source at this time of year. Anna’s hummingbirds live in this area all year long. So In addition to the plants in my garden that supply nectar I keep my feeders up year-round and keep them clean.
They need your nectar even more in the winter when very little is in bloom. In addition to nectar rich natives like mahonia, my abutilons are a winter favorite for them.

Other tasks I can put off at least for this weekend include planting wildflower seeds. I see California poppies coming up all over the place. Nature knows when the time is right. Well, maybe I?ll broadcast a few working them into the soil very lightly. I need to hoe off some early weeds that would compete with them. How many calories aren?t burned in light gardening? I might just reconsider not being a total couch potato this weekend.

Ormanental Grasses Take Center Stage

phormiumThroughout the year I am asked for design help and plant suggestions but it?s at this time of year that I especially hear the request, ?I?d love to add more grasses to my garden?. There?s no doubt that the movement and sound of grasses in the landscape adds another dimension to our experience. Many grasses and grass-like plants use less water than other plants, too. This is the time of year that grasses say ?Fall is here?.

There’s an ornamental grass for every type of garden. Whether you are striving to create the perfect perennial border or have a hot dry slope, grasses can work in harmony wherever you place them. There are some that are made for the shade, some that are perfect additions to a small water feature and many that are invaluable in container gardening.

Most grasses require little care, minimal fertilizer, only occasional grooming and just enough water to meet their needs. Diseases and insect pests are rare. They have succeeded because of their adaptability and have evolved to suit almost every environment and climate on earth.

Grasses are distinguished from other plant families by their growth habit. They grow upward from the base of a leaf Orange_libertiaor shoot and can regrow from the crown when cut back. True grasses generally have extensive root systems which help control erosion. There are other grasslike plants that resemble grasses in their growth habits and are often some of the best companions for interplanting with grasses. These include New Zealand flax, carex family sedges, chondropetalum-a restio, kangaroo paw, lomandra, montbretia, liriope and their cousins ophiopogon.

So let’s say you are putting in a new patio and want a few low grasses as accents between some of the pavers. A variety like Northern Lights Tufted Hair Grass, with it’s creamy white foliage that turns pink in cold weather, would look great here. You could also use Ogon sweet flag for dense clumps the color of buttery in a shady spot, black mondo grass or blue fescue grass for even more color.

If you are trying to create a focal point or destination in your garden and think the texture of a grass with light and movement would be perfect, look to taller varieties to achieve this. Miscanthus purpurascens or Flame Grass grows 4 to 8 feet tall in the sun. Their magenta leaves turn to milky white in winter. Maiden grass sports narrow upright leaves 5 to 8 feet tall and creamy flowers. Their seed heads float and bounce in the the breeze. Planting them just above the horizon allow you to enjoy their swaying and dipping backlit at sunset.

Japanese_Blood_grassBesides texture, grasses provide color for your garden, too. Who hasn’t admired the burgundy foliage of red fountain grass? it’s one of our most popular grasses with it’s fox-tail like coppery flower heads. Another favorite of mine for color is Japanese blood grass, You’ll love this grass when you place it so the sun can shine through the brilliant red blades. This grass spreads slowly by underground runners and grows in sun or partial shade forming an upright clump 1 to 2 feet tall. Pink Muhly grass will stop traffic when in bloom.

Are sections of your garden hot and dry? Grasses are survivors and are good choices for sunny spots that get little irrigation. Good drainage is a must for these plants so OLYMPUS DIGITAL CAMERAamend the soil with plenty of organic matter before planting. Combine drought tolerant grasses with companion plants and a few accent rocks to complete your dry theme. Good combinations for these areas are Pheasant Tail Grass with the sky blue flowers of Russian sage. This grass is extremely drought tolerant once established. Giant Feather grass looks great with the purple flowers of penstemon ‘Midnight’. If you like blue foliage, try ‘Elijah Blue’ fescue grass with Amazing Red flax for a show stopping combination.

For a touch of whimsy, you can’t beat fiber optic grass. This grass-like sedge from Europe and North Africa looks like a bad hairpiece. You can grow it at the edge of a shallow pond or display it inside in a pot on a pedestal to show off it’s flowering habit. Seeing is believing with this one.

These are just a few of the places where grasses can enhance and add beauty to your garden. Fall is the perfect time to plant a new one.