Tag Archives: container gardening

container gardening, hummingbird plants

Winter containers for Birds

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Outside my window there’s a feast going on. The gingko trees are clothed in bright yellow leaves right now but soon they will drop every leaf on almost the same day and cover the ground like carpeting.  It’s a feast for the eyes.   Hopping among the branches even as I write this is a tiny greyish-olive bird with a white eye ring looking for insects.  It’s either a kinglet or a vireo.  I wish I were a better backyard birder.  The Anna’s hummingbird is also here looking for food.  What plants provide food for winter birds and also give the garden color at the same time?

Why not plant some containers that look great and will supply food for your winged visitors?   Grevillea Canberra Gem is blooming now and is a hummingbird favorite.   Combine it with winter blooming annuals like primroses or pansies and violas.    It’s always amusing to me how much the mail order catalongs from the East Coast can command for a tiny primrose division and we here in California can find them plentiful and inexpensive. 

Mahonia or Oregon grape will be blooming soon and their yellow flowers  would look great with golden Iceland poppies. Many of their leaves are purplish or bronze now that the nights have gotten cold and are very colorful.  Hummingbirds favor their flowers and many songbirds eat the delicious berries.

Penstemon are a favorite garden perennial and bloom late in the year attracting hummingbirds.  Some are short-lived but the variety, Garnet, is an exception.  Combine it with white cyclamen for a traditional holiday look.

For those really dark places, fragrant sarcococca is perfect combined with red primroses and will be blooming very soon. You can smell their perfume from a long distance. Hellebores bloom in the winter, too, and offer texture in your containers.  A variegated osmanthus will hold up in even our harshest weather and would be a show stopper in a Chinese red container.  

Dwarf nandina is perfect in winter containers,  especially now that their foliage has taken on red and orange tints.  Combine them  with a grass like orange sedge or reddish bronze carex buchananii.

Mexican Bush sage pairs beautifully with the deep golden flowers of Mexican marigold.  Both of these perennial shrubs grow to 3 ft tall and as wide and bloom in winter.  Hummingbirds love bush sage and I’ve seen them bloom right through January unless we have a hard frost.

If you have room for a small evergreen tree in the garden, consider the . It is easy to grow and has year round interest. In the fall and winter, clusters of small white or pink urn-shaped flowers attract Anna’s hummingbirds. Fruit resembling strawberries ripen in the fall and attract other birds.

Plant a feast for your eyes and for our feathered friends, too.

gardening tips, holiday gifts

Winter Containers and Holiday Wreaths

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Ahhh… the holidays.   You’ve put up your decorations and perhaps a  tree or what ever your family does  traditionally.   Friends and neighbors wave  ‘ Merry Christmas ‘  when you see them in town.  The  relatives from back east are arriving soon to celebrate with you. 

What?    Did you say… people will be coming from parts of the country where it’s bleak and cold and miserable?   Well,  show them how lucky we are that our ground doesn’t freeze.  Put together some  handsome winter containers using  these cool ideas for those big empty pots by the front door or on the patio. 

Cool season annuals like pansies and primroses are great for containers but there are many more plants that are hardy, easy to care for and offer texture and color, too.   White artemisia combines well with almost any other color.  Here’s a good place to show off those burgundy pansies.  Or combine it with the silvery and purple-patterned foliage of heuchera ‘Amethyst Mist‘ .    Dwarf nandina is perfect in winter containers,  especially now that their foliage has taken on red and orange tints.  Use them  with a grass like orange sedge or reddish bronze carex buchananii.  Rainbow chard would look equally stunning.   Dwarf conifers look elegant surrounded with white primroses.  How about a container with the bluish foliage of euphorbia ‘Silver Swan‘  combined with ajuga ‘ Black Scallop ‘  or  an ajuga like ‘Burgundy Glow‘  with variegated pink, purple and cream leaves?  Add lavender pansies and pinkish coral bells to set off your container.   For those really dark places, fragrant sarcococca is perfect combined with red primroses and best of all, they will be blooming very soon.  Hellebores bloom in the winter, too and offer texture in your containers.  A variegated osmanthus will hold up in even our harshest weather and will be a show stopper in a Chinese red container.  
   
Here are some tips for keeping your containers looking good through winter:

Any good potting soil will work but drainage is particularly important for plants that will be out in the rain.     To improve drainage in containers that once held summer annuals, dump out the soil and add one quarter perlite.   Don’t use a pot of soil that had polymers in it to retain summer water.  Winter plants don’t need the extra dampness. 

When filling the containers, don’t add gravel or bits of broken pots to the bottom.  Gravel and pot shards will hamper drainage.  Instead, fill the entire pot with the soil mixture.  A paper coffee filter or screen over the drainage hole will keep the soil from slipping out andl allow water to disperse.  And it will keep earwigs and sow bugs from finding a new home in the bottom of your pots.

Choose the biggest containers you have.  Not only can you tuck more plants into it, but the room will also help protect roots from the cold.   Unlike summer containers, winter plantings won’t be growing much so you can put the plants closer together.  Don’t use saucers under containers.  Plantings that are left standing in water-filled saucers can rot.  Instead, set containers on planter feet or bricks. 

Wreaths and swags

What else should you be doing to get ready for the relatives?   How about making a wreath or a swag to drape over the mantel or front door and in the process getting a little pruning done? While you’re in the decorating mood,  take advantage of this opportunity to prune your evergreens to use in wreaths and swags.  Cuttings from Douglas fir, redwoods,  pine, holly, mahonia, make fine additions to your wreaths and swags.  But don’t whack off snippets indiscriminately.  To reveal the plant’s naturally handsome form, prune from the bottom up and from the inside out.  Avoid ugly stubs by cutting back to the next largest branch or to the trunk.  If the plant has grown too dense, selectively remove whole branches to allow more air and sunlight to reach into the plant.  To force upward growth, cut the branch just beyond an upward facing shoot.  To foster spreading growth, cut the branch just beyond a downward facing shoot. 

After you’ve finished pruning, spray the greens with water to remove dust and insects.  Trim cuttings to desired size.  To keep them fresh, immerse the cut ends in a bucket of water and store outdoors in a shady spot until your ready to decorate.  Be sure to strip the foliage from the portions of the stems that will be under water if you are using the cuttings in a bouquet.       
   
Most of all, whatever you do (and even if you don’t get everything done you planned) , enjoy the season with friends and family. 

 

California Native Plants, container gardening, decks and patios, Design trends, flowers, grasses, landscape design

The Dog Days of Summer

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Despite how hot it’s been,  the "dog days of summer"  just came to an end August 11th.  Where did this expression come from?

Some say it signifies hot sultry days not fit for a dog, but the dog days are defined as the period from July 3 through August 11 when the Dog Star, Sirius, rises in conjunction ( or nearly so ) with the sun.  As a result, some felt the combination of the brightest luminary of the day (the sun) and and brightest star of the night ( Sirius) was responsible for the extreme heat that is experienced during the middle of the summertime.  Since Sirius is the brightest star in the night sky it’s reasonable to guess that it adds some heat to the earth but the amount is insignificant.

The name "dog star" came from the ancient Egyptians who called Sirius, the dog star, after their god, Osirus, whose head in pictograms resembled that of a dog.  They called the period of time from 20 days before to 20 days after the conjunction "the dog days of summer"  because it coincidentally fell at the time of  year when it was very hot.  We now know that the heat of summer is a direct result of the earths tilt. Now you know… the rest of the story.  

 

 

Containers

If your deck or patio needs some perking up about now, plant up a new container or add to your existing ones.  Almost anything goes when it come to combining plants in containers and nearly any type of container looks good with the right plant.  I have over 250 in a sprawling garden of containers arranged like a border on my deck, under trees, around my front door, down my driveway… places  where planting in the ground just isn’t possible.  I can move them farther apart, up, down, to the front or to the back to create a display that is always evolving.  I add spots of vivid color where I need it and texture where I want it.  I have the flexibility to remove anything past its prime or bring forward a fragrant plant when I want to really enjoy its scent up close.

So what looks great in containers?  One simple strategy I use a lot is to put just one plant in a pot.  A single perennial like a flowering maple looks good year round.  My asparagus meyeri really looks dramatic in a low ceramic pot. The princess flower and my enormous hosta sieboldiana (which I’ve named Bob) can be hidden behind other pots in the winter when they are dormant.  Succulents, like a large hen and chicks, are always real standouts in a pretty container as are grasses.   I have a Sango Kaku Japanese maple in a large cobalt blue glazed pot as the thriller in one vignette with chartreuse green barberry  and a fragrant heliotrope as fillers and lysimachia aurea and purple calibrachoa as spillers.  I like burgundy foliage so Sizzling Pink loropetalum  is one of my favorite background plants.  It looks great with Japanese forest grass and black mondo grass.  The purple leaves of oxalis triangularis works well in this color scheme, too.  My displays change every year and also as the summer progresses.  I live in partial shade but if you live in the sun try the rich colors of canna lily, black-eyed susan, kangaroo paw, aeonium and old fashioned variegated geraniums.

Although I take a more-is-merrier approach to container gardening, numbers alone don’t mean much.  Five pots are enough to create a dramatic composition on a porch or patio.  The trick is not how many pots you have, but what you do with them.  I use overturned nursery or clay pots,  boxes and plant stands to stage my plants so short but showy plants can be placed up off the ground at eye level.  Containers of plants placed in front hide the risers from view.  By elevating pots with various props, I create combinations that wouldn’t be possible otherwise.  

Staging can also be an effective way to display garden art like sculpture , fountains and handsome empty pots.  It’s easy to place ornaments where they look best -a place of honor – by raising them up in your grouping.

 
When planting mixed containers never use more than three plants colors, two is sometimes enough.  That doesn’t count green, unless it’s lime.  Skimpy pots are a miss, pack the plants so the pots are full when you’re done.  You want the pots to look good right away.  Big pots, at least 16" across are dramatic and make a nice contrast to matching smaller ones.  

Whatever plant or container you choose, you’ll enjoy the results now that the dog days of summer are over.