Keeping Drought Tolerant Plants Happy

Taking Care of Your Wildflower Seeds When it’s Dry

by Sandy Swegel

One of the most popular mixes of wildflower seeds that we sell is the Drought Tolerant Mix.  It’s a good combination of both perennial and annual flowers that can handle some stressful situations and still make beautiful flowers.

Growing drought-tolerant plants may be different than gardening the way most of us are used to.  While supplemental water is helpful during germination and the early growth of the plant, too much water will most often cause the plants to have too much fast green growth that is weak. A heavily watered drought-tolerant plant will often produce few flowers and in rich moist garden soil can simply rot and die.

Understanding what it is that makes plants “drought tolerant” may help you understand better how to care for the plants.  Even drought-tolerant wildflowers still need water to thrive, (they are drought “tolerant” not drought “loving”), but they have adapted to drought conditions in several clever ways.

Some plants, especially ones that thrive in the prairie, grow very long tap roots that seek out water deep below the surface.  Coneflower and butterfly weed are two plants that have taproots. Dandelions too, that’s one reason they are so tough to get rid of.

Other plants learn to store water.  Cacti and yucca come to mind first, but other plants that store water in the leaves are succulents like sedums or hen and chicks.  Break open a leaf and gel-like water oozes out. Some sturdy wildflowers save water in their roots.  The tubers that Liatris makes are a good example.Tag for Drought-Tolerant Wildflower Mix packet.

A common adaptation to drought has been to conserve water by limiting the amount of water the plants lose to the air.   Plants typically lose water through their leaves, so drought-tolerant plants will have leaves that conserve water…by having narrow leaves like penstemon, or hairy leaves such as lamb’s ear. Other plants have silver or bluish leaves that reflect back the sunlight. Desert marigolds conserve water this way.

Once you understand how the plants are holding onto water, it makes sense that lots of water would stress drought-tolerant wildflowers.  They would have no way to get rid of the extra water.

Photo credit: http://www.geograph.org.uk/photo/473362

 

Grow Your Own Flower Arrangements

Wildflower Seeds

by Sandy Swegel

Giving and receiving flowers is one of the great joys of Valentine’s Day. Everyone, men and women, adults and children, loves to get flowers and for a gardener, it’s easy to have an abundant supply of flowery love to give away.  As you’re planning your garden now, be sure to have a supply of flowers that make great arrangements.  Here are some suggestions of what to grow.

Fillers
When I worked for a garden center with a flower shop I learned some secrets of garden design. The first thing florists do when making an arrangement is to fill a vase with water and the greens they want as the foundation of the arrangement.  Then they added in filler flowers like baby’s breath and tiny asters or sea lavenders.  This is also when curly willow or other woody filler went in. With all those fillers in place, the vase is packed and you can insert some of your show-stopping flowers here and there and they stand tall and well-spaced in the vase.

So the first step to growing your own flower arrangements is to grow your own fillers.  You need sturdy greens like ferns or peony leaves or azalea leaves. Herbs like sage or tarragon also are good green filler. Other favorite fillers will be wildflowers with lots little flowers.  Annual baby’s breath always looks great as do wild asters, sea lavenders or clumps of blue flax.  Multi-stemmed flowers are also good supporting flowers.  Bachelor buttons and daisies work well as do columbines and a stem or two of penstemon. Think nice airy wispy kinds of flowers.

The Divas
Now that you have a vase full of greens and supporting flowers, you can choose a few show-stoppers to pull it all together.  Showy perennials like roses, peonies, lilies or annuals like dahlias or sunflowers are the high impact flower.

I did start growing flowers as a way of saving money. I could create great gift arrangements by clipping a few blooms here and there.  But I did need something to put the flowers in.  Mason jars work well plus I learned that thrift stores always have an abundance of vases for $1. Putting the flowers in a vase means you give the beauty of the flowers and your own artful touch in the arranging.

Happy Valentine’s Day to all.  As gardeners, you know how giving and receiving flowers evokes and shares the love so plan your garden so you can give flowers all year long.

Photo Credit:
lillyhiggins.blogspot.com/2010/09/wild-flower-arranging-is-where-its-at.html
www.pinterest.com/source/keithstanley.com/

Starting your Perennials NOW

Seed Starting

by Sandy Swegel

It’s Time.

Even here in snowy Colorado, it’s time. Even if some weird polar vortex has kept you housebound and you’ve lost track of what day it is…it’s time. Time for starting your perennials. Spring really is on its way. 

One of the interesting aspects of a culturally liberal place like Colorado is that we’re very open-minded.  There’s somebody celebrating just about every religion’s and culture’s holiday now.  Two events this week remind me how human beings everywhere celebrate the hope for the return of Spring. First, there was a big Groundhog Day celebration for kids in one of our nature centers.  Our groundhog day is actually a big fake because true groundhogs don’t live here.  But we have a fine stuffed toy groundhog that is the center of a snowy celebration.  Our other event was a Celtic festival for Imbolc, a Gaelic festival centered around St. Brigid or the pagan goddess Brighid, depending on your point of view.   Both holidays are traditional days to forecast when Spring is coming.  Whether Spring is coming sooner or later is all the same to a gardener.  The point is that it is now the midpoint between Winter Solstice and Vernal Equinox and Spring is definitely on its way.

So you have two things to do:

First, you can start looking for the signs of Spring.  A snowdrop erupting in a warm spot. A weed or two starting to green up.  Keep your eyes open…you’ll see Spring if you look.

Second, you can start your perennial seeds.  It’s too soon for warm season crops like tomatoes, but a great time to start slow starting perennial flowers and herbs.   Perennials are often slower to germinate than annuals, but they are also more able to withstand cold temperatures.  So if I start the seeds now (or in the next few weeks), I’ll have plants ready to go outside in a protected spot by April…when I’ll need the space to start annuals.

The first week of February is the time I traditionally start perennial seeds indoors under lights.  My setup is pretty simple…a shop light dangling from a rod in my closet with a seed tray underneath. Here are the two kinds of seeds I’m starting this week:

Perennial Edibles
In the vegetable garden, herbs are the best perennials to start now. Think of winter hardy herbs: oregano, lavender, parsley, rosemary. It’s not the time for basil yet.

Wildflowers
Edibles are great, but one must never forget food for the soul—the beautiful wildflowers.  If you think to start perennial flowers might be difficult, take inspiration from an article in Fine Gardening magazine about 10 Perennials Easily Grown from Seed.     finegardening.com/design/articles/perennials-grown-from-seed.aspx

It might be frozen outside right now, but I look for Spring everywhere.  The Groundhog searches for his shadow….I’m watching my seed tray for the first tiny sprouts!

Photo Credits:
finegardening.com/design/articles/perennials-grown-from-seed.aspx

Best Supporting Actor – Dark Opal Basil

The Star of the Garden

by Sandy Swegel

Some plants are meant to be the star of the garden.  Dahlias, for example.  You can see them from across the yard and they elicit gasps of delight at their beauty.  While stars do make the garden, they only really dazzle when surrounded by a strong supporting cast. And that’s where Dark Opal Basil really shines. Its black shiny leaves provide a color background that makes white and brightly colored flowers in the garden “pop.” But as they say on late night TV, “That’s not all…”

Here are five more ways Dark Opal Basil really is a superstar.

Dark Opal Basil is super cute planted as a border in front of the tomato bed.  Brushing along the basil releases its great hot summer aroma.  Some say Dark Opal Basil, like all basils, helps repel tomato hornworm.

Its own pink to white flowers on dark purple bracts shine on their own.

Its dense foliage fills all the empty space in containers and display beds.  Visually, it pulls together a lot of other plants like zinnias and salvias that can look bare at the bottom.

It is yummy.  I like it growing near the cherry tomatoes so on a warm summer afternoon I pick one leaf of basil and wrap it around one cherry tomato for a refreshing flavor burst.

Dark Opal is said to be the favorite purple basil for cooks because of mild flavor and a tender leaf.  It looks and smells great in a salad, served with fresh mozzarella or use a sprig of it in a Bloody Mary.

Hurry up Springtime. I’m ready to plant Today!

Photo Credits:
gardening.ktsa.com/pages/7670364.php?
foodwineclick.com/2013/08/25/basil-tasting/

 

Start Your 4th of July Party Now

Celebrate with Firecracker Penstemon

By: Sandy SwegelFirecracker Penstemon with brilliant red tubulalr flowers on tall stalks

Get your Fireworks and start your 4th of July party now.  One of my favorite things about perennials is that you plant them once and they bloom year after year.  Their appearance every year becomes one of the sweet rituals of the garden.  Bright red Firecracker Penstemon is a favorite neighborhood ritual of mine.  Some 15 years ago an older lady in the neighborhood planted red firecracker penstemons around her mailbox on the street.  She called it the 4th of July flower because the little stand of 3- ft tall red flowers that had grown around her mailbox in the hot beating sun were always in bloom on the 4th of July.  Over time, the display got more elaborate as purple salvia were planted at the base of the penstemon. Later white alyssum was growing all around in the rocks.  It was a true red white and blue extravaganza.

A few years later I noticed other mailboxes in this suburban neighborhood had firecracker penstemons growing up around them.  The whole street was decorated for the 4th of July.  I never did find out if everyone liked the idea and planted penstemon too or if some middle of the night guerilla gardener spread penstemon seed everywhere.

Firecracker penstemon is a good choice for mailboxes in the sun next to the street because it tolerates high heat and drought which both plague mailboxes in the sun next to concrete sidewalks.  The only caveat is that penstemon is one of those perennials that doesn’t bloom until its second year, so you’ll have to wait a bit for the start of your annual your 4th of July explosion of red.

 

Photocredits:

https://nargs.org/forum/penstemon-eatoni-eaton-firecracker-or-firecracker-penstemon

http://extension.usu.edu/rangeplants/htm/firecracker-penstemon

Beautiful Food

Heirloom Vegetable Seeds

by Sandy Swegel

Romanesco broccoli is a favorite of gardeners, chefs and mathematicians.  Gardeners love its exotic shape and lime green color. Chefs adore its presentation on a platter and its great flavor, especially roasted.  And mathematicians laud Romanesco as a perfect example of fractal geometry in nature with its swirling spirals.

My first glimpse of Romanesco broccoli was on a trip to Italy as a 21-year-old with a backpack doing the great European hosteling trip.  I was in love with everything Italian and spent the day in the Italian farmers market where strange exotic vegetables and fruits were displayed alongside great salamis and pungent cheeses.  I wasn’t much of a cook back then, but Italy is where I learned that all vegetables taste best roasted with some good olive oil, salt, garlic and served with a nice pasta.

Broccoli, Organic Romanesco

Romanesco broccoli, popular in Italy since the 16th century, is a favorite here at BBB Seed, especially now that we’ve found an organic source for the seed. It grows just like any of the broccolis or cauliflowers (good soil, water, and cool weather bring out the sweetness). Steaming it or serving it raw in salads preserves the great color.

One more great thing about Romanesco broccoli?  It’s just weird and alien-looking enough that you might be able to get the kids to try it.

Photo and Recipe: www.gastronomersguide.com/2010/11/pasta-with-roasted-romanesco.html

 

Bring More Color to Your Wild Areas

Wildflower Seeds

by Sandy Swegel

At this time of year when we’re mired in cold and snow, I yearn for two delights of Spring:  when the daffodils and tulips bloom and when the meadows burst with wildflowers.  One thing about wildflowers though, especially in our suburban gardens.  A few years after planting it seems that just a few wildflowers start to dominate.  Often it’s the bachelor buttons and California poppies, both beautiful flowers, but we need diversity and variety and wild color to really shake winter off.

The secret to a lush wildflower area (besides good rainfall) is to over-seed the area every once in a while with some of your favorite flowers.  I usually take the easy way and just throw out a packet of our mixed wildflower seeds to get an overall refreshing of the original mix I planted years ago.  But for one friend who has created a “hot colors” theme of red and orange in her garden, we throw out packets of red wildflowers.  This year we just did a search for Flowers by Color and picked out the flowers we liked with the truest red colors.  We settled on red columbines for Spring, red firecracker penstemons for early summer and red gaillardia for mid-summer.

Finally, my absolute favorite reseeding in the Spring is to seed the Parade of Poppies mix.  There just are never enough poppies of any sort in my mind.  This year I’ve slipped a seed packet in my coat pocket for some guerilla gardening during my sunny day walks along old abandoned properties and ditches that grows lots of weeds.  Poppies will brighten my path this year!

This year I’m also going to try taking a baggie full of our new StrawNet (pellets of straw) when I do my wild area guerilla gardening.  The biggest problem with just throwing seeds out onto abandoned land is that I can’t water them every day.  StrawNet absorbs water and helps create a little moist barrier for new seeds so I expect it to help more seedlings survive even if we have a dry Spring.  Sometimes nature needs a little help to be as beautiful as she can be.

Photo Credit: http://www.fs.fed.us/wildflowers/beauty/columbines/images/aschockleyi/aquilegia_schockleyi_habitat_katewalker_lg.jpg

Which Foods are GMOs, Anyway?

Detecting These Foods and How to Avoid Them

by Sandy Swegel

We read a lot about GMO foods, but a recent reader question made me think about how little I know about which foods are genetically modified when I go shopping. I know I can avoid GMOs by eating only organic foods, but once I stray from the organic aisle, I’m going to run into the approximately 30,000 genetically modified products that are on grocery shelves. Where are those GMOs hiding?

Most of the GMO foods in the US are foods that are ingredients in other foods.  The top GMOs are corn, soy, cottonseed, milk, sugar beets and aspartame.

The bottom line is:

If your food is sweet, there’s likely a GMO involved. Sugar beets are common GMO products and the source for most granular sugar in the USA. Liquid sugar like high fructose corn syrup is made from corn and is often GMO.  Even if you go the artificial sweetener route, aspartame is often GMO. If your food is sweetened, whether, soda, juice, cookies or candy, GMOs probably are ingredients.

If your food is a protein, there’s a good chance GMOs are involved. Soy proteins are everywhere boosting protein content and 95% of US soy is GMO.  If you are eating beef or eggs, it’s likely the animals were fed GMO corn.  I paid extra for nice local eggs until I found out that standard chicken feed from the feed store was made of GMO corn.  GMO corn and alfalfa also fatten up your cows and pigs that produce beef and pork. And now that most fish are “farmed,” the most common food they live on is corn.  All those protein drinks and “smoothies” we love are GMO soy based.

If your food has a thick texture, GMOs could be helping.  The ubiquitous lecithin is made from GMO soy. Lecithin and beet sugar are prime ingredients in favorites like yogurt and ice cream.  GMO cottonseed oil and canola oil are common ingredients used in margarine, salad dressing or for frying potato chips and processed food. GM synthetic hormone rBGH is found in milk products unless they are labeled “no rBGH.”

The bottom line?  Eat like your great-grandparents.  Grow your own food when you can.  Buy organic vegetables and fruits when you shop. Get grass fed meats and wild caught fish.  And don’t waste your money on all those processed foods that aren’t real food anyway.

Sources: http://action.greenamerica.org/p/salsa/web/common/public/signup?signup_page_KEY=7608&gclid=CPm7q7Giy7oCFU1gMgod0DkArQ

Photo Credit: http://paleodesserts.com/avoiding-gmos-heres-how/

Best of Show for Fall Flowers

Wildflower Seeds

by Sandy Swegel

And the nominees are:

Asters, Asters and Asters.

I am always entranced by asters. They offer intense color at summer’s end and an alternative to the perfect rounded chrysanthemums you see for sale everywhere.  I don’t have many asters because sometimes they just dry up in late summer heat or they flop all over because I was too busy with the tomatoes to stake them…This year the asters bloomed and bloomed and bloomed.  Even wild asters were beautiful.  The Aster novae-angliae is a wonderful performer that does well even in partial shade.  Included with the nominees this year is the Daisy Aster, not a real aster but an Erigeron, but I have it lined along the edge of the garden where it has formed a mat of little white flowers for months this year.  Next year, I’m trying all of the blue asters.  They are just magnificent this year leaning through the neighbor’s chain link fence.

Yellow Columbine

Always a good performer, yellow columbine is still pumping out flowers this fall. One little plant will probably get the “Most Determined” award by managing to seed itself and then grow up through the juniper. Yellow Columbine and Blue Scabiosa have competed in past years for being both the earliest and latest bloomers.

Red Salvias

The blue salvias were nice enough this year, but the red salvias rule this fall, having tall bright flower heads in full bloom, glorious when highlighted by the gold foliage of nearby trees and shrubs.  The Salvia coccinea in the wildflower garden and the Salvia greggii and Salvia splendens in containers are competing for who can be the most vivid.

Agastache

Hummingbirds and bees love the red salvias, but the agastaches must be very tasty this year.  A couple of weeks ago some wild winds had knocked over the agastache so I went out to try to stake them up a bit.  The bees that were out there happily feeding had a definite opinion. Their hum changed from a happy “I’m just eating and going here and there” to a menacing “Don’t touch my dinner” as I was jostling the plants and I decided the flowers looked just great, leaning over the nearby echninacea.

The judge for the garden awards isn’t very impartial, so the asters will probably win because they haven’t gotten any awards in recent years, but I think all four of these flowers would look fabulous planted together in a wildish meadow type design.

Fall Gardening: Getting Ready

Preparing Your Garden For Fall

by Sandy Swegel

What a great time of year this is.  And not just because the harvest is upon us and tomatoes are ripening and winter squash are filling out.  It’s a great time because school is starting again and school supplies are in the stores bringing up great memories and nostalgia for the beginning of the school year.  Sure we all hated summer vacation ending, but getting new pencils and notebooks and going back to school and seeing old friends was invigorating. The slight nip in the night air that starts in August in Colorado stimulates a new enthusiasm, much like a new year or a new chance.

Going into the garden in August is a lot like getting ready for school again.  First, you have to get rid of the chaos and clutter of summer.  We’ve been vacationing or sneaking naps in hammocks and somehow, the weeds we were carefully hoeing when they were an inch tall in May, have grown taller than us and have seed heads. So the first step of getting ready for Fall Gardening is taking a deep breath and clearing out the weeds and debris that might have snuck into the garden.

On Your Marks First, you have to be able to see your marks.  Clear out the weeds that are choking things like the bindweed threatening to bring the corn to its knees. Pull out tough stalks of spring lettuce.  They’re done…let them go! Those radishes that have been baking in the summer heat…time to recycle them into compost. Any place with diseased-looking leaves:  clear out every last leaf to reduce the chances of trouble there in the future.

Get Ready. Get ready to meet old friends again…the cold-hardy or cool season crops.  These are all the sturdy plants that don’t mind a morning freeze.  Swiss Chard and Kale or Spinach can be frozen solid on an October morning and be perfect for dinner that night.  The secret to having fresh vegetables in the Fall and long into winter is to plant while the soil is warm so that the plant is full-grown by frost.  After it gets cold, plants don’t grow very quickly, but the garden will keep them ready to eat for months.  Get ready to plant a big garden.  It’s not the end of a garden season, but the beginning of one.

Get Set. Make a plan.  Think about how many salads you’ll want  (or how many pounds of greens you bought last year.)  For greens, you want two general different kinds:  the soft sweet salad greens that will last you until hard frost and the sturdy kales and chards and collards that will be good for cooking. The local farmers call it a “braising mix” that you can pick and stir-fry well into winter. Don’t forget carrots.   This is also time to make a plan if you want a cold frame or want to set up a row cover to extend the season.

Go. It’s just like Spring again…only this time your mind isn’t gaga over a million possible gardens.  So focus on the task at hand—growing enough food for you and your family and friends to eat all Fall and Winter. Prepare the soil. Dig out big weeds. Mix in compost or organic fertilizer. Smooth the surface. Water thoroughly. Let the soil sit for two weeks for soil activity to restore itself. Order the seed you don’t have. Try something a little different like the Asian greens or just something new. They should arrive by the time your soil has rested. Plan a season extender. You can stretch your fall garden into January or February even if you live in a cold place. You can use a cold frame, a hoop house, some row cover or just bags of Fall leaves thrown over plants on extra cold nights.