Herbs – Harvesting & Saving

I’ve been reading a book called "Green Thoughts" by the late Eleanor Perenyi. She lived until the age of 91 passing away in 2009. Her 72 essays on gardening will live forever. She’s a hoot and her writing is delightful. I’m currently enjoying the essay about herbs. Her insights couldn’t come at a better time. My small herb collection is growing like crazy and I need ideas about how to use more of them and preserve the extras.

It’s easy to find space to grow your herbs.You don’t have to have a traditional knot garden for them. Make the most of a small sunny garden by tucking them between established plants in a border or perennial bed. One of my favorite color combinations is purple and gold so Tricolor or Purple sage mixed with Golden oregano is right up my alley. Variegated lemon thyme is another colorful herb that would also fit right in.

When shopping for herbs it’s a good idea to snip a leaf and crush it between your fingers. . You’d be amazed how different herbs can smell and taste depending on the source of the plant.

Thyme can smell like caraway, pine, camphor, lavender or turpentine and "these assuredly would be fatal to a bouquet garni" , according to Eleanor Perenyi. Rosemary plants can vary widely in taste, too. There are so many kinds available now, both upright and creeping, all originating from different stock. You don’t want to ruin chicken dinner by using the crushed leaves of one that tastes of pine or turpentine.

Trim your herbs often to keep them bushy and productive. Fresh herbs are at their finest in summer when they peak in flavor and essential oils. Most herb stems can be cut and kept in a jar of water, out of direct sunlight, for a few days of use. I’ve even had basil send out roots in the water.

Gather herbs in summer and preserve them for the rest of the year so you’ll always have some for flavoring.
Most herbs should be harvested before the plants are about to bloom. That’s when the leaves are at their peak flavor and oils are strongest. Harvest on a sunny morning after the morning dew has evaporated. To fully harvest annual herbs such as basil cut all stems back to just above the bottom two sets of leaves. Perennial herbs like sage should be cut back to about a third of their height also just above a set of leaves. As you collect your harvest, keep them out of the sun or they will quickly wilt.

Some herbs with a high water content like tarragon, basil, chives, lemon balm, mint and dill freeze well. Frozen herbs will keep their flavor for several months. Unlike dried herbs whose flavor is more concentrated when dried, frozen herbs can be used in the same proportion as fresh.

Dry other herbs by hanging in bundles or laying on a shallow basket or screen. if drying on a screen or basket remove large-leaved herbs from the stems before spreading them out. Smaller leaved herbs like thyme, savory or rosemary can be left on the stem to dry.

Herbs are dry when they crackle and crumble when rubbed between your fingers. Strip them from the stem and pack in labeled jars as they tend to look alike when dried. Crushing the leaves releases their essential oils, so don’t do that until you use them.

The five herbs I consider essential in the kitchen garden are basil, cilantro, oregano, rosemary and thyme. I also grow lemon verbena for tea, potpourri or in sachets for my closet and drawers, I grow lemon grass which has citronella oil to help ward off mosquitos.

You may choose herbs for salsa or tea or Italian dishes. Herbs can by used in cosmetics, natural dyes, crafts, potpourri or medicinally. Herb flavored vinegars, tea, honey, butter, cheese, salt or sugar are great ways to use your herbs. I like them all.

 

Blue Flowers in the Garden

Nature’s favorite color is a washed out magenta. It’s the original shade of many plants and the one hybrids will revert to if they go to seed. Petunias, garden phlox, sweet peas, nicotiana and foxgloves, for example, will all revert to this shade. The favorite color of many gardeners is firehouse red, the winner among tulips, zinnias, dahlias, salvia, impatiens and begonias by a wide margin. Orange and yellow come next, then pink, with blue and white, both comparatively rare in nature, last on the list. 

So naturally, come of us gardeners want the elusive blue flower in our garden. Call us garden snobs. Or maybe we know that cool colors recede. When placed around the edges or at the back of a garden they make the space appear wider or deeper.

True blue flowers are rare. We use words like cerulean, azure, cobalt, sapphire, turquoise, electric blue or steel blue when describing blue flowers. Hybridizers have tried for years to produce a true blue rose or blue daylily. Because blue plant pigment is hard to manipulate, Donald Wyman, author of Wyman’s Gardening Encyclopedia explains "Blue, since it occurs in the daylily as a sap-soluble pigment, will be difficult-perhaps impossible to segregate. Lilacs, purples, orchids, mauves we have; and working with them we may eventually get near blues, but pure blues probably never." Recently, some companies have found a way to insert some blue in the center of their daylily flowers but a totally blue daylily has never been produced.

Rose hybridizers striving for true blue have come close by crossbreeding lavender hybrid teas in order to produce offspring having optimum amount of cyanidin, . The results have been more of a silvery lilac or mauve. A blue rose is still in the future although labs in Australia and Japan are genetically modifying the pigments from petunias to produce a blue rose. Their results are not yet perfected and these roses are more of a lilac in color and can not survive conditions outside the lab. It is apparently very difficult to isolate the pigment cyanadin. Delphiniums have a monopoly on it and so far aren’t giving up any of their secrets.

The color blue is calming and tranquil. It is the color of serenity and peace and is said to slow down the metabolism and reduce the appetite. When brightened with white or combined with yellow or orange in a complementary color scheme the results of blue in the garden are breathtaking. The great English gardener Gertrude Jekyll liked to use plants with golden leaves or clear yellow flowers to spice up blue gardens. Just remember that blues and purples are the first flowers to fade as darkness falls so be sure to have those whites and yellows to carry your garden into evening.

There are many blue perennials as handsome as they are durable that we can enjoy in our gardens today.
Some of my favorites are old fashioned hydrangeas and campanulas. Both are valuable in the shade garden along with omphaloides and brunnera. The blue spikes of a long blooming peach-leaf campanula just go together with the white and green variegated foliage of Jack Frost Siberian bugloss ( where do they come up with these names )?

In early spring we are dazzled by our native ceanothus which bloom with deep blue, sky blue or electric blue flowers.  Emerald Blue phlox subulata carpets the ground in spring with deep blue flowers that top creeping stems. Penstemon Blue Springs, a California native hybrid, carries dense spikes of bright blue, bell-shaped blossoms.
 

Coreopsis for the Garden

If you’re like me it’s fun to be out in the garden planting, tending and watching the garden grow. I love to add a new plant to a container or perennial bed. Planning, choosing and finally bringing home a new addition are all part of the fun and there are so many low water use colorful perennials to choose from.

Members of the sunflower family, coreopsis attract butterflies and bees and bloom all summer. In addition to the favorite Early Sunrise, try the dark-centered Tequila Sunrise with variegated cream and yellow foliage. Their foliage has touches of pinkish red in spring and deeper red in fall. Then there are types with finely divided leaves like Moonbeam and new varieties such as Mango Punch. Rusty orange flower with hints of yellow cover these low growing perennials. The color is rich and blends with many color schemes. Or try coreopsis with coral pink flowers on yellow green lacy foliage. Add one of these deer resistant perennials to your garden and make the butterflies and bees happy, too.

 

 

 

 

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