Tag Archives: Deer Resistant Plants

Deer Resistant Strategies

There’s something about babies. You know that feeling when you see a new infant and can’t help but gush "how cute and tiny!". It’s universal to be drawn to new life. This applies to other babies in the animal kingdom, too.

Last Tuesday morning I was delighted when I saw two tiny fawns in my driveway with their mother. Actually, it was my cat, Jasmine, who saw them from inside. They were so tiny that she thought they were invading neighbor cats and let out a low growl from her perch inside the window. I had to laugh when I saw the little fawns. Boy, was Jasmine confused for a couple of minutes. Despite the fact that I have no groundcover on my slope, I still enjoy sharing my surroundings with wildlife. But what are you have paid for with good hard cash? And are there really plants that are "deer resistant"?

At this time of year  last year’s youngsters are being chased away by their mothers.  In heavily wooded areas their territory may be only the square mile right around where they were born and since they eat about 5 pounds of food per day ( this would fill a large garbage bag )  your garden is this year’s smorgasbord.  Eating mostly semi-woody plants  they supplement  this with soft foliage and, as we all know, our beloved flowers.  They browse, moving from place to place seeking plants that taste good and have a high protein content. Knowing their habits can be your advantage.  Don’t let them make a habit of eating in your garden.  Employ some of the following techniques before they print out a menu of your plants.

There are many barriers you can use to keep deer out of your garden like mesh fencing, deer netting, chicken wire or fishing line.  Two short fences a few feet apart can keep them out.  Frightening devices that hook up to your hose work well, too.  But if you can’t fence your area then the following tips may help.

Protect young fruit and nut trees  by encircling the trunk with fencing to a height of 6 ft.  You can remove it after the tree has grown taller and can be limbed up.

Plant deer resistant plants as well as plants that deter deer. Make sure deer find the entryway to your garden unattractive.  Concentrate deer repelling plants here. Highly fragrant plants jam the deer’s predator-alert sensors and make them uneasy.  Try planting catmint, chives, lavender, sage, society garlic, thyme or yarrow around your favorite plants that they usually eat and you may have better luck this year.

Jam their senses with repellents like fermented eggs solids and garlic, You can buy these ready-to-use or in concentrates and are very effective. The idea is that you spray directly on the plants and the surrounding area two weeks in a row and then afterwards monthly.  They stay on the plants through the rain but keeping it fresh during the peak spring browsing period is a good idea.  Soap bars are effective for small areas for short periods.  You would have to use 450 bars per acre for a large area.  Deer get used to the smell of hair real quick and so it isn’t effective for very long.    Blood meal and sprays are effective also but can attract predators.

Taste repellents must be sprayed directly on the plants you want to protect and don’t use them on food plants.  You can buy hot pepper spray or mix it yourself:  2 tablespoons hot pepper sauce, 1 gal water, 1 tablespoon liquid dish soap.  Another spray you can make up yourself:  5 tablespoons cayenne pepper, 1 tablespoon cooking oil, 1 gal water. 
   
My personal list of deer resistant plants that are flourishing in the shade are philodendron selloum, all ferns, liriope, mondo grass, Queen’s Tears hardy bromeliad, aspidistra or cast iron plant, bamboo in containers, podocarpus, carex grass, Japanese maple, fragrant sarcococca, clivia, calla lily, sago palm. douglas iris and hellebore.

There are many deer resistant plants for the sun, too. The main thing is to start using one or several of these ideas now before deer establish feeding grounds for the season.
 

A Private Arboretum in the Santa Cruz Mountains

Recently I had the honor to tour a remarkable garden in Scotts Valley. This horticulturalist calls himself a hillbilly gardener but he is no such thing. Some of his plants come from as far away as Oklahoma, Texas and Hawaii. What a thrill to see spring growth emerge from the new leaves of his unusual trees, flowering shrubs and perennials.

Our first stop was to admire his large collection of echium candicans or Pride of Madeira. These stately shrubs reach 5-6 ft tall and 6-10 ft wide so they make quite a show when the huge flower clusters are in full bloom. Being deer resistant and drought tolerant they are perfect for our mountain environment. The color of the spikes varied from pink to lilac, sapphire blue and purple. This gardener is resourceful. He got many of his seedlings along Hwy 17 where they had reseeded after being used as brush to stabilize the slopes after the ’89 earthquake. The bees were really happy visiting the hundreds of blossoms on the beautiful spring day that I was there.

Tucked under wild cherry trees collected in Texas, are second generation iris of dark purple and pure yellow. Originally from his grandmother’s garden in Virginia, these iris are descendants from a light blue variety and a pale yellowish-beige douglas iris.

This extraordinary gardener also has a huge wild rose from Missouri covered now with fragrant white flowers, a wild olive from Texas and a sand plum from Oklahoma.  There is a yucca about 4 ft tall that he and his brother started as cuttings when they were teenagers in Port Arthur, Texas. He is also the proud father of a couple of bald cypress complete with "knees". This tree of southern swamps and other low nutrient areas grows woody projections above the ground or water level to act as a structural support and stabilizer allowing them to resist very strong winds. Even hurricanes rarely overturn them.

A beautiful Canary Island palm, planted from a seedling in 1996 that he had nurtured in a gallon can, is now over 9 ft tall.  Akebia vines grow up oak trees, passiflora and white wisteria vines up redwoods, a yellow banksia rose rambles up into a madrone and madevillea laxa is happy growing up an oak, too. A willow-leafed hakea salicifolia, indigenous to New South Wales and Queensland, graces his entry with its tiny, white fragrant flowers.

Other trees this gardener loves include Causarina, native also to Australia, sugar pine, incense cedar, Western red cedar, deodar cedar, staghorn sumac and a maytens tree.  His mother in Pennsylvania taught him to plant his first garden at age 4 and he cherishes his Eastern white pines, pinus stroblis, and giant sequoias, three of which he grew from seed.

And I can’t forget his collection of salvias. The red flowers spike of salvia confertiflora bloom year round. The beautiful salvia mexicana will soon to be covered with rich, blue flowers. He also grows salvia chiapensis and a salvia-like plant native to Hawaii called salvia lepechinia. This deliciously scented plant will be covered soon with reddish lavender lipstick-like flowers adored by hummingbirds like all the salvias.

A new greenhouse where he has a small collection of orchids will soon house new seedlings that are sprouting in a germination station under lights. Of the many Hawaiian seeds he has collected are maile, a flowering plant that is probably the oldest and most popular material used in leis by early Hawaiians, milo- a chocolate and malt powder popular in many parts of the world, gossypium tomentosum, coral vines, hibiscus and the koa tree.

There were hundreds more cool plants I learned about and got to admire that day. I’ll be visiting this garden again and again for the next round of wonders. it’s a marvel.

 

Beautiful Deer Resistant Plants

It’s coming. You can feel it. When school starts, Indian Summer usually starts, too, and it won’t be long before we’ll be basking in lots of sunshine.

Fall is just around the corner and most flowering perennials and annuals will continue to bloom until Halloween and maybe into November if the weather cooperates. My garden is mostly blue, pink and lavender but I like to add warm colored flowers and foliage plants to the garden now to enjoy for the next several months.

Living in mostly shade I’m excited to see a new impatien in a peach color. Envoy peach butterfly sport a profusion  flowers with dark coral centers. This series also comes in bicolor rose and lavender shades which are equally showy. They really light up the shade garden.

There are many flowering plants that ease us into fall. Whether they bloom with red, orange, yellow, bronze or rust flowers, the colors seem appropriate at this time of year. Some of my favorites are kangaroo paw, erysimum ‘Fragrant Sunshine’, mimulus, strawflowers, asteriscus, lantana, coreopsis, mums and zinnia. Orange clock vines are one of the showiest around. They need protection here to survive the winter but the huge 3" long, bright orange flowers are worth the risk.

Gloriosa daisy or rudbeckia now come in so many new colors. Cherry Brandy produces beautiful masses of cherry red flowers to add to your traditional rusty colors. All are tough and easy to grow and they make a good cut flower for bouquets.

Don’t forget warm foliage colors like coprosma, Golden Delicious pineapple sage and red fountain grass to play off the bold colors of your fall flowers. By mixing in a liberal doses of grasses and shrubs you’ll have a garden that won’t quit until it gets cold.

Remember the color wheel to add additional colors to your warm autumn garden. Blue is the complementary color of orange and purple or lavender goes with yellow and gold. Cool down hot colors with blue flowering perennials like blue plumbago, Aster frikartii Monch, Russian sage, blue ground morning glory and scabiosa. Lilac or purple flowers include lavatera bicolor, Midnight penstemon, verbena, princess flowers, salvia and annuals like torenia and lobelia.