Hardy wildflower groundcovers, wild geraniums. Although they are quite tolerant of rabbits, deer, dryness, and dry soil, they prefer soils with ordinary fertility. If the conditions are appropriate for growth, they will naturalize and spread. Because repeat blooms are infrequent, deadheading is not necessary. Despite frequently surviving dryness, the plants’ leaves may become yellow. If dieback occurs, remove all remaining plant material to make room for future growth.
The Wild Geranium is not seriously threatened by any significant diseases or insect problems. There may be rust, leaf spots, and snail visitation.
Are wild geraniums eaten by deer?
A perennial herbaceous plant, Geranium maculatum is native to deciduous woodlands in eastern North America’s zones 3 to 8, including southern Ontario, Georgia, western Oklahoma, and the eastern part of the Dakotas. Except for a few northern counties, it can be found throughout much of Wisconsin. With its larger blossoms than the other species, the wild geranium is the most showy of the native geraniums. This clump-forming plant in the geranium family (Geraniaceae), also known as alum root, alum bloom, cranesbill, spotted cranesbill, wild cranesbill, spotted geranium, wood geranium, and other local colloquial names, is typically fairly prevalent in dense clusters in natural woodland openings.
These colonies are made up of collections of durable clones that originated from distinct plants. It rarely appears in disturbed regions and is a weak colonizer. Native Americans utilized G. maculatum as a medicine to cure open wounds and sores as well as diarrhea.
The flowering stems of plants emerge from dense, horizontal rhizomes with a loose cluster of basal leaves. They grow into a mound of 12-28-inch-tall and 12- to 18-inch-wide dark green foliage.
The long, white-haired petioles bearing the palmately lobed basal leaves emerge in the spring. Although occasionally two of the lobes are severely cleft enough to appear as seven lobes, each broad leaf up to 6 inches across typically contains five deep lobes. The entire leaf margin is unevenly and coarsely serrated or cleft. While the top leaf surface is coated in fine white hairs, the lower leaf surface contains coarse white hairs similar to those on the petiole.
In late spring to early summer, wild geranium blooms for about a month (occasionally longer in milder conditions). The winter bud at the terminals of the rhizomes contains flower buds that were established the previous year. The opposing, short-stalked stem leaves on each erect, mainly unbranched flower stem are identical to, but smaller than, the basal leaves, typically with just three lobes. The upright blooms are produced in loose clusters of two to five at the apex of hairy stems (a corymb or floppy umbel). A single pistil with five carpels is surrounded by a single flower that is 1-11/2 inches diameter, five rounded petals, five green sepals, and ten yellow stamens. The petals’ fine, somewhat darker-colored lines that run along their length serve as nectar guides, and they are often rose-pink to lavender in color, however they can occasionally be darker purple or even white. The most frequent pollinators are honeybees, bumblebees, numerous varieties of local solitary bees, and syrphid flies, however ants and beetles frequently visit the flowers.
Three to five weeks after blossoming, unique fruit capsules appear. Each is made up of five basal cells, each bearing one seed with a reticulated surface, and a tall, central column that resembles the beak of a crane.
When this dehiscent fruit is ready, the carpels twist upward and backward and spring open, ejecting the seeds 10–30 feet from the mother plant. After the seeds have ripened in the summer, the plants may begin to become dormant. In ideal circumstances, leaves will stay green all season long, but if the soil dries up, they may turn yellow or lay dormant for the summer.
Wild geranium can be grown as an ornamental plant in gardens even though it is a native to our region. For the optimum growth, plant it in rich soil with lots of organic matter, in full sun or moderate shade, and with lots of moisture. The more sun a plant gets, the more flowers it produces. Under ideal growing conditions, this plant will naturalize, although it is never invasive. It doesn’t need a lot of maintenance. Since plants typically do not repeat bloom, deadheading is not advised.
After flowering, the foliage can be softly shaped and shorn back. There aren’t many pests that affect this plant, however rust, leaf spot, and aphid infestations are all possible. Flowers will be eaten by deer (and occasionally the foliage).
Use G. maculatum in open woodland gardens, native plant gardens, and shady border areas. It can be gathered in a bulk to cover the ground. It frequently grows alongside bellwort (Uvularia grandiflora), bloodroot (Sanguinaria canadensis), false Solomon’s seal (Smilacina racemosa), Solomon’s seal (Polygonatum spp. ), ferns, Trillium grandiflorum, common mayapple (Podophyllum peltatum), and forest phlox in its natural habitat (Phlox divaricata). It pairs nicely in gardens with these and other native plants found in open woods as well as with exotic ornamentals like violets, goat’s beard, columbine, foam flowers, and various species of aquilegia and tiarella.
There are a few G. maculatum cultivars available:
- White blooms are found on “Album.”
- ‘Elizabeth Ann’ features blue-lavender blooms and dark brown leaves.
- A variety called “Espresso” has reddish-brown foliage and pale pink blooms.
Wild geranium can be propagated from seed or by dividing the rhizomes. Early spring or late fall are good times to divide roots by cutting them at right angles. You can buy seed or gather it naturally. The dehiscent fruits should be harvested before splitting open (about a month after flowering, as they start to darken), and they should be placed in a paper bag to retain the seeds until the fruits rupture open. To germinate, seed must be stratified; the longer the cold time, the higher the germination rate. Fall is the best time to sow outdoors because there is no need for artificial stratification. Young plants often bloom in their second or third year in the wild, but when planted in a garden, they frequently do so in the first year. University of Wisconsin-Madison student Susan Mahr
Deer won’t bother my geraniums.
Fortunately, geraniums are not a favorite feast of the deer. Geraniums can actually be used as a deer-resistant plant. Deer wouldn’t typically eat plants that are deer resistant. Deer avoid geraniums because of their poisonous nature, strong aroma, and bitter flavor. Are geraniums the ideal plant for you? There are more than a thousand different varieties of geranium. Some grow in colder climates, while others do so in warmer ones. Since they are more well-liked, you should probably grow them.
Hardy geraniums are they resistant to deer?
For most gardens, a hardy geranium is available. While some thrive in sunny borders, others like the privacy of wooded areas. Others work well in pots or rock gardens, while some are fantastic weed-choking ground coverings. Most have a very lengthy season, from early spring to late October, during which they bloom lavishly (if cut back hard after the first flush of blooms starts to fade in early summer).
They are not to be confused with the gorgeous bedding plants known as “geraniums,” which are much more delicate and belong to the genus Pelargonium (very few are hardy). Perennial plants in the genus Geranium called hardy geraniums or cranesbills flourish in temperate locations with cold summers and cool summer evenings. Hardy geraniums are much harder plants, as one might anticipate. The majority can resist temperatures as low as USDA zone 5 (-20F or -29C), and certain plants, such the hardy Geranium pratense, can withstand even lower temperatures (up to -50F or -45C).
Some of these hardy geraniums should be planted in Northwest Pacific gardens. Why? Hardy geraniums provide a lot while using little water. They produce an abundance of stunning flowers, are incredibly adaptable in the landscape, provide shade, suppress weeds, require little maintenance, are deer-resistant, and are generally disease-free.
The majority of hardy geraniums are absurdly simple to grow. They only need moist, nutritious soil that drains well. In typical summer conditions, a few species are even reliably drought tolerant.
There is a huge selection of hues and textures available. Consider these high-performing types if you’re searching for a stunning, low-maintenance border geranium that will thrive in the Pacific Northwest region’s challenging seasonal conditions. You’ll see that several of them have also won the esteemed Royal Horticultural Society Award of Garden Merit!
What creatures will consume geraniums?
The primary pests that consume geranium buds, blooms, and foliage are geranium budworms. Geraniums are also eaten by greenflies and Japanese beetles. Geraniums are consumed by rats, rabbits, and javelinas.
Beautiful, little plants with vibrant blossoms are geraniums. Sun-loving plants like geraniums bloom profusely in direct sunshine.
Cranesbill is another name for geranium. Although they are simple to grow, geraniums do have certain problems. Animals and pests enjoy eating geranium plants.
Let’s look at ways to manage pests and stop animals from consuming your prized geraniums.
What can I do to prevent deer from consuming my geraniums?
Deer are herbivorous creatures who enjoy munching on grass, bushes, tree leaves, and flowers. Geraniums are one sort of flower that deer will consume if they come across it. You can be at risk of a deer invasion if you enjoy planting flowers on your yard and have some geraniums. Get involved in deer control to prevent waking up one morning to discover your cherished geraniums missing.
Deer-unfriendly flowers should be planted. Your geraniums will be hidden, keeping deer away, if you plant these flowers near and amid them. Deer dislike wild indigo, daffodils, dahlias, and rosemary among other flowers.
- Deer are herbivorous creatures who enjoy munching on grass, bushes, tree leaves, and flowers.
- Geraniums are one sort of flower that deer will consume if they come across it.
- Teach your dog to frighten off deer.
- To keep deer away from your geraniums, sprinkle this mixture over them.
Your geraniums will be safe if you install an electric fence around your yard. There are feeding stations for peanut butter in these fences. The deer receive a jolt when they attempt to lick the peanut butter. Deer eventually learn to avoid your property.
Make sure your fences are at least eight feet high if you decide to use a conventional fence to keep deer away from your geraniums so they can’t jump over them.
What uses does wild geranium have?
A valuable hemostatic and astringent, wild geranium is valued. The plant produces tannin, a polyphenol with a bitter taste, in enormous quantities in the roots. Its characteristics as an astringent and styptic are explained by the way polyphenols bind to and precipitate proteins. An astringent binds to the mucous membrane when administered topically, causing it to contract or shrink. This procedure promotes healing while simultaneously protecting the area where it was applied. A hemostatic is any substance that reduces minor skin protein coagulation to halt bleeding.
Early Native Americans valued wild geranium and incorporated it into a variety of medical procedures. Children with thrush could use a mouthwash made from dried, powdered rhizomes and grape juice, according to the Chippewa Indians. Burns and hemorrhoids were treated with a poultice made from the plant’s base or ground roots. Cholera, hemorrhages, gonorrhea, and sore throats were all treated with the leaves and roots. Native Americans also employed wild geranium as an anti-diarrhea remedy, like many other tannic compounds. To do this, a plant-infused tea was created, though some accounts claim the brew may have had the reverse effect and led to constipation.
These wildflowers are being utilized for many of the same things now. The extract of wild geranium is advertised as having anti-inflammatory and anti-hemorrhagic properties. It can be found in products bought online and at herbal shops.
Do deer consume geraniums and petunias?
The local deer populations like munching on bushes, plants, fruit trees, nuts, and acorns as they are herbivores.
Leafy vegetation and several kinds of flowers are favorites among deer. Petunias unfortunately provide a wonderful target for deer because they have both of those.
Deer consume many different kinds of flowers, including pansies, roses, hydrangeas, marigolds, geraniums, and more. Petunias are just one of the flowers they like to eat.
August 11th, 2020
So, after trying to cultivate near deer for a year and a half, here’s what I’ve discovered.
1. Deer are choosy. That’s accurate. You may have heard (or witnessed) that when deer are sufficiently hungry, they will eat just about anything. And that’s also true.
Deer, however, clearly prefer certain vegetation to others. They begin with their top choices (including hosta, daylilies, tulips, eastern arborvitae, azaleas, young yews, roses, and rhododendrons, to name a few) and work their way down the list until they run out of room.
On the one hand, that implies that nothing you plant is secure from turning into a deer desert in the future. On the other hand, you have a larger chance of their filling up in someone else’s yard the lower you remain on their list of preferences.
2.) Different deer have different tastes. I think different deer have varied food preferences at different times, much like people do. That may help to explain why some individuals assert that deer never consume certain plants, like panicle hydrangeas, while others assert that they were the first plant they chose for their yard.
The taste or smell differences between different species or kinds of the same plant also appear to be sufficient to either improve or worsen their position on the deer’s menu.
That is supported by the observation that deer rarely eat Geranium macrorrhizum, infrequently eat Geranium sanguineum and Geranium cantabrigiense, but commonly consume Geranium endressii. I highly recommend consulting Rutgers University’s venerable deer-resistant plant list.
That is what I observed in my own yard, where some of my coleus species were eaten by deer but not others (at least yet).
They also consumed almost half of each of my three arrowwood viburnums, but none of my four Korean spice viburnums (yet).
And I’ve observed deer pass a plant for months without ever touching it before gnawing it almost to the ground one particular night.
Perhaps they were simply more hungry than normal when they passed the plant at that particular time. Another possibility is that the concerned eater was just thinking, “I’m really in the mood for a delicious spirea tonight!
3. Seasonal preferences for deer change. This is a sensible choice. Throughout the growth season, deer can also fill up on fresh, flavorful, and tender perennial and shrub foliage, as well as flowers and vegetables.
In the summer, deer may leave most evergreens alone, but this is when it happens.
When the buffet abruptly disappears in the winter, things become considerably harder. Deer will then gravitate for your Hinoki cypress, that delicate new cryptomeria, or the leathery, prickly leaves of evergreen hollies.
When there is nothing else to eat in January, I’ve even witnessed animals eating rose canthorns and all.
This is why deer repellents and fencing are so helpful as winter approaches. Even the things you believed were “safe” could become targets in the cold.
4.) Deer become less fussy in hot and dry weather. Another one that makes sense is this one.
Those fastidious deer fill up on their delicate favorites when everything is lush and green. However, the lower rung of plants starts to look better when their favorites turn brown, wilt, or lose some flavor due to the heat.
As things deteriorated, my deer switched from perennials and annuals to plants they hadn’t harmed since planting, including two new American fringe trees, a new spirea, a weigela, three dwarf panicle hydrangeas, and a weigela.
Although deer didn’t completely destroy them like they did the annual geraniums (actually Pelargoniums), begonias, coleus, wandering jew, and begonias. Although it appeared as though they weren’t really enjoying it, at least the food was fresh.
5.) Repellants and fencing both work. Other than converting to plastic, fencing deer out is the greatest way to prevent them from devouring your plants.
On that front, we have a wide range of options, including electric ones, parallel ones spaced four feet apart, and strands of fishing line that are designed to confuse them.
Deer are capable of leaping a six-foot fence with ease, but I believe my fence has at least deterred them because they cannot see what is on the other side. I really hope they don’t use periscopes or grow new nerves.
Even to pretty “deer-resistant plants out front where things are in the open, I’ve had a lot of plant damage, but there has been no deer damage in my fence-protected backyard (yet).
We’ve both had success sprinkling deer repellant on plants, as have my neighbors. Keeping the spray fresh and, ideally, switching brands can help prevent deer from developing a taste or smell aversion. I’ve had success with the Bobbex brand.
The deer repellent on my neighbor’s front-yard hostas wasn’t maintained while she was abroad for two weeks last month. You can infer what took place.