Scented geraniums (Pelargonium spp. ), though they can also be grown as herbaceous annuals, are sensitive perennials, according to the Missouri Botanical Garden. The main reason scented geraniums are produced is for their fragrant foliage, which can have a variety of aromas like pine, rose, apple, coconut, and lemon. They often feature little, five-petaled flower clusters that are pink or white and bloom in the summer. Because the fruits of the plant contain “beaks” that resemble a stork’s beak, the name of the plant is derived from the Greek word for “stork.”
Pelargonium crispum is frequently used in gardens even though other geranium varieties’ blooms and foliage are highly esteemed. They are frequently used in window boxes, hanging baskets, and containers on patios and decks due to their smells. They look beautiful sitting in big groupings in herb gardens, and they can also be seen as edging plants, bordering various walks in the yard or garden.
Do fragrant geraniums produce flowers?
A group of species in the enormous Pelargonium genus that have leaves that release a perfume when touched or lightly injured are referred to as “scented-leaved geraniums.” These plants belong to the broad category of what are commonly referred to as “garden geraniums” or “annual geraniums.”
Despite having a common name, it’s crucial to understand that this entire group is distinct from the many cranesbill geraniums, sometimes known as “real geraniums,” which are the plants that have the most legitimate claim to the name Geranium. The plants referred to as garden geraniums were previously a part of the genus, but even after they were given their own genus, Pelargonium, in 1789, the common name has endured.
The aroma is produced by glands at the base of the leaf hairs of scented-leaved geraniums (Pelargonium spp.). The oil and smell are released when the leaves are crushed or, in some circumstances, only touched. The scented pelargonium geranium’s leaves closely resemble those of other pelargoniums seen in gardens. Shapes range from rounded to delicately carved and lacy, and the colors range from gray-green to lime green.
The majority of scented geraniums have small flowers, some of which are extremely gorgeous and others which you hardly notice. Two larger upper petals and three smaller lower petals make up each flower’s five petals.
How are fragrant geraniums brought into bloom?
Geraniums that are fragrant don’t suddenly quit flowering. Blooming inhibition is caused by a number of contributing factors, almost all of which are environmental.
It is possible to promote blooming in scented geraniums in a number of ways. Ample light exposure is at the top of the list. If light isn’t the issue, poor soil, watering, and fertilization practices are typically the other offenders.
Finally, regular deadheading and pruning can help keep these plants healthy and in bloom.
Another technique to guarantee that the plant is robust enough for a great blooming season is to keep scented geraniums free of disease.
What can I do with geraniums that have a lemon scent?
Cycle of life: perennial Size: 60 to 70 cm Position: Partially in the sun Preference for well-drained soil
One Scented Geranium Lemon Crisp Herb Plant in a 50 X 75mm tube will be provided, along with general growing instructions.
Every one of our herb plants is grown using certified organic fertilizers and potting soil.
Phylogenetic Name:
Evergreen perennial Scented Geranium ‘Lemon Crisp’ reaches heights and widths of around 70 cm and 30 cm, respectively. This pelargonium with a lemon aroma has a tall, spiky appearance with a woody base, and the young stems are tender and green. The strongly lobed, fan- or heart-shaped leaves have serrated edges and are deeply lobed. The opposite pairs of leaf edges climb up the stem, giving the plant a wrinkled appearance. The 2.5 cm white-pink flowers can bloom singly or in groups of two or three.
This lemon-scented geranium is frequently used in baking, as well as to flavor frosting and other pastries. The blooms can also be used to form gorgeous ice cubes for cold drinks or salads. Even smaller leafed, lemon-scented forms are available that can be utilized as fingerbowls. See “Prince Rupert Scented Geranium” for a variegated variety of the lemon-scented geranium.
Pelargonium General Notes
Since they are perennial evergreens, pelargoniums resemble geraniums in many ways. They can be classified based on different leaf shapes, such as crinkled, oak, or fern leaf shapes, and range in height from 30 to 100 cm. The blooms are often held in loose clusters, and the foliage color can range from deep to light green. The majority like to grow in full light and can withstand heat and drought. Some kinds do, however, need some shade and, if feasible, wet circumstances. The usual rule for watering these plants is “less is more,” as many of them naturally thrive near streams. They absolutely detest being damp.
Linnaeus first classified these group of plants under the same genus as geraniums, but in 1789 they were divided into several genera. Although pelargoniums were brought to England in 1631, it’s possible that they were first brought to Holland in the early 1600s. Since ancient times, numerous kinds have been created, and many are now professionally grown for the essential oils used in aromatherapy and perfumery.
One of the five genera in the Geraniaceae family, which has more than 800 species, is Pelargonium. This includes the distinct Geranium genus, which frequently leads to misunderstanding due to the widespread use of the term “geranium” to refer to the several Pelargonium species and cultivars. There are 270 species of pelargonium, 219 of which are indigenous to South Africa. There are several genera or subtypes of pelargonium based on characteristics like leaf type. About 80% of this collection are indigenous to only a few southern South African locations. Australia, New Zealand, and a few more special places like Madagascar and Eastern Africa make up the remaining 20 percent of the world’s population. Today, cultivated cultivars can be found all across the world, with the majority having South African roots. A hardy group of plants with a North American and European native range makes up the real Geranium species.
Certain Lepidoptera species rely on the geranium plant family as a major source of food in their native habitats. Visit our other Scented Geranium offerings for additional details.
Growing Conditions
The dwarf Pelargonium crispum cultivar known as “Lemon Crisp” is indigenous to the sandy soils of the Western Cape in South Africa. It is best for hot, arid gardens because it enjoys full light and tolerates dry soil. It thrives in pots and is a very sought-after garden plant. The majority of pelargoniums thrive in full sun, dry weather, poor to mediocre soil, and no enrichment. It is best to check the type in question since some do appreciate moist, semi-shaded locations with well-drained soil.
The majority of pelargoniums will thrive in hanging baskets and pots. To fit the dimensions of the container, several large to medium-sized kinds may be clipped. Pelargoniums can be brought indoors in chilly climates or treated as an annual if this is not practicable. Some plants may go dormant and then come back when the temperature warms up in the spring, despite not being especially hardy to frost. Tip or stem cuttings obtained in the spring or autumn can be used to multiply this plant. In warmer climates, seed can be sown practically any time of the year.
Culinary Uses
Usually, pelargoniums can be used in food, especially the leaves and blossoms. They can be used to flavor and sweeten delicacies like cakes and jellies as well as herbal teas. The ones with rose, lemon, and peppermint smells are the most frequently utilized. To use later in iced tea or other suitable cold beverages, leaves can be chopped and put in ice cube trays.
Three tablespoons of freshly chopped leaves, or one teaspoon of dried leaves, and one cup (250 ml) of boiling water can be used to make a tea infusion. Steep the leaves for a while, filter, and then sip as desired. There are many varieties that are excellent for a tea infusion, however it could depend on your preferences.
Medicinal Uses
Local cultures have historically used numerous Pelargonium types in traditional medicine. Common traditional uses have included the treatment of wounds, burns, ulcers, and abscesses, as well as cold sores and sore throats. Because the active ingredients have a mild astringent effect, they are beneficial for oily skin care and pore cleaning. The pelargonium species are generally regarded as having benefit for promoting a peaceful and upbeat feeling, as well as reducing tension, anxiety, and sadness. Additionally useful are premenstrual stress and people looking for an essential oil to have a calming and balanced effect on their bodies. Various kinds may have varying results.
One of the greatest plants in this genus for use in traditional medicine is the potently fragranced Rose Geranium, Pelargonium graveolens. This species’ active compounds have been found to have positive antibacterial properties and provide relief from nerve discomfort. Additionally, according to research, it is beneficial for shingles-related nerve discomfort. When applied to bath rashes, skin irritations, or even just bath water, it is believed to have a relaxing effect on the skin.
Other Uses
Numerous kinds and cultivars of fragrant pelargoniums are grown specifically for use in aromatherapy, massage therapy, and fragrance. Many times, Rose Scented Geranium is used in place of Rose of Attar because it is less expensive. The plant’s leaves and stems are used to extract the oil.
Only informational use is intended for all content on this website. Please get expert counsel before beginning any treatment.
Do fragrant geraniums reappear every year?
“The phrase “scented geranium” is a general name for Pelargonium species with fragrant leaves and/or flowers.
Compared to garden geraniums, these species and cultivars often have smaller leaves and blooms (P. x hortorum).
For example, in the image below, the plant on the right is a zonal geranium, whereas the plant on the left is a “geranium with a lemon scent.
These plants have glands that produce the fragrant oil. The oils are produced when the leaves are crushed or otherwise disturbed, giving off a sweet perfume.
Although perennial in USDA Hardiness Zones 10 and 11, scented geraniums are typically planted as annuals.
You can bring your magnificent plants indoors for the winter if you don’t live in one of these places and don’t want to toss them on the compost pile every year.
Naturally, scented geraniums can’t tolerate much cold, but some plants, especially the smaller-leaved variety, can tolerate temperatures as low as Zone 8.
Some can flourish in Zone 12. In Zone 8, plants often die back to the ground in the winter and emerge again in the spring.
A Note of Caution:
Dogs and cats are poisoned by all Pelargonium species. Any portion can cause ataxia, depression, and hypothermia in big dosages and vomiting, nausea, and diarrhea in pets when consumed in modest levels.
What distinguishes scented geraniums from regular geraniums?
Scented geraniums (Pelargonium spp.), which are herbaceous perennials native to South Africa and grow in USDA plant hardiness zones 8 through 11, release potent fragrances from their leaves. The over 200 officially recognized cultivars are divided into groups based on their scents. Compared to real geraniums, scented geranium blossoms are smaller and lack aroma. Many fragrant geraniums give food, sugar, syrup, and hot tea flavor.
A. Too little light or too much fertilizer are the two most typical causes of geraniums not blooming profusely. Geraniums are a sun-loving flower that require four to six hours of direct sunlight each day, or possibly longer in slightly filtered light. Typically, south and west exposures are ideal. The plant will frequently flourish in an environment with insufficient sunlight, but it will almost always grow taller or leggier as it strives for the light, and it won’t blossom as much. The amount of sun the plant receives has a significant impact on how many flowers it produces. In terms of fertilization, geraniums, like the majority of annuals, will grow enormous, lush green plants instead of a lot of blooms because the plant will be in a more vegetative state. Geraniums do well in containers if you feed them every three to five weeks. Use any of the water soluble fertilizers that are available, but make sure the mixture is balanced (10-10-10 or 20-20-20). Your geraniums will need to be fed less often in the ground; every 4 to 6 weeks should be adequate. It is much preferable to underfeed than overfeed if you are going to fertilize incorrectly.
A. The short answer is no, but some plants will do a little better in a less sunny location. Most Fancy Leaf cultivars with lighter-colored or white-colored leaf can handle a little less light, but they won’t grow in deep shade, and even if they do, they won’t bloom very much.
A. The size of your pots will play a role in this, but it would be greatest if you could alter the soil. Change at least half of larger planters, where that is more difficult, to “freshen” it up. Be sure to choose a soil that contains genuine soil when making your selection. Although a good base, many commercially available mixes that are soil-less require the addition of top soil or black dirt to create a little “heavier” mix that will hold a little bit more water. Due to how quickly smaller pots and containers may dry up in the heat, this is particularly crucial. Because they are so light in weight, the soil-free mixtures are frequently simple to spot in the stores. For the greatest results in your pots and planers, combine some potting soil with one of the soil-less mixtures. Any good potting soil will suffice.
A. Although you are not required to, doing so is unquestionably preferable. Here at the greenhouse, we refer to it as “dead heading,” and you should do it when the blooms are finished and will start to decay at the top, where they also start blooming. Simply take a gentle snap at the point where the blossom stalk joins the plant. This will only encourage the other buds to open up a little earlier because it will come off pretty readily.
A. To begin answering this question, we always mention that all of the geraniums we cultivate are cutting, or vegetative, geraniums. The method by which they are created or spread differs. Cutting geraniums are generated by a cutting, while seed geraniums are formed from a seed. Although it may seem relatively obvious, the differences in performance are likely what matter the most to the gardener. Cutting geraniums often have larger plants and blossoms, but seed geraniums are more slender and have single, more delicate blooms. Both have their functions, so gardeners should merely be aware of them when shopping. In bigger, mass plantings when a lower, extremely even height may be required, seed geraniums are frequently utilized. They are also occasionally used in smaller containers if they won’t significantly outgrow the pot over the course of a season. Cutting geraniums are bigger-growing plants with bigger flower heads that may fill out larger containers and compete with some of the more tenacious plants you might pair them with, like the helichrysum ‘Licorice Plant.
A. There are a number alternative responses to this topic, which is frequently posed. The first rule of gardening still holds true for many of our customers, who have been employing techniques for years that have been passed down through families. If it works, keep doing it. We’ve heard folks doing everything from shaking the soil off the plants to putting them in ice chests in the basement or upside down in brown paper bags in the attic. It was also suggested to look in the garage’s dry cleaning bags and an old dishpan under the ping pong table. As I previously stated, if these work, that is fantastic; nevertheless, geraniums are an annual plant. Geraniums don’t have a dormant season as a result, so people don’t put them to sleep for the winter instead of pulling them back from the brink in the spring. All of these examples show how resilient geraniums really are, but as they are annual plants rather than perennials, they do not die back and sprout new growth every year. Instead, they continue to expand from the same plant structure. So, after being saved for a few years, gardeners will notice that plants start to lose strength and start having smaller leaves and smaller, less frequent blooms. If you want to keep them, your best option is to take a few cuttings in the fall and grow new, fresh plants that you can move indoors for the winter and plant outdoors again in the spring. In essence, that is what we do in our greenhouse, beginning with new plants from cuttings every year in the late summer for the next year. But if it doesn’t work, consider bringing plants indoors and maintaining their growth. Simply cut the plant back by approximately 1/3 to 1/2 and bring it inside. You’ll need a light area, ideally a south or west window. You should water your geranium carefully, just like you would in the summer, and since there is less of a plant and there are less daylight hours, you may only need to do it once per week or once every ten days. Even so, as the plant searches for the light, you might notice some spindly growth; nonetheless, do not be alarmed. To have a bushier plant when it’s time to go back outside, just let the plant grow until the first or second week of March and then chop it down again. In addition, get them outside as soon as you can, even if you have to watch after them at night. Try one or more of these techniques; what have you got to lose? At the very least, it will be a worthwhile gardening experiment.
What are the raised, brownish bumps on the back of my ivy geranium leaves represent?
A. This physiological state is known as oedema (uh-DEEM-a), and it is brought on by cells that burst in the leaves as a result of the plant absorbing excessive amounts of moisture without transpiring. Ivy geraniums typically have a waxy feel, unlike conventional garden geraniums, which have a leaf that is thinner and more permeable. It results from a mix of air humidity, soil moisture, and simply more liquid than the cells can hold. The common misconception among gardeners that it is an insect-caused problem is unfounded. Because it only affects the underside of the leaves, it may only occur once or twice and go undetected. However, in severe situations, when it occurs repeatedly, the spots may pierce the leaf’s surface and eventually cause it to fall off. It most frequently occurs in overcast, rainy conditions. Growing your baskets without saucers will prevent them from sitting in water, and watering early in the day will give the plant time to dry out during the day. Purchasing additional kinds that are less vulnerable to oedema is another option. The Guillou variety, which were developed by the Guillou brothers and are identified as such on the tags, are among the best of them.