Geraniums make excellent companion plants because they keep away several common and damaging pests. Cabbageworms, Japanese beetles, and earworms are reported to be repulsive to geraniums. As a result, plants like corn, roses, grapes, and cabbage that are prone to diseases are the greatest companion plants for geraniums.
Given that aromatic geraniums are thought to repel pests like spider mites, leafhoppers, and cotton aphids, practically any vegetable in your garden makes a wonderful companion plant. Most plants will benefit from having geraniums blossoming nearby because spider mites, in particular, may destroy most vegetable crops in the heat of the summer.
What vegetation thrives with hardy geraniums?
Geranium Rozanne is renowned for her dedication to her friends. She draws honeybees that assist in pollinating other plants, such as fruits and vegetables. Simply select your preferred meals from berries, apples, peas, and beans. After that, pair them up with Rozanne for a fruitful and delicious garden the following year.
As you make plans for your future garden, consider utility as well as looks, of course. For a lovely landscape filled with beautiful and beneficial foliage, pair Geranium Rozanne with her companions, for instance. Lilies, Catmint (Nepeta), Gas Plant (Dictamnus), Delphinium, and Shasta Daisies are among the plants that go well with the lovely and useful Geranium Rozanne (Leucanthemum x superba).
What is your preferred plant to grow with Geranium Rozanne? Share your posts with us using the hashtag #GeraniumRozanne on social media.
Are geraniums suitable as houseplants?
To create a spectacular maze of hues in flower gardens, geraniums are sometimes planted alongside other geranium species or blooming plants like chrysanthemums and coreopsis. Geraniums can deter cabbage worms, therefore Brigham Young University advises growing them close to corn, grape vines, and roses. Additionally, geraniums are believed to keep Japanese beetles, leafhoppers, and earworms away, making them great vegetable garden companion plants.
- Geraniums thrive on fertile, well-drained soils with direct sunlight.
- For geraniums to grow strong, healthy flowers, they need at least eight hours of sunlight daily.
In what do you place geraniums in a container?
A vibrant color combination that makes the garden more interesting is pink and orange. Put it to use in yours with heat-tolerant cuphea, a gorgeous geranium matching partner, and easy-growing geranium.
What should I put in hanging baskets with geraniums?
Popular flowering plants called geraniums are ideal for growing in containers like hanging baskets. The flower heads’ natural tones of lavender, white, salmon, pink, and red dress up a specific place at varied eye levels and add a burst of color. Long leaves trail to the sides of the basket for several feet. You may take care of your geraniums to ensure that they flourish not only during this season but also through the dormant period and into the following season.
The geraniums are planted in the hanging basket after equal parts of perlite and high-quality potting soil have been combined there. Such light, permeable soil drains well and gives roots access to air.
A location that receives at least six hours a day of direct sunlight is ideal for hanging your geranium-filled basket.
To a depth of two inches, stick your finger in the potting soil. If your finger is dry when you prick it, water the geraniums. Check your flowers frequently because they tend to dry out more quickly in hanging baskets than they do in the ground.
- Popular flowering plants called geraniums are ideal for growing in containers like hanging baskets.
- You may take care of your geraniums to ensure that they flourish not only during this season but also through the dormant period and into the following season.
In the early spring, fertilize your geraniums according to the manufacturer’s instructions, either with a water-soluble fertilizer every other week or a slow-release fertilizer. The plants receive the nutrients they require to be healthy as a result.
To ensure that the plant’s energy is focused on producing new flower heads, regularly pinch off old, sickly, or dying flower heads. Remove any leaves that are dead or withering. A tidy hanging basket is not only aesthetically beautiful, but it is also necessary for the geranium plant’s health.
Before the first frost, prune your hanging geranium plant to a height of 3 to 4 inches. Bring it indoors and place it in a room that doesn’t get too cold. During the winter, water your geraniums once a week until the soil is evenly moist. Once the last chance of frost has passed, fertilize and remain outside.
- In the early spring, fertilize your geraniums according to the manufacturer’s instructions, either with a water-soluble fertilizer every other week or a slow-release fertilizer.
- Once the last chance of frost has passed, fertilize and remain outside.
Morning is the best time to water geraniums. When plants are watered in the late afternoon or at night, the foliage becomes damp and prone to disease.
Make sure the hanging basket has sufficient drainage holes, and if not, drill them.
Avoid hanging the geranium-filled baskets in an area subject to severe winds. Geraniums shouldn’t be kept indoors for extended periods of time since the leaves start to yellow. Ensure that they receive six to eight hours of direct sunlight each day.
If you see a problem with pests like mealy bugs or spider mites that lay a lot of eggs on the leaves, use a commercial insecticide.
Catnip (Nepeta cataria)
Catnip is a very helpful plant in the garden because it contains strong oils that cats reportedly enjoy. This plant’s aroma deters bugs that might trouble your geraniums. Pests that find catnip’s aroma repulsive include aphids, potato bugs, and Japanese beetles.
The fact that catnip is known to be highly invasive should be taken into consideration if you intend to grow it. If you don’t want catnip to take over all of your flowerbeds, you might want to plant it in a few pots next to your geraniums. By doing this, the plant won’t take over.
It’s really simple to grow catnip. It requires full sun, a little afternoon shade, either good soil or bad soil. After the local last frost date, sow your flowers. In the majority of the nation, catnip is a perennial plant that blooms each spring. To prevent the plants from growing too tall and to maintain them compact and bushy, you might want to pinch back the plants. Prior to the blooms going to seed, you should cut them off to prevent catnip from spreading further in the garden.
Chives (Allium schoenoprasum)
While chives are delicious and highly practical for cooking, they also help your geraniums. Your geraniums will blossom more freely as a result of cross-pollination because these plants draw honey bees, butterflies, and a variety of other helpful insects.
Ladybugs that feed on aphids, which may be an issue for your geraniums, are drawn to chive plants as well. Additionally, chives’ aroma oils keep away geranium-eating pests like carrot flies and Japanese beetles.
No matter the pH or kind of the soil, chives can be grown there. Although they thrive in direct sunlight, they may also tolerate some mild shade.
Chive plants require little care. It is preferable to start them from seeds indoors and then move them outside once all threat of frost has passed. You can also get potted chives at your neighborhood garden store. Your chives only need to be watered occasionally throughout the summer after you’ve planted them.
Alliums (any plant in the Amaryllidaceae family)
Alliums have aroma oils similar to chives that deter many pest insects. Planting alliums close to your geraniums will deter pests like aphids from disturbing your prized plants because aphids do not enjoy the smell of alliums.
Although it’s a common misconception that rabbits dislike the taste or scent of geraniums, this may not always be the case. If your geraniums are being eaten by bunnies, you might be able to stop them by planting neighboring alliums. The flavor of alliums is so potent that rabbits avoid them.
Alliums require direct sunlight. They will grow crooked if you try to plant them in partial shade since they will be trying to find the light. Before the last date for frost in the fall, plant your alliums in a location with well-drained soil. These attractive plants’ bulbs might rot in very wet planting locations. Simply spread some compost over the area where your alliums grow each year to serve as fertilizer.
Marigolds (Tagetes erecta)
Geraniums are frequently bothered by slugs, and if you see these slime invertebrates devouring your beautiful flowers, you can protect them by sowing some marigolds close to the geraniums. Marigolds are excellent geranium companions because they deter snails. These gorgeous flowers will help you appreciate your yard more because they also deter mosquitoes.
One of the simplest plants to grow is the marigold. They are simple to grow from seeds, or you may purchase nursery-grown marigolds in pots. Although they can be planted in some shade, marigolds prefer full sun. Taller marigolds should be planted approximately a foot apart from smaller types, which should be put around 8 inches apart. They require good drainage but will still thrive under typical soil conditions.
Nasturtium (Tropaeolum majus)
Japanese beetles can pose a serious threat to geranium growers. In the hot summer months, these bothersome insects like munching on the gorgeous geranium’s leaves and blooms. However, plants like nasturtium deter Japanese beetles, enhancing the beauty of your geranium plants.
Because they have comparable requirements, nasturtiums make excellent geranium companions. Plant them where they will receive six to eight hours of direct sunlight each day because they require full sunlight. Although they can grow in some shade, they won’t flower as well. Nasturtiums require soils that drain well. In the garden, sow the seeds about a foot apart, a half-inch deep.
What is the key to successful and beautiful boxes? Here are a few tips to help you in your planning:
1. Select window boxes with drainage holes. Plastic containers must have holes drilled into the bottom and be of sufficient size.
2. Instead of garden loam, use potting soil in your pots. Loam compacts, making it impossible for plants to root through it.
3. You might wish to add water-storing crystals to your soil to help your window boxes retain water if they are in the sun or in a hard-to-water location.
4. Choosing a background-filling primary plant, such as geraniums, salvia, or angelonia in the sun, New Guinea impatiens in partial shade, or begonias in the shadow, is an excellent strategy for choosing plants. Use 2-3 geraniums for a box with two windows, and 3–4 geraniums for a box with three windows. Put a filler plant—something that stays lower and more compact, such lobelia, calibrachoa, compact verbenas, blooming vinca, or petunias—between the main plants. You can put some trailing plants such as vinca vine, ivies, sweet potato vine, scaevola, bacopa, trailing verbena, or ivy geraniums in front of your main plants.
You don’t want plants that grow 3–4 in your boxes since they will bend over and break and by July you may be left with nothing. Make sure you know how tall your flowers will develop. Ask any member of our yearly team for suggestions if you need assistance with your window box arrangements.
How far apart should geraniums be planted?
Geranium plants have a variety of requirements that will vary depending on where and how they are grown. Geraniums will withstand moderate light levels but require lots of light to bloom indoors. They also require indoor temperatures of roughly 65–70°F (18–21°C) during the day and 55°F (13°C) at night.
Additionally, these plants need to be planted in potting soil that drains properly. Geraniums need a soil mix with equal parts soil, peat, and perlite when grown outdoors. The soil should be wet and well-draining.
Place your geraniums in a location that receives six to eight hours of direct sunlight per day. Wait to plant these plants until the risk of frost has passed because they need to be shielded from the cold.
Plants should be placed 8 to 12 inches (20–30 cm) apart and at roughly the same depth as the pots they were originally planted in. To help plants retain moisture, mulching is also advised.
Do geraniums like shade or the sun?
Wish your life had a little more carefree beauty? Plant some geraniums, maybe. Geraniums are beautiful and low-maintenance plants that belong in planters, planting beds, and perennial borders.
Geraniums can be divided into two major groups. Zonal, fancy-leaf, ivy, perfumed, and Martha Washington (or regal) varieties of annual geraniums (Pelargonium species), which often only live for a year, are some examples. Perennial geraniums (Geranium species), which bloom continually from spring to summer, combine striking foliage with attractive blooms that emerge intermittently or continuously.
Where to Plant Geraniums
You must be aware of the type of geraniums you have in order to select the ideal planting location. With the exception of the ivy geranium, which thrives in mild shade, most annual geraniums require a location in full sun. On the other hand, depending on the variety, perennial geraniums can grow in either sunlight or shade. In the country’s southern and western regions, both types profit from shielding from the sun during the warmest time of the day.
What Kind of Soil to Use for Geraniums
Geraniums grow best in healthy, well-draining soil, which is ideal for both perennial and annual geraniums. Improve soil drainage and quality when growing geraniums in planting beds by adding 3 inches of Miracle-Gro Garden Soil for Flowers to the top 6 to 8 inches of native soil. When growing geraniums in pots, Miracle-Gro Potting Mix should be used because it is light and fluffy. For the ideal planting medium, combine garden soil and potting soil in equal portions, or fill raised beds with Miracle-Gro Raised Bed Soil.
How to Plant Geraniums
Starting with young plants, such as the premium geraniums from the Miracle-Gro Brilliant Blooms collection*, is ideal (and simplest). Geraniums, both annual and perennial, benefit from warmth, so postpone planting in the spring until all risk of frost has passed. Once the summer heat subsides in the fall, you can also plant perennial geraniums. Try planting perennial geraniums from late fall to early spring in areas with mild winters.
Geraniums range in height from 4 to 48 inches tall and 6 to 36 inches wide, depending on the variety. For information on the recommended spacing for your type of geranium, consult plant tags. Use a pot that is at least 10 inches across for annual geraniums or at least 12 inches across for perennial geraniums when planting geraniums in pots.
Geraniums should be watered thoroughly after planting, giving the root ball and surrounding soil time to absorb the water.
How to Water Geraniums
Check the soil once a week for annual geraniums, and water when the top inch is dry. During their initial growth season, keep newly planted perennial geraniums in continuously moist soil. With the exception of periods of extreme drought, perennial geraniums can typically thrive on rainfall after they are established.
How to Mulch Geraniums
After planting geraniums, cover the area with a 2- to 3-inch layer of mulch to help keep the soil moist and to prevent weed growth and sun exposure. Use Scotts bagged mulch, chopped leaves, pine straw, or another material that is easily obtainable in your area.
How to Feed Geraniums
Your plants receive an excellent starting dosage of nutrients when you start with rich, nutrient-rich soil. However, you should also feed them frequently all season long for maximum results. Apply Miracle-Gro Shake ‘n Feed Rose & Bloom Plant Food to your geraniums a month after planting to give them the extra boost of nutrition they require for magnificent blooms. Make sure you adhere to label directions.
How to Grow Perennial Geraniums
Even in the coldest climates, perennial geraniums don’t require particular care to survive the winter. After the initial flower flush, cutting perennial geraniums back by around one-third can encourage more blooms. Cut stems back as necessary if hardy geraniums like “Rozanne” or “Pink Penny” spread out too quickly and widely. These vining geraniums can have up to two-thirds of their length removed, and the plants will still grow back. To encourage new growth and prevent wilted leaves, prune cranesbill geraniums to 2 to 4 inches height after flowering.
How to Use Geraniums
Annual geraniums are excellent at stealing the show in planters and flowerbeds. Regal geraniums can resist cool weather and form lovely hanging basket plants, making them an obvious choice for planting in the early spring. Ivy geraniums are very stunning. Geraniums with aromatic leaves are strong in containers and form a lovely patio display where the leaves may be stroked and enjoyed.
In gardens with some shade, perennial geraniums add much-needed color and can thrive next to mature trees. While mid-size perennial geraniums go well with lanky shrubs, shorter perennial kinds create beautiful ground covers.
Are you prepared to begin cultivating geraniums? To learn more about a product, to buy it online, or to locate a retailer near you, click on any of the product links above.