“For Mother’s Day, my daughter handed me a lovely hydrangea. It has done so wonderfully that I’m curious if I should plant it outside or keep it within as a houseplant.”
Hydrangeas with foil encircling the pot, whether they were a gift or something you bought yourself, frequently differ from those bought at a nursery. The foil-wrapped hydrangea is often grown for a single, grand performance. The plant has been specifically fed to produce a lot of huge blooms quickly, frequently at the price of the plant’s long-term health.
The hydrangeas selected for this project are exclusively grown in greenhouses and might not be winter hardy where they are purchased.
If your locale isn’t warm enough to cultivate hydrangeas outdoors, you might wonder if you can grow them indoors as a houseplant.
A. There are a variety of reasons why growing hydrangeas inside in a home environment is not particularly successful. When hydrangeas may experience a period of dormancy brought on by chilly weather, they thrive. Hydrangeas rarely blossom indoors, attract insects, and lose their leaves unless they are in a greenhouse. They frequently dry out too rapidly and wilt, which makes them weaker.
However, some gift/florist-type hydrangeas may be grown extremely well in the landscape, as you can see from the images below.
Although growing hydrangeas indoors is not the optimal answer, it is conceivable if one lives in an apartment or in an area where they cannot survive:
1) Put the hydrangea in the coolest part of your house; ideally, an unheated room.
2) Position it close to a window so that it receives the most light possible.
The third and most crucial tip is to not overwater the plant by letting it sit in water or by watering it too frequently. It’s preferable to keep it dry during the winter, but it shouldn’t ever get too dry that it wilts.
Whenever possible, it is ideal to plant the potted hydrangea outside. It should only be planted outside in the early to mid-summer because it needs time to get used to the weather before winter.
In conclusion, unless it may be planted in the garden, foil-wrapped hydrangeas are best employed as a temporary plant in a person’s home.
Can I put my hydrangea plant in a pot outside?
Mophead hydrangeas can be cultivated outside wherever the wintertime temperature stays above -15oC because they are hardy (5oF). However, as they were grown in greenhouses and given fertilizer to induce early flowering, potted hydrangeas sold as houseplants may require some time to acclimate to life outside before being put out. Place them outside in their pots during the day and bring them inside at night to harden them off for one to two weeks before to planting. Hydrangeas that have been grown for outdoor planting can be planted immediately. Mid- to late April, when the soil has had time to warm up, is the ideal time to plant mophead hydrangeas outdoors.
The optimal conditions for hydrangeas are shade from the sweltering afternoon sun and moist, well-drained soil. They are therefore excellent alternatives for shady gardens, and in mid- and late-summer, their dramatic spherical flowerheads are absolutely gorgeous. Regularly water hydrangeas, especially during dry spells, and in the spring or fall, mulch with compost or other organic material.
Because of the soil’s pH (acidity or alkalinity), pink and blue mophead hydrangea blossoms have the unusual ability to change color. The blossoms will be a deeper shade of blue the more acidic the environment is. Flowers turn a gorgeous pink on alkaline soil. The color of white mophead hydrangeas doesn’t alter.
In the winter, can I put my potted hydrangea outside?
Hydrangeas in potsWinter Care Bring potted plants indoors before the first frost for the greatest hydrangea winter protection. They can stay outside and be protected by covering the entire pot and plant if they are too heavy to transport.
Can hydrangeas be grown outdoors?
A local florist gave me a lovely hydrangea plant for Mother’s Day, and they said I could plant it outside. I am aware that some plants available at this time of year are not hardy. Is there a method for me to determine whether this plant will survive outside?
A: Since I’m unsure of the specifics of what the florist sold you, I’ll take a chance and give you a broad response.
The majority of florist hydrangeas can be planted in your garden because they are “cautiously hardy” in this zone. Please keep in mind, though, that these plants were forced into bloom in preparation for this occasion. They were raised in greenhouses with controlled temperatures, humidity levels, amounts of water and light, and fertilizer feedings. The majority can be grown outside effectively once they get over the forcing and adjust to our climate.
Slowly acclimatize your plant to the outside as the weather warms up. Bring the potted plant outside gradually, and while doing so, set it in a spot with some partial sun. Water it frequently. In case the nights are chilly, bring it indoors.
After adjusting, plant it in the garden where it will remain. This should be a location with plenty of water and filtered sun, not blazing sun. Plan to water a hydrangea in dry weather, but add a layer of mulch at the base of the plant to help reduce water loss. An extra-large planting hole and well-adjusted soil are beneficial. If the plant appears to be pot-bound, gently loosen the dirt in the container as you plant.
Treat your new plant as you would an established one after planting. Keep in mind that hydrangeas shouldn’t be pruned until right after flowering. During the winter, the plant can also require protection during the below-freezing days.
I have four to five sizable hydrangea bushes, all of which were created from cuttings of a single Easter hydrangea plant that I had purchased several years earlier from a store.
I’m confident that your hydrangea planting will flourish, and every time it blooms you’ll be reminded of the giver in a good way.
A: Yesterday, I observed a powdery gray residue on the bark of a Tuscan cherry tree in our side yard that has never yielded fruit and may be removed by scraping. Do you have any advice on what it is and how to treat it when I spray it with soapy water?
Try the Green Cure product. It’s secure. It is potassium carbonate, a substance that is utilized in food. Every few weeks, spray it on to remove the mold. You won’t need to be concerned about any planted food crops in the interim. Just hours after spraying, you can pick surrounding food crops.
I haven’t noticed Green Cure in my neighborhood, but you can find out more details and costs on the Charlie’s Greenhouse Supplies website.
Take care not to damage the tree’s bark. More secure than scraping is spraying. Alternately, you might use a gentle brush or terry cloth to remove mold.
A: Spring arrived early, so instead of following your suggestion regarding the forsythia, I pruned and replanted. My fig tree is showing signs of growth after spending the winter in the basement. This year, I really hope I get some figs!
A: Although you may lose some flowers the following season, you haven’t harmed the forsythia or any flowering shrubs by transplanting them at the wrong time. The benefits of a new growth environment occasionally outweigh the need to sacrifice the blossoms, and the timing of the transplant may be best for you rather than the plant. When you can, do it!
Fig trees that spent the winter in cellars and on chilly porches are now displaying fresh growth. My fig, which was horribly mistreated this past winter, has approximately a dozen figs and has shown some leaf growth. I should possibly make Fig Newtons!
What kind of pine tree grows the quickest in the climate of northern Maine? Four or five trees would be nice to plant. When I retire in seven to ten years, I plan to live in a sizable retirement home up there.
A: Consider some Thuja Green Giants for zones 3-5. You can buy them from nearby or mail-order nurseries, and you don’t have to buy the biggest, priciest ones to have the screening you need right away for a planting that will take seven to ten years.
Without shearing, Thuja “Green Giants” develop into towering, dense columns. Set them up as a barrier screen 5 to 6 feet apart. They will grow to a width of around 5 feet if planted at this distance and in full light. They also make an excellent wind screen for the house.
They develop quickly.
In a sunny area, 3 to 4 feet each year is not unusual. Although growth could be a little slower, they also thrive in partial sun.
The fact that this evergreen is disease- and pest-resistant and that deer don’t especially enjoy them, unlike other pines and hemlocks, is one of its genuine beauty. They can withstand quite a bit of snow and ice. After they have established themselves, they won’t need a lot of additional watering or fertilization, and they thrive in typical soil.
Go for a Norway spruce if you want something that has a more pyramidal shape, like a Christmas tree—you’d receive growth of at least a foot or two a year. One of the most cold-resistant of all the spruces, they are also quite disease-resistant. They are easily accessible in any size.
Inquire about their best-selling tree if you want to purchase the necessary trees from a local Maine nursery. You’ll have a better understanding of what other local gardeners are effectively growing.
Avoid white pine because it needs direct sunlight for best growth and is susceptible to white pine blister rust. (I’m always cautious when a plant’s illness bears its name!)
Keep this in mind as you select the next dozen plants at the garden center: You have to take care of everything you plant until the frost, which is roughly five months away!
How do you plant Easter hydrangeas? HEADING*h2#
With Easter only a few weeks away, our Easter plants will be delivered the week of April 8th. Following are some suggestions for making the most of your Easter plants:
Spring Lilies Keep your Easter Lily away from drying heat sources, such as heating ducts, when you first bring it home. Daytime temperatures of 65 to 75 F are ideal with bright, indirect light. Remove the plant from the ornamental wrapping as it may retain water and cause the bulb to rot. Do not overwater the plant; only water it when the soil seems dry to the touch.
After your Easter flower has finished blooming, do not discard it. The bulb can be saved and planted outside. After the blooms fade, Easter lilies can be planted again outside. When the ground can be worked, sow the Easter lily outside. Choose a spot with well-drained soil that is sunny. Place the bulb’s top six inches beneath the soil’s surface. Leave the stalk and leaves but trim the old blossoms. Wait to prune the stem until the fall, when it will die down, and then cut it off at the soil’s surface. Mulch the soil once the soil surface freezes in the late fall and keep the mulch on it until the spring when new growth starts.
Hydrangea: Keep your Easter hydrangea out of direct sunshine to prevent it from fading too quickly. Additionally, you should keep the plant away from sources of heat like radiators and heat vents. The beautiful foil or wrap must be removed, much like with Easter Lilies, as it might collect water and cause the roots to become overly damp. Make sure the plastic pot is not sitting in too much water by either setting it into a decorative pot or placing it on a saucer. After the flowers have faded, you can cut them off, move the plant into a slightly bigger pot, and fertilize and water it regularly. Put the pot outside in a cool space, such as a garage or screened-in porch, where it won’t freeze. Plant the hydrangea in a part-shaded section of the garden after it starts to get regularly warmer, which should be towards the end of May. Easter Hydrangeas are driven to bloom early, which stresses the plant a little. But if you take care of it, it will make a lovely, long-lasting addition to your landscape.
Begonias by Rieger: These gorgeous begonias need a window that receives sun only in the morning or afternoon, not both. They enjoy nocturnal lows of 50 to 60 degrees and daily highs of 60 to 70 degrees. Make sure there is no light shining on them at night to prevent any disruption of the flowering. When the soil starts to feel dry, water, but be careful not to spray water on the leaves. While the plant is in bloom, fertilize once a month with a liquid plant food heavy in phosphorus.
a Gerber Daisy While gerbers prefer bright sunshine in the morning, they require protection from it in the afternoon. When the top of the soil is dry, water the plant well, but don’t let it sit in water. Eliminate any water that seeps through. Once they pass, pinch the blossoms off. If you intend to plant outside, wait until there is no longer a risk of frost before gradually moving them outside—first to a porch or other covered space, then to the garden. Avert direct sunshine. They want to be planted in full sun, away from the sweltering afternoon sun. Sun in the morning is ideal.
A calla lily Calla lilies are not hardy outside in our region, unlike Daffodils, Crocus, Iris, and Hyacinths. However, the care is essentially the same. Maintain them wet and in indirect light when they are in bloom. Reduce watering as the blossoms fade until all of the flowers have vanished, and then let the leaves wilt and die as the plant dries out. After a brief period of resting in a cool, dark place, repot it in the late winter into new soil and start watering it again to promote new sprouts.
How are hydrangeas in pots planted in the ground?
Planting hydrangeas is a present you can give yourself. These lovely flowering plants are a great addition to any environment thanks to their profusion of vibrant blossoms.
How to Choose Hydrangeas
The hydrangea plant comes in a variety of varieties. Although one is a vine called climbing hydrangea, the most grow as shrubs. The most popular hydrangea varieties in zones 6 through 9 may be mophead and lacecap varieties, which can serve a variety of purposes in the landscape.
Choose panicle, smooth, or oakleaf hydrangeas to grow as a hedge; these varieties also have attractive fall foliage.
Choose an oakleaf hydrangea or a climbing variety if you intend to cultivate hydrangeas in complete shade.
The panicle hydrangea, which can be grown as a tree, is the variety you want if you’re growing hydrangeas in colder climates because it has the most winter hardiness.
Where to Plant Hydrangeas
Light and moisture are the most crucial elements to consider when deciding where to plant hydrangeas. Plant them in the South where they’ll get early sun and afternoon shade. You can grow the wildly popular French (also known as bigleaf) hydrangea or panicle hydrangea under these circumstances. These identical varieties of hydrangeas can withstand full-day sun in northern regions.
The root term “hydra” (as in hydration) in the name “hydrangea” provides a hint as to how much water these plants require. Make sure the location you choose is near a water source. Also be aware that French hydrangeas typically require the most water to flourish.
What Kind of Soil to Use for Hydrangeas
Concentrate on enhancing the native soil if you want to cultivate hydrangeas in planting beds. Mixing equal portions of Miracle-Gro Garden Soil for Trees and Shrubs and existing soil is one quick and easy way to do so. You can also plant hydrangeas in containers in warmer climates (zones 7 and higher), where winters are often not too harsh. Use Miracle-Gro Moisture Control Potting Mix to fill pots to provide the ideal habitat for them.
It is important to note that the pH of the soil, which indicates how alkaline or acidic the soil is, affects how the blossom color of lacecap and mophead hydrangeas changes. In alkaline soil, flowers bloom pink to red, while in acidic soil, they turn lavender to blue.
When to Plant Hydrangeas
The ideal time to plant hydrangeas is typically when you see them on sale at neighborhood garden centers. By region, this timing will change. For instance, hydrangeas should be planted in the early spring or early fall in regions with freezing winters and snow (as soon as summer heat breaks). The planting window for hydrangeas is longer in warmer climates with moderate winters, lasting from fall until early April.
Planting Hydrangeas In-Ground
The type of hydrangea you are growing will determine how far apart you should space your plants. The plant tag should ideally be examined. Keep in mind that hydrangeas grown in the shade typically develop slightly larger and wider leaves. Dig a hole that is twice as wide as the container the hydrangea arrived in when planting it. Fill the hole with the 50-50 soil mixture mentioned above after setting the plant in the hole so that the root ball is at the same level as it was in the container. After planting, thoroughly water.
Planting Hydrangeas in Containers
Verify once again that plants are planted at the same depth as they were growing when planting hydrangeas in containers. The size of the container you should choose will depend on how big your hydrangea will get. It’s generally okay to begin with a pot that is 2 inches bigger than the one the plant is currently in.
Watering Hydrangeas
After planting, give the plant plenty of water, making sure to moisten the soil around the root ball. You might not need to water the hydrangeas again until growth picks again if they are dormant (without leaves).
In soil that is consistently moist, hydrangeas flourish. At least once per week, check the soil. It’s time to water when the top inch of soil is dry. Except in times of drought, hydrangeas can usually thrive on rainfall after they are established.
Mulching Hydrangeas
After hydrangeas are planted, mulch the area surrounding the plants (but not on top of them) with a 2- to 3-inch layer. Mulch inhibits weed development and sunlight availability, helping to keep soil moist and prevent weed growth. Pick the mulch that complements your landscape the best, whether it’s Scotts bagged mulch, chopped leaves, pine straw, or another locally accessible material.
Feeding Hydrangeas
When hydrangeas first start to grow in the spring and again right before the summer, fertilize them. After August, especially in areas with chilly winters, refrain from feeding hydrangeas. It is best to use a slow-release plant food. Try Miracle-Gro Shake ‘n Feed Flowering Trees & Shrubs Plant Food, which provides nutrition for up to 3 months, for the greatest results.
Pruning Hydrangeas
The sort of hydrangea you are growing will determine when to prune it. You should prune plants as soon as flowering is ended because French and oakleaf hydrangeas both produce flowers on old wood (stems from the previous year). Hydrangeas, both smooth and panicle, bloom on new growth, so you can clip stems in late winter or early spring. In general, hydrangeas shouldn’t require much pruning beyond removing dead or broken wood as long as you give them enough space to spread and grow to their full size.
Protecting Hydrangeas in Winter
In order to assist safeguard flower buds that have already grown for the following year, many gardeners in cooler regions create a burlap screen around oakleaf and French hydrangeas. Making sure the hydrangea you’re growing is hardy in your gardening zone, though, is the most crucial component of winter protection.
Using Hydrangeas in Your Landscape
The garden can use hydrangeas for a variety of purposes. Plant hydrangeas as a foundation planting around a house or as a privacy hedge. Potted hydrangeas can add beauty to a deck or entry garden, and a single hydrangea can serve as the garden’s focal point. Additionally, hydrangeas blend in well with diverse borders of perennials and shrubs and offer a natural-looking element to a woodland scene.
Wedding bouquets and vase fillers both love using fresh hydrangea flowers. Most experts advise waiting to allow flowers age and dry naturally on the plant if you want to dry hydrangea blooms. Harvest when you favor the color stage.
Ready to begin hydrangea cultivation? 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.