Moving dracaena spikes indoors is the most effective technique to overwinter them in colder climates, according to Wallish Greenhouses. You simply need distilled water and a watering can for this task if the dracaena spikes are in planters. You will also need a garden trowel, some dirt, and pots or containers big enough to hold the plants if they are in the ground.
How are dracaena spikes overwintered indoors?
Depending on the cultivar being grown in the garden, dracaena’s tolerance to cold varies substantially (most are zones 9 and above). While some types cannot resist frost or freezing temperatures, others may thrive in milder USDA growing zones like zone 7-8.
Those who grow dracaena indoors won’t need to make any particular preparations for the winter, but those who have outside plantings will need to take the required precautions to ensure that the plant survives the impending cooler weather. The best course of action is to dig up the plants and bring them indoors. Growers who live on the periphery of the plants’ cold hardiness zone may be able to successfully overwinter the plants by providing a thorough mulching in the fall.
When the weather starts to chill down in the fall, carefully dig around the dracaena plants. Transplant the dracaena into a sizable container while keeping the root ball whole. Bring the container indoors, and put it in a warm spot that gets some diffused light. The plant will only sometimes need watering during the winter as the soil gets dry. When all chances of frost have passed, replant in the garden the next season.
The gardener has one more choice if the plants have gotten too big to transplant into pots or are too heavy to move. Gardeners can take stem cuttings from dracaena plants because they can be multiplied quickly. Fresh dracaena plants can be readily brought indoors and overwintered until warm weather has arrived by rooting stem cuttings in a new container.
Aside from being convenient, collecting stem cuttings will enable the gardener to easily and affordably increase the quantity of plants that need to be sown into the garden the next growing season.
Do dracaena spikes reappear annually?
The stunning plant known as spike, or Dracaena indivisa “spikes,” has leaves in the shape of swords. Gloves must be worn when handling the leaves because of their sharp edges. The foliage of the evergreen spike plant, not its flowers, is what makes it useful. This plant requires very little upkeep.
Spike can withstand heat. If planted in a mixed border, it can add vertical interest. Spike is a perennial, but if winters are harsh, it won’t grow back. If you plant it in a zone below 7a, you should treat it as an annual or bring it indoors for the winter.
Can Spike plants be saved?
I have some lovely geraniums that I want to retain for next year because they flourished so nicely this summer. How should I approach doing this?
A: There are several varieties of geraniums, including some perennials that can live outside, but I believe you’re referring to the zonal geranium, which has a large cluster of blooms at the end of a stalk and somewhat bicolored leaves. These plants thrive in the Mediterranean region’s hot, dry weather. Although they cannot thrive in the frozen state, they can endure months of cool, dry weather without much water.
Plants that are regarded as annuals in other parts of the country thrive all year in areas with warm climates. A excellent opportunity to evaluate the state of the garden is frequently during the winter. Since many plants pause their growth or stop growing for several months at a time, this is the ideal time to assess whether the plant has grown to the required size. To start a new garden from scratch in the spring, you can take cuttings or gather seeds.
To preserve geraniums and other potted plants for the following spring in chilly climates, follow one of the strategies listed below.
Geraniums can be left in the pot during the winter to thrive if you have a window that gets plenty of sunlight or a greenhouse. They do prefer days with 12 or more hours of daylight, which is much better. You might need to supplement with grow lights in regions with few winter days to aid in blooming. Alternately, you might allow them to partially go dormant and halt their growth.
There aren’t people tearing geraniums out of the ground and hanging them upside down for the dormant season in their natural habitat, but you can if you want to. Dig them up before a frost if they are in the ground and shake all the soil off the roots. They should be hung in a dry place where the temperature stays in the 40s or low 50s. To keep the roots from entirely drying out and going to seed, it might be necessary to bathe them for about an hour once a month. The stem should still be full and not withered even if all the leaves will fall off. Replant the geraniums in containers in March and cut off any dead stems. Cut the stems back in the spring if they have grown too long.
Bring your geranium inside and stop watering it if it is in a flowerpot. Store it in dry, cool conditions in the same area as the uprooted plants. To keep them barely alive, check on them sometimes and occasionally moisten the soil. Remove the dead parts and start watering the next spring. Give them a window with good light.
A other approach requires more work but yields more plants. Each branch’s top 4 to 6 inches should be removed. Even if they are simply buds, any flower stalks should be removed and thrown away. Then remove all the leaves from the stem’s bottom 2 to 3 inches. Dip the cutting into rooting hormone liquid or powder, which is sold at garden supply stores. A entire tray of these can be constructed from recycled plastic containers; simply place the stem in sand or perlite and add water. Put the geraniums beneath a fluorescent light or in a sunny window, but not in the direct sunlight. They won’t start rooting for a month or two. As long as you keep them well-watered, you can pot them over the winter or wait until spring. Once they are rooted, a little diluted fertilizer will aid during the winter. You have the option of either saving the lower part of the plant, from which the cuttings were taken, or discarding it.
The same techniques can be used to preserve other garden-potted plants. All of the geranium techniques can be used to preserve the popular dracaena spike plant that is placed in the middle of a container.
A: When I was a child, my mother and the women from the next-door neighbors would collect seeds from marigolds and other plants. They worked on them all afternoon, and when springtime arrived, they successfully replanted them. That’s what I want to do with my daughters. What must I accomplish?
A: It’s simple to produce a variety of garden plants from seeds, but annuals are the simplest. Your mother saved seeds from open-pollinated plants, which reproduce quite similarly every year. Due to the fact that many modern plant kinds are hybrids, they could not perform as expected. It’s likely that hybrid offspring won’t resemble their parents as closely as open-pollinated variants. Another issue is that many new types double flower, which removes the sexual sections of the flower and replaces them with extra petals to give the flower a more attractive appearance while producing fewer seeds.
There are a few procedures to follow if you are aware of a plant that you want to conserve. First, wait till they are fully grown and only select seed heads or fruit that are healthy. To gather the seeds before they fall off or are carried away by the wind, you might want to tie a paper bag or nylon stocking over the plant’s end.
Next, remove as much chaff as you can from the seeds. Insects and their eggs are hidden in chaff. It might also be damp, which will exacerbate issues with fungus. You must separate the seeds from the “gooey stuff” (a technical phrase used by botanists) if you collected berries or other fruits like tomatoes or cucumbers. After that, you must let the seeds dry.
Seeds should only be kept dry and clean. Put them in paper bags, not plastic, and store them somewhere cold and dry. Overly damp plastic bags encourage the growth of fungus illnesses.
Label the bags. If they are not labeled, you might forget what seed is in each bag and others might be tempted to toss them away. The type of seed and specifics about the name must be stated on the tag. List the time and place the seeds were collected; knowing when the seeds were planted will be helpful in the future. Although seeds grow slowly when kept in storage, they eventually perish if not planted. While some seeds need to be planted in the spring of 2019, others can last for many years.
The majority of seeds need to be kept in a dry, cool environment. Most seeds do well in the refrigerator’s vegetable drawer. The paper bags containing the seeds can be kept in the drawer in airtight containers.
Can Dracena endure the cold?
The reason dracaena types are among the most well-liked indoor plants is that they have magnificent leaves, available in a wide range of sizes and colors, and are hard to kill. Planting your dracaena outside in an unsuitable climate is one surefire method to kill it. A tropical plant that cannot withstand frost is the dracaena.
However, if you reside in zone 9, 10, or 11, go for it. When there is no frost, dracaena grows well outside. In the winter, Zone 9 can be a little dangerous. If you live somewhere that occasionally experiences frost, be ready to cover your outdoor dracaena plants.
Growing dracaena indoors
Dracaena, sometimes known as the corn plant, is one of the houseplants about which the NYBG Plant Information Service receives the most inquiries. The ease of maintenance, tall, palm tree-like growth habit, and variety of eye-catching leaf forms of this houseplant may account for its appeal. These plants, which are of African origin, have a striking architectural influence in the home. The vibrantly striped, variegated, or even blotched leaves can be quite striking.
Dracaena marginata’s spikey leaves, which are occasionally mistaken for cordyline plants, are more tolerant to regular indoor circumstances than other dracaenas. If the growth is not controlled through pruning, it can grow to be 6 feet or more tall inside. As the plant becomes older, the lowest leaves naturally fall off, giving the adult D. marginata a palm tree-like look with a thin, elegantly scarred stem.
Dracaena fragrans, which gets its name from its fragrant blossoms that are rarely grown inside, can reach heights of 4 to 5 feet and spread out to a width of 2 feet. Compared to D. marginata, it appears larger and has wider leaves.
Dragon tree, also known as dracaena draco, can grow enormously in the wild, although it rarely grows taller than 4 feet and 2 feet broad indoors. If kept in proper light, the leathery leaves are 18 inches long, blue-gray, and have tiny crimson borders. While the leaves of the Dracaena draco are still young, they arch downward as they get older.
Dracaena goldieana is a lovely low-growing variety, but due to its sensitivity to temperature changes and requirement for high humidity, it may be challenging to grow this plant indoors. It tops out at around 1 foot high by 1 foot broad and has an upright stem. The vivid leaves have silvery gray crossing streaks and glossy green leaves with a yellowish midrib.
Other species that can be collected are:
- Dracaena hookerana is a sword-shaped plant with leathery, glossy leaves that can reach a length of 2 1/2 feet. The margins of the leaves are white or nearly translucent.
- Dracaena sanderana is a slender, upright shrub with dark green leaves and broad white borders. It is also known as the ribbon plant or Belgian evergreen. The brittle leaves can reach nine inches in length and one inch in width. Its compact columnar form makes it a wonderful choice for a small location despite its potential height of three feet.
- Gold-dust or spotted dracaena, Dracaena surculosa (syn. Dracaena godseffiana), are other names for this species. In contrast to its relatives, it has oval leaves and a shrubby appearance. There are cultivars of Dracaena surculosa such “Florida Beauty” and “Kelleri.” The spots on “Florida Beauty” are more numerous, occasionally to the point where they converge to form a solid, creamy white patch.
Light
Give dracaena plants bright light every day, but avoid placing them in direct sunlight. The ideal lighting setup receives two to three hours of sunlight per day that is filtered using a transparent blind or curtain. Dracaena fragrans and Dracaena marginata can withstand a little less light. Move your plant farther away from the light source if you notice any pale, dry patches on the leaves.
Water and humidity
When the plant is actively growing, water frequently and keep the soil evenly moist; discard any extra water that accumulates in the saucer. A lack of water may be indicated by brown stains on leaves.
Reduce water use throughout the winter, but keep the root ball moist. Plant death is frequently caused by receiving too much water in the winter.
The difficulty of maintaining enough humidity when growing dracaenas indoors is one of the most frequent issues. Healthy growth requires a lot of dampness. By setting the plants on pebble trays filled with water, moist air may be provided around the plants. To prevent damp feet and potential rot, place the plant in a saucer on top of rocks. regularly mist. Your environment can be too dry if you see brown leaf tips on your plant.
Temperature
For dracaenas to thrive, it must be warm. Give a range of 65 to 75 degrees Fahrenheit. (With one exception: Dracaena draco can withstand temperatures as low as 50 F.) Brown leaf tips and curling brown leaf margins might result from placing plants too close to windows or air conditioners, which causes cold drafts.
Repotting
Due to their diminutive stature, Dracaena goldieana, D. sanderana, and D. surculosa do not require frequent repotting and can live their entire lives in a small pot. Every one to two years, in the spring, larger containers can be used to repot larger dracaenas until they reach a huge pot size. The ideal soil is made up of equal parts peat, soil, and vermiculite or sharp sand for drainage, though regular soil-based potting soil is also suitable.
Propagation
When the plant is in its early growth cycle in the spring, it is the ideal time to accomplish your propagating (though late summer will work too). You can remove the crown in a 3 to 6 inch length when it is still new and largely green. Remove all leaves except a couple, then cover the bottom 2 inches with rooting hormone. Place in a 3-inch container filled with a slightly wet rooting mixture made up of equal parts peat moss and sand or perlite. Keep the cutting warm and put it in a plastic bag. (It would be excellent if you could provide soft heat from underneath with a propagating mat or tray.) It should be kept in partial shade for 4 to 6 weeks or until roots emerge, at which point you should remove it from the bag, move it away from the warm area, and water it lightly. After the surface has dried, you should water it once more. every two weeks, feed.
If they have a growth bud, it is also feasible to root some of the long stem, but these roots are less dependable. Don’t forget to insert cuttings with the correct end up, or the direction the stem initially grew.
Cutting back a too tall plant
A plant will eventually grow too tall and lanky for the area it is in or lose so many leaves that it needs to be chopped back. Trim the leftover canes to just above the nodes for the neatest appearance because new growth will develop on the old stem from the nodes. Instead of developing the root stock again, you can prefer to start over with the piece you cut off; in that case, follow the propagation procedures above.