How To Grow Marigolds Indoors

Starting Indoors. To get a head start on the growing season, plant marigold seeds indoors four to six weeks before the last expected frost. Use a sterile seed-starting medium and keep the seed trays warm and moist. Marigolds germinate best when soil temperatures are between 70 and 75 degrees Fahrenheit.

The Fahrenheit scale is a temperature scale based on one proposed in 1724 by Dutch–German–Polish physicist Daniel Gabriel Fahrenheit. It uses the degree Fahrenheit as the unit. Several accounts of how he originally defined his scale exist. The lower defining point, 0 °F, was established as the freezing temperat…


How long can marigolds live indoors?

Garden marigolds are annuals, which means they germinate, grow, bear flowers and die all in one growing season. Generally, their maximum lifespan is less than a year, even when they're started early in the year indoors instead of starting from seed directly in the garden. via

How do you take care of marigolds indoors?

  • Keep marigolds at moderate temperature, avoiding excessive heat.
  • Let the soil dry out between waterings, and always water from the base.
  • Remove dead blooms for prolonged flowering.
  • via

    Do marigolds grow well in pots?

    If you're planting marigolds into containers, use a pot that's at least 10 inches across for African and larger French types. Dwarf French marigolds can grow in a 6-inch container or even a traditional strawberry jar with pockets. Immediately after planting marigold seedlings, water plants thoroughly. via

    What conditions do marigolds grow best in?

    Once planted, marigolds grow rapidly with no fuss. Most thrive in full sun, taking hot, sunny exposures in stride. Marigolds can even handle the reflected heat and light of paved surfaces as long as they get regular moisture. However, marigolds will tolerate up to 20% shade if there is bright light the rest of the day. via

    Why marigolds are dying?

    Marigolds may also be affected by root, crown and stem rot, which are caused by fungi that infect the crowns and roots of the plant. Because the fungus attacks the roots, plant growth is usually stunted as well, and the marigold may eventually die. via

    Can I keep marigolds in the house?

    Growing marigolds indoors allows you to enjoy their blooms year-round regardless of the weather conditions outside. However, this plant has a significant thirst for sunlight, which means they'll only thrive indoors near a suitably sunny window or with a supplemental grow light. via

    Do marigolds like sun or shade?

    Light: Full sun, to partial shade. Soil: Marigolds prefer fertile soil, preferably loose and loamy with adequate drainage, yet can also tolerate dry conditions. via

    How often should I water indoor marigolds?

    Established marigolds in garden beds need a good soak once each week. Give them enough water so that the soil is moist to a depth of 6 to 8 inches. If the weather is unusually hot or windy, they'll need extra water. Water marigolds in pots when the top 1 to 2 inches of soil is dry. via

    How many hours of sunlight do marigolds need?

    First, you'll want to make sure your marigolds are able to get plenty of sunlight. Most varieties will need at least 6 hours of sunlight a day in order to keep a strong green color and vibrant blooms. via

    What can you not plant with marigolds?

    Marigold companion planting enhances the growth of basil, broccoli, cabbage, cucumbers, eggplant, gourds, kale, potatoes, squash and tomatoes. Marigold also makes a good companion plant to melons because it deters beetles. Beans and cabbage are listed as bad companion plants for marigolds. via

    Do you deadhead marigolds?

    Marigolds are annuals and not guaranteed to flower repeatedly. But they can populate your garden beds all summer long simply by regular marigold deadheading. This is a job you will work at all summer long. Removing spent marigold flowers is a process that should continue as long as the plants are in bloom. via

    Do marigolds repel mosquitoes?

    Plant a pretty repellent. Marigolds. These flowers are colorful additions to landscaping, but they have a distinctive smell that repels mosquitoes and other garden pests, including squash bugs and tomato worms. Marigolds contain a natural compound used in many insect repellents. via

    Should I soak marigold seeds before planting?

    Large seeds such as sunflowers and nasturtiums benefit from soaking in warm water overnight. Other flower seeds that will germinate faster include moonflowers, lupins, sweet peas and morning glories. Smaller seeds such as zinnia and marigolds can be soaked as well. via

    What month do you plant marigolds?

    Sow and Plant

    Sow marigolds in spring, or set them out as bedding plants. Broadcast seed into cultivated soil so that the seeds are about 2 inches (5 cm) apart and one-half inch (1 cm) deep. Thin to 8 inches (20 cm) apart in all directions for dwarf varieties; allow 12 inches (30 cm) between very tall varieties. via

    How do you keep marigolds blooming?

    Marigolds need moisture to power blooms and soak in nutrients through their roots and foliage. For maximum blooming, marigolds growing in bed spaces should get at least an inch of water per week. Either by rain, or by watering. Proper watering is important to keep marigolds producing new blooms. via

    How do you save a dying marigold?

    This is Tagetes patula, common name French marigold. There is nothing you can do other than cut it back by half and keep it watered - not soaking wet or sitting in water, but keep it watered when the soil feels just about dry to the touch. via

    How can I tell if a plant is getting too much water?

  • Lower leaves are yellow.
  • Plant looks wilted.
  • Roots will be rotting or stunted.
  • No new growth.
  • Young leaves will turn brown.
  • Soil will appear green (which is algae)
  • via

    Do marigolds multiply?

    Do marigolds spread? Marigolds are rapidly growing plants and most varieties are self-seeding, which means they will drop seeds and spread throughout your yard or garden. Limit the ability to self-seed by deadheading before blooms go to seed. via

    What do marigolds smell like?

    * Marigolds: These brightly colored annuals are extremely popular bedding plants--at least from a distance, according to Berghage; Robert Nuss, Penn State professor of ornamental horticulture; and Jay Holcomb, professor of floriculture. “They have an overpowering musky smell like wet hay or straw,” Berghage said. via

    Do marigolds attract bees?

    Marigolds are attractive to bees provided you choose a variety with open centers, so insects can easily find the yellow florets. Little 'Gem' marigolds fit this description, but they are not as long-blooming as many French marigolds, which are the preferred type among pollinators in my garden. via

    Can you grow lavender as a houseplant?

    Lavender in Pot. With the right light and care, it is possible to grow lavender indoors. Try your hand at growing lavender indoors. While this pretty herb isn't a traditional houseplant, you can manage to keep it healthy if you do the right things. via

    Are marigolds poisonous to dogs?

    The marigold plant can be mildly toxic to dogs when ingested and can also cause irritation when contact is made with the fur and skin. Though the effects of this plant are not life-threatening in any way, your pet may experience discomfort with exposure. via

    Why won't my marigold seeds germinate?

    Both under watering and over watering could cause seeds not to get enough oxygen for germination. Under watering may have caused problems with the coating not breaking down. Over watering may have caused the soil to become waterlogged and compacted. Compactions makes it more difficult for oxygen to get through. via

    Can marigolds get too much water?

    You do not need to water marigolds regularly unless the weather is unusually dry. Too much water will lead to soils becoming waterlogged, which can encourage root rot and the development of fungal infections. Avoid applying water on the blossoms as it will cause them to become waterlogged, soft, brown and mushy. via

    Do marigolds like water?

    Water the marigold when the top 1 to 2 inches (2.5 to 5 cm.) Water deeply, then let the soil dry before watering again. Never allow the soil to remain soggy, as wet conditions invite root rot and other moisture-related diseases. Pinch the tips of newly planted marigolds once or twice to encourage bushy plants. via

    Do marigolds keep bugs away?

    In addition to helping control nematodes, marigold flowers attract beneficial insects that not only pollinate, but also help control bad bugs. Beneficial insects attracted to marigolds include: hover flies, lady bugs and parasitic wasps. via

    Do petunias like full sun?

    Petunias need at least 5 or 6 hours of good sunlight; they'll perform even better when located in full sun all day. The more shade they receive, the fewer flowers they'll produce. Impatiens are a better choice for blooming in shady places. via

    Do snapdragons like sun or shade?

    Snapdragons bloom best in well-drained, moist soil, in cool late-spring or early-summer temperatures. They can tolerate light shade but bloom much better in full sun. via

    How long do marigold seeds last?

    Storing Marigold Seeds

    You can store seeds for a year or more by putting them in an envelope or their original seed packet and stashing it in an airtight bag or jar. Store the bag or jar in a refrigerator at a temperature between 32 and 50 degrees Fahrenheit or in a cool basement. via

    Can I plant marigolds with beans?

    Marigold: Marigolds deter Mexican bean beetles and other insect pests from several garden plants, including beans. In fact, marigolds are a recommended companion for many different edible plants. Nasturtium, summer savory, and rosemary: Nasturtium and rosemary both deter bean beetle pests. via

    What plants should not be planted next to each other?

    Other commonly believed plant incompatibilities include the following plants to avoid near one another:

  • Mint and onions where asparagus is growing.
  • Pole beans and mustard near beets.
  • Anise and dill neighboring carrots.
  • Cucumber, pumpkin, radish, sunflower, squash, or tomatoes close to potato hills.
  • via

    Can you plant marigolds and lavender together?

    Tip. African and Shasta daisies, zinnias, African marigold and sedum are all excellent choices as companion flowers for your lavender. These plants are all easy to care for, thrive in full sun and grow in well-drained soil. via

    Why are my marigolds growing so tall?

    Keep growing marigold seedlings in a moderate temperature, as excess heat can cause too fast of a growth spurt, creating a thin and leggy plant. via

    What smell do mosquitoes hate the most?

    Oranges, lemons, lavender, basil and catnip naturally produce oils that repel mosquitoes and are generally pleasant to the nose – unless you're of the feline persuasion. The odor that mosquitoes most hate though is one you might not have heard of: Lantana. via

    Does lavender plants keep mosquitoes away?

    Not only does lavender keep mosquitoes away, but dried lavender is often used in sachets to repel moths and other pests from closets and wardrobes. via

    What plants do mosquitoes hate the most?

  • Citronella. Chances are, you've heard of this one before- it's one of the most common ingredients in most mosquito repellents.
  • Lemon Balm.
  • Catnip.
  • Marigolds.
  • Basil.
  • Lavender.
  • Peppermint.
  • Garlic.
  • via

    Leave a Comment

    Your email address will not be published.