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In planting beds, space African marigolds 10 to 12 inches apart, while French marigolds should be 8 to 10 inches apart. If you’re planting marigolds into containers, use a pot that’s at least 10 inches across for African and larger French types.
How tall and wide do marigolds get?
There are approximately 50 species of marigold, but the 3 most common are: Tagetes patula (French marigold): The most common type found in local nurseries, these range in size from 6 to 12 inches tall and 6 to 9 inches wide. They are compact annuals with double flowerheads up to 2 inches across.
How far do marigolds spread?
6-20 inches Plant Type: Most are annuals, partially self-sowing Flower Color: Spacing: 1 inch, thin to 8-12 inches Companion Planting: Planting Depth: 1/4 inch Uses: Height: 6-24 inches (depending on cultivar) Attracts: Spread: 6-20 inches Family:.
How many marigolds can I plant in a square foot garden?
Marigold seeds are planted 1/2 inch deep, 4 per square foot, in the full sun. Take care to notice what plants are around the area as well, see the companion plant section below. Your seeds should sprout within 14-21 days. You will need to provide your marigolds with consistent moisture.
How many marigolds should I plant in my garden?
Plant seedlings in the same random, or naturalistic way, in clusters here and there throughout the bed. This method works best with just one color of marigold, which will unify the entire vegetable bed. Use as many marigolds plants or seeds as you need to cover all the empty spaces between your vegetables.
Do marigolds come back every year?
Do Marigolds Come Back Every Year? The most common types of marigolds for garden planting are annuals. This means that they sprout, flower and die within the same year. However, the flowers do tend to come back the following year due largely to their ability to self-seed.
Do marigolds get bushy?
Even though plants such as lavatera, marigold and zinnia are naturally bushy, pinching the tips of their stems makes them more so.
Can you plant marigolds close together?
Marigolds are pretty, low maintenance, and can help protect your garden from pests. Space African marigolds 10-12 inches apart and French marigolds 8-10 inches apart. For containers, use a 10-inch pot for African marigolds and a 6-inch pot for French marigolds.
Are marigolds fast growing?
Marigolds are incredibly easy-going and reliable under a wide range of growing conditions. 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.
Are marigolds invasive?
minuta has also become naturalized in many parts of the world, including Africa, Asia, and North America, and is considered an invasive weed species in these areas. Marigolds are often planted in vegetable gardens because they are assumed to repel pest insects and/or attract beneficial insects.
When should I plant marigolds?
When should you plant marigolds? Plant your marigolds in the spring, after the last frost. If you choose to start from seed indoors, you can begin the process about 2 months before the last expected frost. Seeds will germinate anywhere from 4 to 14 days in warm soil that has an average temperature of 70°F – 75°F.
How do I calculate plants per square foot?
Multiply the square footage of the planting bed by the plants needed per square foot to determine the number of plants needed. When using plants with different spacing requirements in the same area, estimate the square footage you will need for each plant. Number of Plants per Sq. Ft.
Can you grow tomatoes in a square foot garden?
In square foot gardening, you can comfortably grow one tomato plant per grid square. A delicious addition to any garden salad, tomatoes are one of our favorite plants to grow. Square foot gardening tomatoes have a surprisingly high yield; a single healthy plant can provide approximately 20 pounds of produce.
What can you not plant near 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.
How close should I plant marigolds to tomatoes?
Growing Tomatoes and Marigolds Together Allow 18 to 24 inches (46-61 cm.) between the marigold and the tomato plant, which is close enough for the marigold to benefit the tomato, but allows plenty of space for the tomato to grow.
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.
How long do marigold plants last?
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.
Do marigolds need full sun?
When & Where to Plant Marigolds Light: Full sun, to partial shade. Soil: Marigolds prefer fertile soil, preferably loose and loamy with adequate drainage, yet can also tolerate dry conditions. Spacing: Sow seeds directly in the garden 1-inch apart, or in seed trays to transplant with root system is established.
Do marigolds mound?
Marigolds range in size from 6 inches to 6 feet. The most common garden marigolds, French marigolds (Tagetes patula), grow in compact mounds that measure about 12 inches tall.
