Outdoor Plants & Flowers

A:

The sap of a bougainvillea is mildly toxic, but the leaves are not. The thorns of a bougainvillea can prick the skin and cause dermatitis.

See Full Answer
  • Where do radish seeds come from?

    Q: Where do radish seeds come from?

    A: Radish plants produce flowers that become seed pods after fertilization. The pods can be harvested at the end of the growing season. They should be allowed to dry before being split open to remove the seeds. Radish seeds can be purchased in garden supply centers.
    See Full Answer
  • What are some tips for growing herbs in pots?

    Q: What are some tips for growing herbs in pots?

    A: High quality soil, a sunny location and the right types of herbs are needed to grow a successful container garden. The Royal Horticultural Society says to sow the seeds in early spring indoors, then place the seedlings in a sunny kitchen window or in a large container outdoors to produce fresh herbs.
    See Full Answer
  • Is sugar water good for plants?

    Q: Is sugar water good for plants?

    A: While a solution of mainly water with a small amount of table sugar is good for helping plants suffering from transplant shock, it is not beneficial and is potentially harmful to apply sugar water to healthy plants. One main reason that table sugar is bad for plants is that it attracts harmful bacteria.
    See Full Answer
  • What does poison ivy look like?

    Q: What does poison ivy look like?

    A: Poison ivy is a green plant that has a shiny reddish tinge in the spring and always has three leaflets. The leaves are usually anywhere from 2 to 6 inches long and can have smooth or toothed edges.
    See Full Answer
  • How do you know when to trim rose bushes?

    Q: How do you know when to trim rose bushes?

    A: Pruning rose bushes in late winter, during their dormancy period, works well for shaping the plants. Light trimming in the summer months, after the bush produces blooms, encourages the rose bush to bloom again later in the season.
    See Full Answer
  • What are the names of some border perennials?

    Q: What are the names of some border perennials?

    A: Carnations are among the most popular border perennials. Carnations have large, fragrant blooms of red, yellow, pink or white. They bloom during the summer and fall months and look beautiful outdoors in the garden, or inside in a vase. The dainty lilac has pink flowers and blooms heavily during the spring, reblooming either in late summer or fall. Lilacs attract butterflies and hummingbirds.
    See Full Answer
  • What is the meaning behind daisy flowers?

    Q: What is the meaning behind daisy flowers?

    A: The daisy has appeared a lot in folklore and has several different meanings, including loyalty, love, beauty and simplicity. Daises date back nearly 4,000 years and have been found on the Island of Crete and even on Egyptian ceramics.
    See Full Answer
  • What does lavender smell like?

    Q: What does lavender smell like?

    A: The scent of lavender is floral and sweet and also has herbal notes with balsamic undertones. Because of its mild and pleasant scent, lavender is commonly used in cleaning products and for scenting clothes and body products.
    See Full Answer
  • What is the difference between a root and a tuber?

    Q: What is the difference between a root and a tuber?

    A: Plant roots are structures developed to draw nutrients and moisture from the soil while tubers serve as storage vessels and as a means to propagate new plants. Plants form tubers on their roots and both their stems. Stem tubers contain stem cells that allow plants to reproduce by forming new stems and leaves. Root tubers are not true tubers as they do not have stem cells or redacted leaves.
    See Full Answer
  • Where do Venus flytraps grow naturally?

    Q: Where do Venus flytraps grow naturally?

    A: Venus flytraps grow naturally in the United States in coastal areas of South Carolina and North Carolina that are in USDA Hardiness Zones 7b and 8a. Introduced populations of the insect-eating plant are located in bogs on the New Jersey pine barrens and the Florida panhandle.
    See Full Answer
  • How do you grow honeysuckle?

    Q: How do you grow honeysuckle?

    A: Honeysuckle should be grown in full sun or at least partial sun, and the plants need infrequent watering once they are established unless the climate is extremely dry. The plants need a light application of fertilizer at the beginning and middle of the growing season. Typically, the plants are sold for planting in early spring in gallon buckets.
    See Full Answer
  • How do you deadhead geraniums?

    Q: How do you deadhead geraniums?

    A: Deadheading geraniums is a process that encourages new, healthy blossoms. You need a balanced liquid fertilizer and a pair of bypass pruners or scissors.
    See Full Answer
  • Why are my cucumbers turning yellow?

    Q: Why are my cucumbers turning yellow?

    A: Cucumbers that are yellow are overripe. Cucumbers that are yellow, have sunken areas, are wrinkled on the ends or puffy should be discarded. Cucumbers that are uniformly green and firm are of the highest quality.
    See Full Answer
  • Why are my homegrown tomatoes mushy?

    Q: Why are my homegrown tomatoes mushy?

    A: Tomatoes can become mushy due to incorrect watering practices or extreme temperature fluctuations during the growing season. In other cases, homegrown tomatoes may be mushy due to the type of tomato being grown, as some tomatoes inherently have a more mushy or mealy texture. Growers should select late-season producers and avoid paste and beefsteak-type tomatoes for the best and most consistent texture in home-grown tomatoes.
    See Full Answer
  • When do snapdragons bloom?

    Q: When do snapdragons bloom?

    A: Snapdragons bloom in the spring, according to the About.com's gardening expert. They will bloom best when they are planted in full-sun to partial-shade conditions. Snapdragons are poisonous flowers, so care should be taken when handling them.
    See Full Answer
  • What are some desert plants?

    Q: What are some desert plants?

    A: Desert plants include cactus, unicorn plant, desert lily, western peppergrass, turtleback, paperflower, century plant, blue palo verde, desert mariposa tulip, desert sand verbena, sagebrush, creosote bush and pale trumpets. Desert plants are well-adapted to grow in climates where precipitation is scarce and temperatures may be extreme.
    See Full Answer
  • When do chrysanthemums bloom?

    Q: When do chrysanthemums bloom?

    A: Chrysanthemums, like many garden plants, are generally planted in the spring but do not bloom until the late summer months or early fall. Although they are relatively late bloomers, chrysanthemums produce spectacular, colorful displays and are among the hardiest species of domestic annual flowers. These plants, also called garden mums, come in many colors and varieties called cultivars.
    See Full Answer
  • How do you plant foxglove seeds?

    Q: How do you plant foxglove seeds?

    A: Sow foxglove seed on top of the potting mix in a flat space, and press into place. Keep the soil moist, and transplant the seedlings to individual pots in approximately four weeks. Transfer the plants to the beds before frost, and they return to flower the following year.
    See Full Answer
  • What is an Iceland poppy?

    Q: What is an Iceland poppy?

    A: Iceland poppies are perennials that are native to the subpolar regions of Europe and North America. They self-seed and return every year. These flowers come in a variety of colors and are drought-resistant, and their stems vary from 1 to 2 feet in height.
    See Full Answer
  • When is tomato planting season?

    Q: When is tomato planting season?

    A: Tomato growing season varies largely based on location, but most places in the United States have a growing season that begins sometime between mid- to late April and May. Based on when cooler weather arrives in a particular area, the growing season typically ends somewhere between September and October.
    See Full Answer
  • How do you grow a donkey tail plant?

    Q: How do you grow a donkey tail plant?

    A: Donkey tail plants are succulents with a growing season from spring through fall. To grow them, you need some cuttings, pruning shears, potting mix, a tray and some 2-inch pots.
    See Full Answer

Explore Gardening & Landscapes