Erect summer annual with smooth leaves and appressed seedhead. Short branches are usually less than one inch long. Short, stiff hairs cover small seeds. Prefers moist areas. Found in ditches and low, wet areas. Grows all over Southeastern United States and as far west as Texas, California and Oregon. Seed reproduction.
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Size: Height: 0.5 ft. to 1.5 ft.
Width: 0.5 ft. to 1 ft.
Plant Category: annuals and biennials,
Plant Characteristics: low maintenance,
Bloomtime Range: not applicable
USDA Hardiness Zone: 4 to 10
AHS Heat Zone: Not defined for this plant
Light Range: Part Shade to Sun
pH Range: 5.5 to 7.5
Soil Range: Some Sand to Some Clay
Water Range: Dry to Normal
FertilizingHow-to : Fertilization for Annuals and Perennials
Annuals and perennials may be fertilized using: 1.water-soluble, quick release fertilizers; 2. temperature controlled slow-release fertilizers; or 3. organic fertilizers such as fish emulsion. Water soluble fertilizers are generally used every two weeks during the growing season or per label instructions. Controlled, slow-release fertilizers are worked into the soil ususally only once during the growing season or per label directions. For organic fertilizers such as fish emulsion, follow label directions as they may vary per product.
LightConditions : Sun
Sun is defined as the continuous, direct, exposure to 6 hours (or more) of sunlight per day.
Conditions : Light Conditions
Unless a site is completely exposed, light conditions will change during the day and even during the year. The northern and eastern sides of a house receive the least amount of light, with the northern exposure being the shadiest. The western and southern sides of a house receive the most light and are considered the hottest exposures due to intense afternoon sun.
You will notice that sun and shade patterns change during the day. The western side of a house may even be shady due to shadows cast by large trees or a structure from an adjacent property. If you have just bought a new home or just beginning to garden in your older home, take time to map sun and shade throughout the day. You will get a more accurate feel for your site's true light conditions.
Conditions : Partial Sun, Partial Shade
Part sun or part shade plants prefer light that is filtered. Sunlight, though not direct, is important to them. Often morning sun, because it is not as strong as afternoon sun, can be considered part sun or part shade. If you live in an area that does not get much intense sun, such as the Pacific Northwest, a full sun exposure may be fine. In other areas such as Florida, plant in a location where afternoon shade will be received.
Conditions : Full to Partial Sun
Full sunlight is needed for many plants to assume their full potential. Many of these plants will do fine with a little less sunlight, although they may not flower as heavily or their foliage as vibrant. Areas on the southern and western sides of buildings usually are the sunniest. The only exception is when houses or buildings are so close together, shadows are cast from neighboring properties. Full sun usually means 6 or more hours of direct unobstructed sunlight on a sunny day. Partial sun receives less than 6 hours of sun, but more than 3 hours. Plants able to take full sun in some climates may only be able to tolerate part sun in other climates. Know the culture of the plant before you buy and plant it!
Conditions : Light and Plant Selection
For best plant performance, it is desirable to match the correct plant with the available light conditions. Right plant, right place! Plants which do not receive sufficient light may become pale in color, have fewer leaves and a "leggy" stretched-out appearance. Also expect plants to grow slower and have fewer blooms when light is less than desirable. It is possible to provide supplemental lighting for indoor plants with lamps. Plants can also receive too much light. If a shade loving plant is exposed to direct sun, it may wilt and/or cause leaves to be sunburned or otherwise damaged.
Conditions : Full Sun
Full Sun is defined as exposure to more than 6 hours of continuous, direct sun per day.
WateringConditions : Normal
Normal is defined as regular watering to a depth of 18 inches, but periodically dries out in the top 7 inches between waterings.
Conditions : Regular Moisture for Outdoor Plants
Water when normal rainfall does not provide the preferred 1 inch of moisture most plants prefer. Average water is needed during the growing season, but take care not to overwater. The first two years after a plant is installed, regular watering is important. The first year is critical. It is better to water once a week and water deeply, than to water frequently for a few minutes.
PlantingHow-to : Lawn Soil Preparation
Soil should provide a good rooting environment that supplies adequate moisture, air, and nutrients. The new lawn site should first be worked to insure uniform drainage and water penetration. Remove old sod or existing weeds, which can prevent new seeds from rooting properly. This can be done by hand or with a nonselective herbicide that will kill roots too. Add limestone if the pH of your soil is too low (6.0 or lower); consult your garden center for specific rates to properly adjust pH. Also add a starter fertilizer, which is high in phosphorus (important for new root growth). Organic matter in the form of peat moss or rotted compost may be added at a rate of 1 cubic yard per 1000 sq. feet area . Rake all these materials together, smooth, then firm the seedbed with a roller prior to seeding. Finally soak the seeding area and keep it moist until you are ready to seed.
How-to : Lawn Seed Selection
When planning a lawn consider your climate and the use the lawn will get. Some species do not grow well when subjected to excess foot traffic, others form a denser mat which resists wear.
Grass seed are characterized according to temperature. Cool season grasses are best suited to the northern half of the United States, while warm season grasses are best for the southern half of the US. Cool season grasses, generally grown from seed, withstand cold winters, but suffer in hot, dry summer conditions and should not be mowed too closely. They are usually established during their active growing season, the cooler months.
Warm season grasses, can be seeded, grown from plugs (small circles of turf), sprigs (stolons or rhizomes) or sodded, and are more heat, drought and wear tolerant than cool season grasses. They also can be mowed more closely and will lose color when temperatures creep below 50 degrees F. Warm season grasses are usually established during their growing season, the warmer months. Sod can be layed any time of year.
Instead of a single type of seed, it may be preferable to go with a mixture of different types of seed. While a single type of seed will produce a lawn which looks more uniform, this lawn will be more susceptible to disease and other damage resulting in loss of the lawn. A mixture of seed will provide you with some insurance as a population of different grass types will be better able to survive any adversity.
Warm Season Grasses include: Common Bermuda, Hybrid Bermudas, Centepede, Zoysia, St. Augustine, Buffalo Grass, Bahaia. Cool Season Grasses include: Fescues, Perennial Bluegrass, Rye, Bentgrass.
How-to : Locating a Lawn
Lawns are the welcome-mat of the American suburban homestead. Many people take pride in showcasing their house with a thick, green, well maintained lawn. However a lush lawn doesn't just happen. Proper planning and maintenance is needed to get good results. When choosing a lawn site, remember more sun, the better. Red Fescue is probably the most shade tolerant grass, but even it does not take full shade well. Opt for ground covers in shade or beneath dense shade trees. Do not establish a lawn over exposed surface roots of trees or on slopes that would be dangerous to mow. This next step is to decide which type of grass is best suited to your area.
How-to : Laying Sod
Sod, is a ready-made lawn that was grown on a sod farm and harvested to be transplanted elsewhere. It is more expensive than seeding but it saves significant time compared to seeding. It is also useful on slopes or areas where erosion is a problem. Sod is essentially mature top growth, roots, and only a minimal amount of soil. When laying sod, first prepare the soil as you would when seeding. Then lay the rolls out on the bed and stagger the seams where strips end, pushing edges together tightly. If sodding on a slope, you may want to secure sod to ground with long pins or nails, which should be removed once roots have established. Keep well watered until the roots become established.
ProblemsWeeds : Preventing Weeds and Grass
Weeds rob your plants of water, nutrients and light. They can harbor pests and diseases. Before planting, remove weeds either by hand or by spraying an herbicide according to label directions. Another alternative is to lay plastic over the area for a couple of months to kill grass and weeds.
You may apply a pre-emergent herbicide prior to planting, but be sure that it is labeled for the plants you are wishing to grow. Existing beds may be spot sprayed with a nonselective herbicide, but be careful to shield those plants you do not want to kill. Non-selective means that it will kill everything it comes in contact with.
Mulch plants with a 3 inch layer of pinestraw, pulverized bark, or compost. Mulch conserves moisture, keeps weeds down, and makes it easier to pull when necessary.
Porous landscape or open weave fabric works too, allowing air and water to be exchanged.
MiscellaneousGlossary : Low Maintenance
Low maintenance does not mean no maintenance. It does mean that once a plant is established, very little needs to be done in the way of water, fertilizing, pruning, or treatment in order for the plant to remain healthy and attractive. A well-designed garden, which takes your lifestyle into consideration, can greatly reduce maintenance.
Glossary : Naturalizing
Naturalizing refers to planting in a random pattern, much as itwould occur in nature. If you spend any time in the woods, you've probably noticed that plants often grow in groups. The center of the group is dense and towards the edges, plants are located farther apart. Narcissus bulbs are easy to naturalize if you use this method: fill a bucket with bulbs and toss them out. Plant them where they fall. You will notice a portion of the bulbs are close together while the others have scattered farther away.
Glossary : Southeast
Southeast pertains to plants native to parts of or all of the southeastern region of the United States, including lower parts of Virginia, North Carolina, South Carolina, Georgia, Alabama, Mississippi, Louisiana, Florida, Arkansas, Tennessee, eastern Texas.
Glossary : Southwest
Southwest refers to plants native to parts of, or all of, the southwestern regions of Arizona, New Mexico, southwestern Colorado, southern Utah, Nevada, western Texas, southeastern California.
Glossary : Some Sand
Some Sand refers to a soil that drains fast, but has lower water holding capacity due to the presence of a little organic matter. A good workable soil that needs added fertilizer due to lower fertility levels and adequate water. Usually gray in color. Forms a loose, crumbly ball that easily falls apart when squeezed in the hand.
Glossary : Clayey Loam
Clayey loam refers to a soil that retains moisture well, without having a drainage problem. Fertility is high and texture good. Easily forms a ball when squeezed in the hand, and then crumbles easily with a quick tap of the finger. Considered an ideal soil. Usually a rich brown color.
Glossary : Some Clay
Some Clay refers to a soil that is loam-like, but heavier. Drainage is not bad, prolonged periods of rain cause bog-like conditions. Rich in nutrients, but needs the addition of organic matter to improve texture. Easily forms a ball when squeezed and requires a firm tap with finger to crumble. Light brown to slightly orange color.
Glossary : Annual
An annual is any plant that completes its life cycle in one growing season.
Glossary : Grass
Grass: A member of the Poaceae family, usually having round, hollow or solid stems with regularly spaced nodes. Seed are produced on spikes in the form of a raceme, panicle, or spike.
Glossary : Seed Start
Seed Start: easily propagated from seed.
Glossary : Plant Characteristics
Plant characteristics define the plant, enabling a search that finds specific types of plants such as bulbs, trees, shrubs, grass, perennials, etc.
Glossary : U. S. Natives
Native plants require lower maintenance and usually have less pest problems. They are key components in the xeriphytic landscape and backyard wildlife habitat. Select your region and the search will look for all plants in the database that are native to your area.
Glossary : Soil Types
A soil type is defined by granule size, drainage, and amount of organic material in the soil. The three main soil types are sand, loam and clay. Sand has the largest particle size, no organic matter, little to no fertility, and drains rapidly. Clay, at the opposite end of the spectrum, has the smallest particle size, can be rich in organic matter, fertility and moisture, but is often unworkable because particles are held together too tightly, resulting in poor drainage when wet, or is brick-like when dry. The optimum soil type is loam, which is the happy median between sand and clay: It is high in organic matter, nutrient-rich, and has the perfect water holding capacity.
You will often hear loam referred to as a sandy loam (having more sand, yet still plenty of organic matter) or a clay loam (heavier on the clay, yet workable with good drainage.) The addition of organic matter to either sand or clay will result in a loamy soil. Still not sure if your soil is a sand, clay, or loam? Try this simple test. Squeeze a handfull of slightly moist, not wet, soil in your hand. If it forms a tight ball and does not fall apart when gently tapped with a finger, your soil is more than likely clay. If soil does not form a ball or crumbles before it is tapped, it is sand to very sandy loam. If soil forms a ball, then crumbles readily when lightly tapped, it's a loam. Several quick, light taps could mean a clay loam.
Glossary : Drought Tolerant
Very few plants, except for those naturally found in desert situations, can tolerate arid soils, but there are plants that seem to be more drought tolerant than others. Plants that are drought tolerant still require moisture, so don't think that they can go for extended period without any water. Drought tolerant plants are often deep rooted, have waxy or thick leaves that conserve water, or leaf structures that close to minimize transpiration. All plants in droughty situations benefit from an occasional deep watering and a 2-3 inch thick layer of mulch. Drought tolerant plants are the backbone of xeriphytic landscaping.
Glossary : Ground Cover
Aground cover is any low growing plant that is planted in a mass to cover the ground. Shrubs, vines, perennials, and annuals can all be considered ground covers if they are grouped in this fashion. Ground covers can beautify an area, help reduce soil erosion, and the need to weed.