Life Sciences Commons^™

G03-1518 Chip Budding: An Old Grafting Technique For Woody Plants With Rediscovered Advantages For Nebraska, William A. Gustafson, T.M. (Todd) Morrissey

University of Nebraska-Lincoln Extension: Historical Materials

Chip budding is one of the primary grafting methods used for the asexual propagation of woody plants used to produce named cultivars (varieties) or clones of many ornamental trees, shrubs, fruit and nut trees. It is one of the two most popular budding systems used in nursery production, and it is the only budding system that can be done on rootstocks (stocks) that have either active or dormant vascular cambiums.

This NebGuide explains how to perform the technique and lists which plants can be successfully chip budded.

G00-1412 Daylilies (Revised March 2003), Anne Streich, Don Steinegger

University of Nebraska-Lincoln Extension: Historical Materials

Daylilies (Hemerocallis sp.) are a common sight in many of today's landscapes. They are easy to grow, have few insect and disease problems and are available in many colors. In addition, they tolerate heat, drought, salt, compacted soil and various pH's. A daylily is available for almost any landscape condition and are discussed in this NebGuide.

G93-1127 Petunias, Dale T. Lindgren

University of Nebraska-Lincoln Extension: Historical Materials

This is a practical guide to sowing, transplanting and caring for petunias.

Petunias are a popular, reliable flowering ornamental plant for use in Nebraska landscapes. This versatile annual can be used in flower beds, hanging baskets, window boxes and other types of containers. They also can be used as cut flowers. The blossoms of petunias come in many colors with petal edges that are straight or ruffled.

Two general classes of petunias are Grandiflora and Multiflora. Grandiflora petunias are characterized by having fewer, but larger, showy flowers. A number of Grandifloras are cascade selections, well suited to growing in hanging …

G88-869 Daylilies, Debra Schwarze

University of Nebraska-Lincoln Extension: Historical Materials

This guide offers hints on growing daylilies, discusses site selection, varieties, propagation and planting and plant culture.

Daylilies, members of the Liliaceae (lily family), are some of the most tolerant and popular of the garden perennials. Their range in size, color, and use means that there is a daylily for almost everyone.

Like their name Hemerocallis, "beauty for a day", the individual daylily flower lasts only one day. However, a single plant may produce over 50 flowers. This large number of flowers can extend the blooming period of a plant for several weeks. With over 10,000 cultivars available and with …

G74-189 Growing Dahlias, Don Steinegger, John E. Watkins, Frederick P. Baxendale

University of Nebraska-Lincoln Extension: Historical Materials

Propagation, culture, diseases, and insects of dahlias are covered here.

The dahlia is a versatile flowering plant, providing a wide array of sizes, forms and colors. Flowers range from half-inch pompons to giants. Flower forms vary from daisy-shaped singles to fully double types with intermediate forms, such as anemone.

Dahlia cultivars which flower the first year from seed are referred to as annuals. Many of these annuals form tuberous roots the first year. These tuberous roots can be saved for use next year.

G74-190 Geraniums (Pelargonium) (Revised December 2002), Dale T. Lindgren, Kim Todd, Loren J. Giesler

University of Nebraska-Lincoln Extension: Historical Materials

Geraniums are a popular indoor and outdoor plant. This NebGuide describes how to care for them, including overwintering and treating for diseases.

There are two different groups of plants known as geraniums. The showy, flowering geraniums, normally grown as indoor and outdoor plants in Nebraska, are members of the genus 'Pelargonium.' They are subtropical in origin and are treated as annuals in Nebraska, since they do not overwinter outdoors.

Members of the genus 'Geranium,' which are winter hardy outdoor plants, are usually called the 'hardy geraniums' or cranebills. They are good additions to the perennial landscape border. Hardy geraniums are …

G74-187 Care Of Cactus In The Home (Revised March 1978), Dale T. Lindgren

University of Nebraska-Lincoln Extension: Historical Materials

Cacti are among the most fascinating groups of indoor plants. Often described as arid desert plants, they also are found in forests and on prairies. In Nebraska several native species of cactus intermingle with prairie grasses.

The care and propagation of cacti is featured in this NebGuide. A special section on Christmas cactus is included.

G74-182 Caring For African Violets, Don Steinegger, John E. Watkins, Anne Vidaver, Frederick P. Baxendale

University of Nebraska-Lincoln Extension: Historical Materials

African violets are low, compact plants with attractive dark green, thick, hairy leaves. This NebGuide covers various aspects of caring for them.

The African violet (Saintpaulia ionantha) is one of the most satisfactory flowering houseplants. It is a low, compact plant with attractive dark green, thick, hairy leaves. The violet-like flowers are borne in small panicles just above the foliage. Besides various shades of blue-violet, there are also pink, fuschia, and white cultivars (varieties). Newer violets include not only cultivars with single flowers, but also those with semi-double or double rows of petals. Bi-colored flowers and those with …

G74-187 Care Of Cactus In The Home, Dale T. Lindgren

University of Nebraska-Lincoln Extension: Historical Materials

The care and propagation of cacti is featured in this NebGuide. A special section on Christmas cactus is included.

Cacti are among the most fascinating groups of indoor plants. Often described as arid desert plants, they also are found in forests and on prairies. In Nebraska several native species of cactus intermingle with prairie grasses.

G74-188 Amaryllis Culture, Don Steinegger, John E. Watkins

University of Nebraska-Lincoln Extension: Historical Materials

The hybrid amaryllis (Hippeastrum) is a tender bulb easily grown in pots. Amaryllis is prized for its huge showy flowers ranging from scarlet or crimson to white in color, and often striped or mottled.

Amaryllis can be grown outdoors throughout the year in mild climates, but must be grown indoors in Nebraska except during the warm summer months. Amaryllis is prized for its huge showy flowers ranging from scarlet or crimson to white in color, and often striped or mottled. Most amaryllis are Dutch or African hybrids selected for flower size, color and ease of forcing. The usual flowering season …

Rb246 Trees And Shrubs For Noise Abatement, David I. Cook, David F. Van Haverbeke

University of Nebraska-Lincoln Extension: Historical Materials

Excessive noise is a form of environmental pollution. The continual increase in the community noise level during the past two decades indicates a future noise problem comparable to the current air pollution problem of our large industrial centers.

Trees and other forms of vegetation are known to have some effect on the transmission of sound but precise information on their use as noise screens is rather meager. In this study, we attempted to derive accurate, useful information for the above purpose, and to add to knowledge about outdoor sound propagation. Actual plantings of trees and shrubs in the form of …