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Roses are one of the world's most popular flowers. Their beauty
and delicate fragrance have universal appeal. Roses are well adapted to many different
environmental conditions. They are useful for cut flowers and many landscape effects.
Since they are the product of centuries of breeding and selection, many shapes,
forms and colors provide endless types to select from and use. The
many types of roses available offer selections for almost any situation. Hybrid
tea, floribunda and grandiflora are the most commonly planted types. These require
a rather vigorous pest control program to maintain them in a vigorous, productive
condition. Shrub and miniatures and climbers require little or no pest control.
Once they are established they grow and flower for years with very little attention.
| Types
of Roses | |
Hybrid Teas: Their solitary blooms
are ideal for cutting, and many are fragrant. The bushes are of medium to tall
height. Hybrid Teas are what most people think of when they see the word "rose".
Florist roses are usually Hybrid Teas, but they are grown in greenhouses with
strict training for long straight stems with only one bloom at the top. |  |
| Grandifloras:
Their large flowers are often borne in clusters, but
with stems long enough to make the individual flowers good for cutting. Grandifloras
are unusally taller in habit. A typical grandiflora has the flower quality of
the classic hybrid tea (long-stemmed, high-centered bloom), but produced in clusters
like a Floribunda. Growth is normally tall and vigorous. |  |
| Floribundas:
Free flowering, these plants produce masses of clustered
blooms or single flowers. Some of the longer-stemmed varieties are good for cutting.
They are good in mass plantings, tubs, or in mixed plantings. Floribundas are
easier to grow and demonstrate greater disease resistance than the Hybrid Tea
Roses while their cold hardiness varies. |  |
| Miniatures:
Very compact roses, they are ideal for containers, borders
or in window boxes. Dainty little rose plants are replicas of their larger relatives.
Flowers are small and plants range from 6 to 12 inches in height. Leaves and even
thorns are perfect miniatures. Plants are bushy and most are quite hardy. They
are useful for low edging and in rock gardens. |  |
| Shrub
Roses: This is a diverse group with a full bushy habit.
Vigorous and hardy, they are the most trouble-free roses, and are usually grown
on their own roots. They were created by various breeders who crossed older roses
with various types of modern roses. Shrub Roses are useful in the garden as relatively
carefree and vigorous specimens, blooming later than most other roses. |  |
| Climbers:
Climbing roses can bloom on old or new wood, depending
on the variety, and many bloom repeatedly throughout the summer. Their long canes
appreciate a support such as a trellis, fence, or wall.Climbing roses generally
have larger flowers. While many are fragrant and disease resistant, some have
lost the sweet perfume of the older varieties through hybridizing, and are more
susceptible to blackspot. |  |
| Ground covers:
Arching, wide-growing roses suitable for growing over
banks and walls, providing dense blankets of color. These roses have very pliable
stems that make them suitable for use as groundcovers because the stems normally
lie close to the ground. They may be trained upward, however. |  |
| Old-fashioned
Roses: Lavish soft colors and intense fragrances. |  |
| Tree Roses:
Roses grafted into a tree form, dramatic for patios,
walkways, or containers. |  |
Rose Growing FAQ's What
type of light do roses require? Roses grow best in full
sunlight. If full sun is not possible, locate them where they get a minimum of
six hours of bright sunlight each day. A location where they get only morning
sun is to be preferred to one where they get only afternoon sun. Morning sun helps
dry leaves quickly and reduces disease problems. Afternoon sun in midsummer fades
and burns petals. Do I have to do anything special to
the soil to prepare it for my new roses? Roses will not
tolerate soggy soil. If well-drained areas are not available, consider planting
them in a raised bed or installing subsurface tile drainage. Roses prefer
loamy soil with a high humus content. An ideal growing medium includes 1/3 loamy
soil, 1/3 peat moss, 1/3 composted cow manure and 1/2 cup bone meal or superphosphate.
What do I need to do to prepare my roses for winter? Here
in Zone 5 you will need to protect your roses from the damaging effects of harsh
winters. Most of all, remember that healthy roses are stronger - fertilizing and
watering regularly during the growing season will make your plants better able
to withstand harsh winters. Here are some winter preparation tips: Once
you have had a few good frosts, leaves will start falling. Once the plant has
gone dormant, or after Thanksgiving, apply a dormant spray such as lime sulfur
and/or spray oil. This will kill pests and fungal diseases that might try to overwinter
on the plant or surrounding soil. It can also help nudge those final leaves off.
Rake leaves from around your plants to prevent the spread of diseases. For
Hybrid Teas and Floribundas: Cover the crowns with a mound of soil about 6"
high, then cover the plants and mound with straw. Don't prune your roses at this
time, unless there is a concern that canes and branches could be broken when loaded
with snow. Tree Roses: In Zone 5 where winter temperatures can dip
below below 10°F., you must remove any stakes and gently dig away soil on one
side. Bend your tree rose downward to the ground and cover it with straw first,
then soil. Climbing and Groundcover Roses: Cover the base of your
climbers with soil. Tie the canes and wrap them in burlap. |  |