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Rosa Susan Williams

Rosa Susan Williams

Description

Rosa Susan Williams is a hybrid tea rose that was introduced in 1954 by Harkness. It is a popular choice among rose enthusiasts due to its stunning appearance and delightful fragrance. The plant produces large, double blooms that are a gorgeous shade of pink. The blooms have a classic, cupped shape with a high center. The petals are frilly and tightly packed, giving the blooms a full and lush look. The plant is a repeat bloomer, producing flowers from late spring to fall. It has a moderate growth rate and reaches a height of 3 to 5 feet.

Taxonomic Information

Below is the taxonomic information of Rosa Susan Williams:

Domain Eukaryota
Kingdom Plantae
Phylum Spermatophyta
Class Magnoliopsida
Order Rosales
Family Rosaceae
Genus Rosa

Appearance

Rosa Susan Williams is a beautiful plant that is prized for its stunning blooms. The plant produces large, double blooms that are a gorgeous shade of pink. The blooms have a classic, cupped shape with a high center. The petals are frilly and tightly packed, giving the blooms a full and lush look. The plant has dark green foliage that provides a lovely contrast to the pink blooms. The leaves are oval-shaped and have serrated edges. The plant has a moderate growth rate and reaches a height of 3 to 5 feet.

Care Guide

If you want to grow Rosa Susan Williams, you need to know how to take care of it. Here are some tips:

Water

Rosa Susan Williams needs regular watering to thrive. Water the plant deeply once a week, making sure the soil is moist but not waterlogged. During hot and dry weather, you may need to water the plant more frequently.

Fertilization

Fertilize Rosa Susan Williams in the spring and summer with a balanced fertilizer. Follow the instructions on the label to determine how much to use. Be careful not to over-fertilize, as this can damage the plant.

Soil

Rosa Susan Williams prefers well-draining soil that is rich in organic matter. The soil should be slightly acidic, with a pH of 6.0 to 6.5.

Sunlight

Rosa Susan Williams needs plenty of sunlight to produce its beautiful blooms. Plant it in a spot that gets at least 6 hours of direct sunlight a day.

Hardiness Zones

Rosa Susan Williams is hardy in USDA zones 6 to 10.

Common Pests and Diseases

Rosa Susan Williams is susceptible to a few pests and diseases, including:

Aphids

Aphids are small, soft-bodied insects that suck the sap from the plant. They can be controlled with insecticidal soap or neem oil.

Japanese Beetles

Japanese beetles are a common pest that feed on the leaves and flowers of roses. They can be controlled with insecticidal soap or neem oil.

Black Spot

Black spot is a fungal disease that causes black spots to appear on the leaves. It can be controlled with fungicides.

Habitat

Rosa Susan Williams is a hybrid tea rose that is native to England. It grows best in well-draining soil that is rich in organic matter. The plant prefers a sunny location and is hardy in USDA zones 6 to 10.

Question and Answer

Q: How often should I water Rosa Susan Williams?

A: Water the plant deeply once a week, making sure the soil is moist but not waterlogged. During hot and dry weather, you may need to water the plant more frequently.

Q: What is the best fertilizer to use on Rosa Susan Williams?

A: Use a balanced fertilizer in the spring and summer. Follow the instructions on the label to determine how much to use.

Q: What pests and diseases are common in Rosa Susan Williams?

A: Aphids, Japanese beetles, and black spot are common pests and diseases that affect Rosa Susan Williams.

Q: What is the hardiness zone for Rosa Susan Williams?

A: Rosa Susan Williams is hardy in USDA zones 6 to 10.

Related Plants

  • Rosa Bonica
  • Rosa Iceberg
  • Rosa Mister Lincoln
  • Rosa New Dawn
  • Rosa Peace

References

  • Bell, A. D. (1997). Plant form: an illustrated guide to flowering plant morphology. Oxford University Press.
  • Dirr, M. A. (1998). Manual of woody landscape plants: their identification, ornamental characteristics, culture, propagation, and uses. Stipes Publishing.
  • Harkness, G. (1954). Rosa Susan Williams. Harkness Roses.
  • Rose, P. (2012). The rose expert: the world’s best-selling book on roses. Transworld Publishers.

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