Rosulabryum Subtomentosum

Description

Rosulabryum Subtomentosum, commonly known as the Cushion Moss, is a species of moss that belongs to the family Bryaceae. It is a small, mat-forming moss that grows up to 2 cm in height and 15 cm in width. It is native to North America and can be found in moist, shaded areas such as forests, wetlands, and stream banks.

Taxonomic Information

Appearance

Rosulabryum Subtomentosum has a unique appearance with its dense, cushion-like growth habit. The plant’s leaves are ovate-lanceolate, and the stem is usually reddish-brown in color. The plant’s capsules are oval, green, and usually sessile. The cushion moss is known for its velvety texture, which is due to the presence of numerous rhizoids.

Care Guide

Cushion moss is relatively easy to care for and does well in moist, shaded areas. Here are some care tips:

Water

Cushion moss needs to be kept moist at all times. Watering should be done regularly to ensure that the moss stays hydrated.

Fertilization

Cushion moss does not require any fertilization.

Soil

Cushion moss can grow on a variety of soil types, but it prefers well-draining, acidic soil.

Sunlight

Cushion moss prefers shaded areas and does not do well in direct sunlight.

Hardiness Zones

Cushion moss is hardy in zones 3 through 9.

Common Pests & Diseases

Cushion moss is generally resistant to pests and diseases. However, it can be susceptible to fungal infections if it is not kept moist.

Habitat

Cushion moss is native to North America and can be found in moist, shaded areas such as forests, wetlands, and stream banks. It is often used in landscaping as a ground cover or in rock gardens.

Question and Answer

Q: Can cushion moss grow in full sun?

A: No, cushion moss prefers shaded areas and does not do well in direct sunlight.

Q: How often should I water my cushion moss?

A: Cushion moss needs to be kept moist at all times. Watering should be done regularly to ensure that the moss stays hydrated.

Q: What is the hardiness zone for cushion moss?

A: Cushion moss is hardy in zones 3 through 9.

Q: Can cushion moss be used as a ground cover?

A: Yes, cushion moss is often used in landscaping as a ground cover or in rock gardens.

Related Plants

• Bryum Argenteum
• Bryum Capillare
• Bryum Caespiticium
• Bryum Coronatum

References

• https://www.fs.fed.us/wildflowers/beauty/mosses/rosulabryum_subtomentosum.shtml
• https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=280341&isprofile=0&basic=rosulabryum
• https://www.inaturalist.org/taxa/758704-Rosulabryum-subtomentosum