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Geranium psilostemon
Geranium psilostemon
Geranium psilostemon
Geranium psilostemon

Geranium psilostemon

TAXONOMY

FamilyGeraniaceae
GenusGeranium
Zone5

ABOUT

Geranium psilostemon, commonly known as the Armenian cranesbill, is a perennial plant in the family Geraniaceae. Native to the Caucasus region, it is known for its striking magenta flowers with dark centers. This plant thrives in temperate climates and is often used in garden borders and beds for its vibrant color and long blooming period.

ALSO KNOWN AS

Armenian Cranesbill
Geranium armenum
Geranium backhousianum
Geranium lambertii var. backhousianum

OVERVIEW

WaterMoist
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Geranium psilostemon requires moderate temperatures and bright, direct sunlight for optimal growth. It prefers soil that dries out partially between waterings and should be kept in an environment with moderate humidity. Regular watering and occasional feeding with a balanced fertilizer will help maintain its health.
Soil
This plant prefers well-draining loamy soil with a slightly acidic to neutral pH. Ensure the soil has good drainage to prevent waterlogging, which can lead to root rot. Adding organic matter can improve soil structure and fertility.
Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant during the growing season, typically every 4-6 weeks, to support its growth and flowering. Avoid over-fertilizing, as this can harm the plant.
Repotting
Repot Geranium psilostemon every 2-3 years or when it outgrows its current container. Choose a pot that is slightly larger than the current one and ensure it has drainage holes. Gently remove the plant from its old pot, shake off excess soil, and place it in the new pot with fresh soil.
Propagation
Propagate Geranium psilostemon through division or stem cuttings. The best time to propagate is in the spring or early summer. For division, carefully separate the plant into smaller sections, each with roots attached. For stem cuttings, take a healthy cutting, remove the lower leaves, and plant it in moist soil.
Pruning
Prune the plant regularly to maintain its shape and encourage new growth. Remove dead or damaged stems and spent flowers to promote continuous blooming. Pruning is best done in late winter or early spring before new growth begins.
Toxicity
Geranium psilostemon is not toxic to pets or humans. However, it is always advisable to keep plants out of reach of pets and children to prevent any accidental ingestion.
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How To Grow Geranium psilostemon | EarthOne