Geranium endressii Ballyrobert Gardens Geranium Flower Japanese Meaning at Darlene Colon blog How to Grow and Care for Cranesbill 14+ Thousand Cranesbill Geranium Royalty Free Images, Stock Photos Geranium pratense ? eFlora of India. Geranium (Pelargonium spp.) This colorful flowering plant is prized for its vibrant blooms and pleasant fragrance, often used in garden beds, borders, and containers. Water Requirements: Moderate water needs. Allow the soil to dry slightly between waterings. Soil: Well draining, fertile soil. Prefers slightly acidic to neutral pH. Growth Rate: Moderate. Bloom Time: Spring through fall, depending on variety and climate. Temperature: Warm and sunny. Sensitive to frost. Pruning: Remove spent blooms and leggy growth regularly to encourage new flowers. Toxicity: Mildly toxic to pets if ingested.