Here’s Hong Kong flower shop outlining the best types of soil for different kinds of flowers:
| Flower Type | Best Soil Type | Key Soil Characteristics | pH Range |
|---|---|---|---|
| Roses | Loamy soil | Well-draining, rich in organic matter, retains moisture | 6.0 - 7.0 |
| Tulips | Sandy loam | Well-draining, loose soil with moderate fertility | 6.0 - 7.0 |
| Daisies | Sandy soil | Well-draining, slightly dry, low to moderate organic content | 6.0 - 7.5 |
| Lilies | Loamy or sandy soil | Well-draining, slightly acidic to neutral, rich in organic matter | 6.0 - 7.0 |
| Sunflowers | Sandy loam or loamy soil | Well-draining, slightly dry, moderate fertility | 6.0 - 7.5 |
| Orchids | Orchid-specific mix (bark, perlite, and moss) | Lightweight, excellent drainage, aeration for roots | 5.5 - 6.5 |
| Lavender | Sandy or gravelly soil | Well-draining, slightly alkaline, low fertility | 6.5 - 8.0 |
| Hydrangeas | Loamy soil | Moist but well-draining, pH affects bloom color (acidic for blue, alkaline for pink) | 5.5 - 7.5 |
| Marigolds | Loamy or sandy soil | Well-draining, moderate organic matter | 6.0 - 7.5 |
| Peonies | Loamy soil | Rich in organic matter, well-draining, holds some moisture | 6.5 - 7.5 |
| Pansies | Loamy or clay loam | Well-draining, rich in organic matter | 6.0 - 7.0 |
| Begonias | Loamy or sandy soil | Well-draining, high organic content | 5.5 - 6.5 |
| Geraniums | Well-drained soil (sandy or loamy) | Moderately fertile, slightly dry conditions preferred | 6.0 - 7.0 |
| Petunias | Loamy soil | Well-draining, slightly acidic, moderate fertility | 5.5 - 6.0 |
| Zinnias | Sandy or loamy soil | Well-draining, moderate fertility | 6.0 - 7.5 |
| Carnations | Sandy loam | Well-draining, neutral to slightly alkaline | 6.5 - 7.5 |
| Chrysanthemums | Loamy or sandy soil | Well-draining, moderately rich in organic matter | 6.5 - 7.0 |
| Irises | Loamy or clay loam | Well-draining, rich in organic matter | 6.0 - 7.0 |
Notes:
- Always consider local environmental factors like climate and rainfall.
- Use compost or organic matter to improve soil structure and fertility as needed.
- Test soil pH regularly to maintain optimal growing conditions for specific flowers.
- https://www.hk-cityguide.com/expat-guide/hk-best-florists
