Brilliant Blue Flowers
Produces striking blue, star-shaped flowers that add vibrant color to suitable garden landscapes.
Estimated Delivery:Nov 22 - Nov 26
Free Shipping on All Orders
Lithodora is a low-growing ornamental perennial valued for its vivid blue flowers and attractive evergreen foliage. Commonly associated with rocky landscapes and alpine-style gardens, Lithodora can create colorful groundcover in suitable climates. It grows best in sunny to partially shaded locations with acidic, well-drained soil and consistent moisture. Confirm the exact Lithodora species and seed availability with your supplier before listing this product, as many popular Lithodora plants are propagated vegetatively.
Produces striking blue, star-shaped flowers that add vibrant color to suitable garden landscapes.
Forms a low-growing mat of narrow green leaves that can provide year-round foliage interest in suitable climates.
Spreads close to the ground, making it useful for selected rock gardens, borders, and sloping garden areas.
Complements stone borders and alpine-style plantings when grown in appropriate soil and moisture conditions.
| Scientific Name | Lithodora species; confirm the exact species |
| Common Name | Lithodora; Gromwell |
| Plant Family | Boraginaceae |
| Seed Type | Ornamental perennial seeds; verify seed identity |
| Growth Habit | Low-growing, spreading perennial or subshrub, depending on species |
| Flower Color | Usually blue; varies by species and cultivar |
| USDA Hardiness Zones | Depends on the species or cultivar and local conditions |
| Planting Season | Depends on the identified species and local climate |
| Seed Starting | Follow verified supplier instructions for the species |
| Germination Time | Not confirmed without species-specific seed information |
| Germination Temperature | Follow supplier recommendations for the identified species |
| Sunlight | Full sun to partial shade, depending on climate |
| Soil Requirements | Acidic, well-drained soil is preferred by many cultivated Lithodora |
| Watering | Maintain consistent moisture while avoiding waterlogged soil |
| Mature Plant Size | Varies by species and cultivar |
| Plant Spacing | Determine according to mature spread and supplier guidance |
Lithodora can bring vivid blue flowers and attractive low-growing foliage to suitable rock gardens, borders, and landscape plantings. With the correct species, appropriate soil drainage, and suitable growing conditions, this ornamental perennial can become a colorful addition to your garden. Verify seed identity and planting instructions before sowing.
Find helpful answers about Lithodora seeds, germination, flowering, and growing requirements.
Lithodora propagation depends on the species and variety. Some cultivated selections are commonly propagated from cuttings because this helps preserve their characteristics. Before sowing, confirm that your supplier offers viable seeds of a correctly identified Lithodora species and provides suitable germination instructions.
Yellowing or poor growth can result from excessive moisture, inadequate drainage, unsuitable soil pH, or growing stress. Many cultivated Lithodora prefer acidic, well-drained soil. Check soil moisture and drainage first, and confirm the growing requirements for your particular species.
Many cultivated Lithodora perform well in full sun and produce attractive flowers in bright conditions. In hotter climates, some afternoon shade can help reduce heat stress. Provide well-drained soil and suitable moisture, and adjust light exposure according to the identified species and your local climate.