What is the difference between black and blue and black and bloom Salvia?

Salvia guaranitica ‘Black & Blue’ and Salvia guaranitica ‘Black & Bloom’ are two varieties of the same plant species with slight differences in their flower heads and overall appearance.

1. Flower Heads: The main difference between the two varieties lies in the size and compactness of their flower heads. Salvia guaranitica ‘Black & Blue’ has larger and more compact flower heads compared to ‘Black & Bloom’. This means that the individual flowers on ‘Black & Blue’ will appear closer together and create a denser display of blooms.

2. Flower Color: Both varieties feature bright blue flowers, which are tubular in shape. These vibrant blue flowers add a striking pop of color to any garden or landscape. The color intensity and hue may vary slightly between the two varieties, but they are generally similar in appearance.

3. Calyces: The calyces, which are the protective structures surrounding the base of the flowers, differ in color between the two varieties. Salvia guaranitica ‘Black & Blue’ has dark calyces, which create a beautiful contrast against the bright blue flowers. On the other hand, the exact color of the calyces in ‘Black & Bloom’ may vary, but they are not necessarily dark in color.

4. Flowering Stem: Another noticeable difference is the color of the flowering stem. Salvia guaranitica ‘Black & Blue’ typically has a dark-colored flowering stem, which adds to its overall appeal. On the contrary, ‘Black & Bloom’ may have a flowering stem that is not as dark or may have a different shade.

The main differences between Salvia guaranitica ‘Black & Blue’ and ‘Black & Bloom’ are the size and compactness of the flower heads, the color of the calyces, and the darkness of the flowering stem. ‘Black & Blue’ has larger, more compact flower heads, dark calyces, and a darker flowering stem, while ‘Black & Bloom’ may have smaller flower heads, calyces of varying colors, and a lighter flowering stem. Both varieties are stunning additions to any garden, attracting pollinators and providing a vibrant display of blue flowers.

Photo of author

Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.