Laguna Royale Blue Pearl | Proven Winners®

Laguna Royale Blue Pearl | Proven Winners®

Brings nonstop deep blue blooms with crisp white eyes from spring to frost. Compact and heat-tolerant, this award-winning lobelia is perfect for edging, window boxes, baskets, and containers.

Size

Price: $11.99

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This plant is on pre-order, meaning if you order it now, it won't ship until spring of 2026.

Laguna Royale Blue Pearl | Proven Winners®

Size

Price: $11.99

Proven Winners is constantly working to refine and improve their offerings for the North American garden and to the nursery industry in using the best in new plant and production materials.

Proven Winners

Features

Characteristics

Plant Needs

Add vibrant color and reliable performance to your garden with Laguna® Royale Blue Pearl Lobelia. Known for its dense, rounded shape and compact size, this selection differs from traditional airy lobelias, making it especially well-suited for edging sunny pathways, small containers, rock gardens, and window boxes. Its vivid deep blue flowers with a bright white eye bloom continuously from planting until frost, no deadheading required.

Compared to older lobelia varieties, Laguna® selections have far better heat tolerance, ensuring they continue flowering well into summer while also excelling in spring and fall. This makes them a versatile choice for landscapes, hanging baskets, patio planters, and mixed container recipes, where they knit beautifully with companion plants.

Easy to grow, self-cleaning, and attractive to bees and butterflies, Laguna® Royale Blue Pearl thrives in part sun to full sun with average water and good drainage. A light trim during high heat spells encourages fresh branching and more blooms once cooler nights return. With its award-winning color and extended bloom season, this lobelia delivers both charm and resilience all season long.

Characteristics

Plant Type:

Annual

Height Category:

Short

Garden Height:

8 - 12 Inches

Spacing:

6 - 8 Inches

Spread:

10 - 12 Inches

Foliage Colors:

Green

Flower Colors:

Blue

Flower Shade:

Deep Blue with a White Eye

Foliage Shade:

Green

Habit:

Mounded

Container Role:

Filler

Attracts:

Bees, Butterflies

Plant Needs

Light Requirement:

Full Sun, Part Sun

Maintenance Category:

Easy

Bloom Time:

Planting To Frost

Hardiness Zones:

10a, 10b, 11a, 11b, 9a, 9b

Water Category:

Average

Uses:

Container, Edging Plant, Landscape, Mass Planting

Uses Notes: 

Use in hanging baskets, window boxes, landscaping and combinations.

Maintenance Notes: 

Self cleaning, no deadheading necessary. Laguna does not like "wet feet". Be sure that you do not keep the soil wet. Allow the soil surface to dry before watering again.

These newer types of Lobelia are much more heat tolerant than past plants. They will reliably bloom in warm temperatures unless night temperatures stay in the upper 70's or above. If you experience an extended time period with high night temperatures the plants may flush out of bloom, however, the plants themselves should continue to look good. If the plants do go out of flower using a sharp pair of scissors or pruning shears to give the plants a "haircut" - a slight overall trim - should encourage additional branching. Additional branching will result in increased flower power once the plants begin blooming again after night temperatures fall.

The plants may be trimmed back at anytime if you feel they could use it.

A yearly application of fertilizer or compost on garden beds and regular fertilization of plants in pots will help ensure the best possible performance.

Add vibrant color and reliable performance to your garden with Laguna® Royale Blue Pearl Lobelia. Known for its dense, rounded shape and compact size, this selection differs from traditional airy lobelias, making it especially well-suited for edging sunny pathways, small containers, rock gardens, and window boxes. Its vivid deep blue flowers with a bright white eye bloom continuously from planting until frost, no deadheading required.

Compared to older lobelia varieties, Laguna® selections have far better heat tolerance, ensuring they continue flowering well into summer while also excelling in spring and fall. This makes them a versatile choice for landscapes, hanging baskets, patio planters, and mixed container recipes, where they knit beautifully with companion plants.

Easy to grow, self-cleaning, and attractive to bees and butterflies, Laguna® Royale Blue Pearl thrives in part sun to full sun with average water and good drainage. A light trim during high heat spells encourages fresh branching and more blooms once cooler nights return. With its award-winning color and extended bloom season, this lobelia delivers both charm and resilience all season long.

Plant Type:

Annual

Height Category:

Short

Garden Height:

8 - 12 Inches

Spacing:

6 - 8 Inches

Spread:

10 - 12 Inches

Foliage Colors:

Green

Flower Colors:

Blue

Flower Shade:

Deep Blue with a White Eye

Foliage Shade:

Green

Habit:

Mounded

Container Role:

Filler

Attracts:

Bees, Butterflies

Light Requirement:

Full Sun, Part Sun

Maintenance Category:

Easy

Bloom Time:

Planting To Frost

Hardiness Zones:

10a, 10b, 11a, 11b, 9a, 9b

Water Category:

Average

Uses:

Container, Edging Plant, Landscape, Mass Planting

Uses Notes: 

Use in hanging baskets, window boxes, landscaping and combinations.

Maintenance Notes: 

Self cleaning, no deadheading necessary. Laguna does not like "wet feet". Be sure that you do not keep the soil wet. Allow the soil surface to dry before watering again.

These newer types of Lobelia are much more heat tolerant than past plants. They will reliably bloom in warm temperatures unless night temperatures stay in the upper 70's or above. If you experience an extended time period with high night temperatures the plants may flush out of bloom, however, the plants themselves should continue to look good. If the plants do go out of flower using a sharp pair of scissors or pruning shears to give the plants a "haircut" - a slight overall trim - should encourage additional branching. Additional branching will result in increased flower power once the plants begin blooming again after night temperatures fall.

The plants may be trimmed back at anytime if you feel they could use it.

A yearly application of fertilizer or compost on garden beds and regular fertilization of plants in pots will help ensure the best possible performance.

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