Rock Cress Seeds for Planting - Heirloom, Non-GMO Quality Flower Seeds for Home Garden Growing

Overview

Start Rock Cress from seed for a rewarding ornamental project tailored to the needs of this low-growing rock-garden perennial.

Features

• Plant Type: Low-Growing Rock-Garden Perennial
• A useful choice for home seed-starting projects, flower collections, and species-appropriate ornamental spaces.
• Heirloom and non-GMO labeling retained from the original catalog entry where stated.

Specifications

• Product: Rock Cress Seeds
• Use: Home gardens, ornamental beds, borders, containers, or species-appropriate specialty settings
• Garden Planning: Acclimate indoor-started seedlings gradually before moving them into their final outdoor growing position.

Growing Instructions

Sunlight: Provide full sun to light partial sun for compact growth and spring flowering.

Soil: Use gritty, sharply drained soil with moderate fertility.

Watering: Keep seed mix evenly moist during germination, then water moderately and avoid soggy crowns.

Sowing Depth: Surface sow or cover very lightly because the seed is small.

Spacing: Space plants about six to twelve inches apart for mat-forming spread.

Germination: Mild conditions commonly support germination in about two to four weeks.

Blooming Time: Established plants often flower in spring, with seed-grown plants performing best after establishment.

Plant Height: Plants stay low, commonly around four to eight inches tall, and spread outward.

Care Tips: Trim lightly after flowering, prioritize drainage, and avoid overly rich soil.