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SYNONYM:  Oligoneuron rigidum ssp humilis ‘Golden Rockets’

FIRST IMPRESSIONS: Compact habit with sturdy stems and dense round heads of yellow flowers make Golden Rockets perfect for last summer color in the perennial border. Tolerates poor soils, attracts butterflies and pollinators, adaptable. High salt tolerance.

HABITAT & HARDINESS: This is a cultivar and so is not found in the wild.

This cultivar is hardy in USDA Zones 3-9.

PLANT DESCRIPTION: Solidago rigida ssp. humilis ‘Golden Rockets,’ commonly known as Golden Rockets Stiff Goldenrod, is a cultivar of the native stiff goldenrod. Belonging to the Asteraceae family, this perennial herbaceous plant is characterized by its slender, upright stems that bear dense clusters of bright yellow, daisy-like flowers. The narrow, lance-shaped leaves are arranged alternately along the stems, creating a columnar and architectural form. ‘Golden Rockets’ typically reaches a height of 2 to 3 feet, and its blooms appear in late summer to early fall. This goldenrod cultivar adds a burst of color to prairies, meadows, and pollinator gardens, attracting various beneficial insects with its nectar-rich flowers.

CULTURAL & MAINTENANCE NEEDS: Solidago rigida ssp. humilis ‘Golden Rockets’ thrives in well-drained soils and is well-adapted to a variety of soil types, including clay and sandy soils. It prefers full sun to partial shade, making it suitable for a range of garden environments.

This cultivar is relatively low-maintenance, requiring little intervention once established. Regular watering during dry spells can promote vigorous growth, but ‘Golden Rockets’ is generally drought-tolerant. Deadheading spent flowers can extend the blooming period and prevent self-seeding in more controlled garden spaces. The plant is resistant to most pests and diseases, contributing to its ease of care. ‘Golden Rockets’ maintains a tidy and upright growth habit, making it a valuable addition to garden designs seeking both aesthetic appeal and ecological functionality.

LANDSCAPE USES: Pollinator Garden; Perennial Borders; Naturalizing; Cut/Dried Flower Garden; Beneficial Insects; Butterfly Garden; Cottage Garden; Rock Garden; Phytoremediation; This cultivar should be considered for pollinator gardens, mass plantings, drought-resistant gardens, mass plantings, perennial borders, erosion control, deer-resistant landscapes, cottage gardens and cut flower gardens.

Solidago species have shown potential for phytoremediation application where petroleum hydrocarbons and heavy metals are of concern.

COMPANION & UNDERSTUDY PLANTS:  Try Pairing Golden Rockets with Verbena canadensis ‘Homestead Purple’; Echinacea purpurea; Aster novi-belgii; Rudbeckia fulgida; Panicum virgatum ‘Shenandoah’; Liatris spicata ‘Kobold’ and Boltonia asteroides; Solidago rugosa ‘Fireworks’; Solidago sphacelata ‘Golden Fleece’; Soldago caesia; Solidago speciosa; Solidago flexicaulis; Aster cordifoliums ‘Little Carlow’; Liatris spicata; Chelone lyonii; Eupatorium coelestinum; Helianthus angustifolius are suitable substitutes depending on deisgn intent and the siite’s cultural conditions.