Moreno

Family: Asteraceae Flower

Planting Schedule

Provide your location or planting zone to unlock dates and add Moreno to a garden.

Velvety petals in rich, sun-warmed gold flare outward from a near-black, velvety center—Moreno’s Black-eyed Susan is a bold, high-contrast bloom that seems to glow even on hazy days.

The flowers hold a sturdy, slightly tousled texture with a classic daisy silhouette, making them especially striking in mass plantings and long-lasting in the garden. Expect dependable color through the growing season as this biennial-to-perennial performer settles in and returns with confidence year after year.

Light: Full SunMaturity: 90 DaysHabit: Upright

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Moreno Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone	Start Indoors	Sow / Transplant	Harvest
Zone 1a	Apr 6th	Jun 8th	Sep 6th – Jul 15th
Zone 1b	Mar 23rd	May 25th	Aug 23rd – Aug 1st
Zone 2a	Mar 16th	May 18th	Aug 16th – Aug 29th
Zone 2b	Mar 6th	May 8th	Aug 6th – Aug 25th
Zone 3a	Mar 6th	May 8th	Aug 6th – Sep 1st
Zone 3b	Mar 10th	May 12th	Aug 10th – Sep 21st
Zone 4a	Mar 6th	May 8th	Aug 6th – Sep 24th
Zone 4b	Mar 4th	May 6th	Aug 4th – Sep 27th
Zone 5a	Feb 27th	May 1st	Jul 30th – Sep 30th
Zone 5b	Feb 23rd	Apr 27th	Jul 26th – Oct 5th
Zone 6a	Feb 20th	Apr 24th	Jul 23rd – Oct 10th
Zone 6b	Feb 14th	Apr 18th	Jul 17th – Oct 16th
Zone 7a	Feb 9th	Apr 13th	Jul 12th – Oct 20th
Zone 7b	Jan 30th	Apr 3rd	Jul 2nd – Oct 28th
Zone 8a	Jan 21st	Mar 25th	Jun 23rd – Nov 5th
Zone 8b	Jan 12th	Mar 16th	Jun 14th – Nov 12th
Zone 9a	Dec 26th	Feb 27th	May 28th – Nov 26th
Zone 9b	Dec 1st	Feb 2nd	May 3rd – Dec 9th
Zone 10a	—	Oct 1st	Dec 30th – Feb 28th
Zone 10b	—	Oct 1st	Dec 30th – Feb 28th
Zone 11a	—	Oct 1st	Dec 30th – Feb 28th
Zone 11b	—	Oct 1st	Dec 30th – Feb 28th
Zone 12a	—	Oct 1st	Dec 30th – Feb 28th
Zone 12b	—	Oct 1st	Dec 30th – Feb 28th
Zone 13a	—	Oct 1st	Dec 30th – Feb 28th
Zone 13b	—	Oct 1st	Dec 30th – Feb 28th

Crop Details

Trait	Value
Days to Maturity	90
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	45
Min Night Temp (°F)	35
Harden Off (days)	7

Culinary Notes

Chef's Note

Although the variety is listed as is_edible, Black-eyed Susan (Rudbeckia) isn’t a standard culinary flower, and flavor/safety for eating the petals isn’t consistently documented. Until you have a specific, trusted culinary source for this exact cultivar, keep it strictly ornamental.

Flavor Profile

Not reliably documented as a food flower; flavor and safety can’t be assumed from appearance Velvety petal texture if used, but may be bitter/planty

Frequently Asked Questions

What’s the most common disease problem for Rudbeckia hirta (black-eyed Susan) and how do I treat it?

Rudbeckia hirta commonly gets powdery mildew in humid, still conditions. Start by improving airflow—space plants about 12–18 inches apart and avoid overhead watering—then spray with an appropriate fungicide labeled for powdery mildew if symptoms spread. Remove and discard heavily infected leaves early so the mildew doesn’t build up across the season.

How often should I water Rudbeckia hirta during its main growing phase?

During active growth (from when plants are established until flowering), water deeply about 1 inch per week, adjusting for rain. Let the top 1–2 inches of soil dry between waterings to prevent crown and root issues, since Rudbeckia prefers evenly moist but not soggy soil. In hotter weather, you may need more frequent watering, but always check soil dryness first.

How can I tell when Rudbeckia hirta is ready to harvest?

Harvest seed when the flower heads turn brown and dry, and the “black-eyed” center has matured into firm seeds that loosen easily when you rub the head. For fresh cut flowers, pick blooms when the ray petals are fully expanded and the central disk is still fairly firm and bright. By around 90 days from sowing under good conditions, plants should be in consistent bloom and seed-head development.