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Mariachi™ Siesta Sneezeweed

Helenium autumnale ‘Siesta’ PP 25,969

  • Compact Mariachi™ Siesta Stays Neat and Upright, Perfect for Front-Border Brilliance All Season
  • Thrives in Zones 3-9
  • Grows 1-2 ft Tall and Wide
  • Deer Resistant, Rabbit Resistant
  • Perfect for Mass Planting in Butterfly Gardens
Regular price $3229
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Plant Size

Planting & Care

Where to Plant

  • Sunlight: Give this perennial at least 6 hours of direct sunlight every day to ensure strong stems and vibrant orange-red flower petals. If planted in partial shade, the plant often becomes leggy and may require staking to stay upright.
  • Soil: These plants love rich, moist soil that does not dry out completely, making them perfect for those low spots in your yard. If you have heavy clay, mix in some organic compost to help with drainage while keeping the moisture level consistent.

Watering Requirements

During the first growing season, water your Sneezeweed twice a week to help the root system settle into its new home. Once established, this variety is quite sturdy, but you should still provide a deep soaking during hot summer dry spells to prevent the lower leaves from turning brown. Inconsistent watering often leads to smaller flower heads and a shorter overall bloom cycle.

Pruning Tips

Since Siesta Sneezeweed blooms on new wood, you should cut the stems back by half in late May or early June. This technique, often called a Chelsea Chop, encourages a bushier shape and prevents the plant from getting too tall and floppy. Throughout the summer, pinch off faded flowers to signal the plant to keep producing new buds until the first frost.

Fertilizer Needs

Apply a light layer of balanced, slow release fertilizer in early spring just as new green growth appears. Avoid using high nitrogen fertilizers late in the summer because this promotes soft, lush foliage that is highly attractive to pests and may delay the hardening process needed for winter. One feeding per year is usually more than enough for these efficient growers.

Delivery and Shipping

Shipping Rates

Ships in 7-10 business days • Tracking provided • Weather protected

Under $50 $9.99
$50 - $99.99 $14.99
$100 - $149.99 $16.99
$150 - $198.99 $24.99
$199+ FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Specifications

Plant specifications
Plant Characteristics Cold hardy, Low Maintenance, Flowering, Reblooming, Deer-resistant, Heat Tolerant, Drought resistant, Attracts Butterflies, Attracts pollinators, Container Friendly
Hardiness Zone 3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
Sunlight Full sun
Height 1-2 ft
Width 1-2 ft
Watering Needs Moderate
Preferred Soil Peaty
Growth Rate Fast
Growth Habit Compact, Upright
Blooms In Fall, Summer
Flower Color Red
Foliage Color Green
Pet Safety Toxic to pets
Suitable Space Outdoors, Container
Botanical Name Helenium autumnale ‘Siesta’ PP 25,969
Species autumnale
Cultivar Siesta
Class Asterales
Does Not Ship To AK, HI, ID, MT, PR

Frequently Asked Questions

What USDA hardiness zones is Mariachi™ Siesta Sneezeweed suitable for?

  • Mariachi™ Siesta Sneezeweed thrives in USDA zones 3-9, making it suitable for most temperate regions. This hardy perennial tolerates cold winters well while delivering reliable late summer through fall blooms. Plant in full sun for best flowering performance.

Does Mariachi™ Siesta Sneezeweed prefer full sun or partial shade?

  • Mariachi™ Siesta Sneezeweed thrives in full sun for best flowering performance. This compact perennial needs at least 6 hours of direct sunlight daily to produce its abundant crimson-red blooms from late summer through fall. Shop at Nature Hills for this 1-2 foot pollinator magnet.

How often should I water Mariachi™ Siesta Sneezeweed once established?

  • Established Mariachi™ Siesta Sneezeweed is quite drought tolerant and needs watering only during extended dry periods. This native perennial prefers well-draining soil and can handle some neglect once its fibrous root system is established. Water deeply but infrequently during summer heat to maintain those vibrant late-season blooms.

When does Mariachi™ Siesta Sneezeweed bloom and what color are the flowers?

  • Mariachi™ Siesta Sneezeweed blooms from late summer through fall with bold crimson-red daisy-like flowers featuring glowing golden centers. Each 2-inch bloom has slightly fluted petals that showcase the signature gold-dusted cone center. Plant in full sun for best flowering performance.

What are the best companion plants to grow with Mariachi™ Siesta Sneezeweed?

  • Mariachi™ Siesta pairs beautifully with other fall bloomers like asters, mums, and ornamental grasses that complement its 1-2 foot compact size. For continuous color, combine it with its series cousins Mariachi™ Bandera and Salsa, all available at Nature Hills.

Is Mariachi™ Siesta Sneezeweed prone to any specific diseases or pest problems?

  • Mariachi™ Siesta Sneezeweed is generally disease and pest resistant with few serious issues. Like most Helenium, it may occasionally face aphids or powdery mildew in humid conditions. Ensure good air circulation and avoid overhead watering to prevent problems.