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Mars Madness Hardy Hibiscus

Hibiscus 'Mars Madness' PP27838

  • Mars Madness Delivers Magenta-Red Blooms with Darker Centers from Mid-Summer Through Fall
  • Cold Hardy: Thrives in Zones 4-9
  • Grows 4 ft Tall, 6 ft Wide
  • Heat Tolerant, Salt Tolerant
  • Great Choice for Privacy Screen or Hedge
Regular price $5237
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Plant Size

Specifications

Plant specifications
Plant Characteristics Cold hardy, Fast-growing, Flowering, Clay Tolerant, Wet Soils, Heat Tolerant, Attracts pollinators, Container Friendly, Non-invasive
Hardiness Zone 4a to 9b
Sunlight Full sun, Partial shade
Height 4 ft
Width 6 ft
Watering Needs High
Preferred Soil Loamy, Peaty, Sandy
Growth Rate Moderate
Growth Habit Upright
Blooms In Fall, Summer
Flower Color Red, Pink
Foliage Color Purple, Other
Suitable Space Outdoors
Plant Name Hibiscus
Botanical Name Hibiscus 'Mars Madness' PP27838
Species hybrid
Cultivar Mars Madness
Class Magnoliopsida
Does Not Ship To AK, AZ, HI, ID, MT, PR

Frequently Asked Questions

How big does chicago hardy fig get?

  • I notice there's a mismatch in your question. You're asking about Chicago Hardy Fig size, but the product information provided is for Mars Madness Hardy Hibiscus, which grows 4+ feet tall and 6 feet wide in zones 4-9. If you meant to ask about the Mars Madness Hardy Hibiscus size, here's the answer: Mars Madness Hardy Hibiscus reaches just over 4 feet tall and 6 feet wide at maturity. This perennial thrives in zones 4-9 and develops a full, billowy shape with large maple-like leaves. Allow plenty of space for its impressive spread when planning your planting location.

What USDA hardiness zones can Mars Madness Hardy Hibiscus survive in?

  • Mars Madness Hardy Hibiscus thrives in USDA zones 4 to 9. This exceptional cold tolerance makes it reliable for most gardeners across the continental US. Shop at Nature Hills for this proven performer that delivers tropical looks with northern hardiness.

Does Mars Madness Hardy Hibiscus need full sun or can it tolerate partial shade?

  • Mars Madness Hardy Hibiscus performs best in full sun to produce its most abundant blooms and vibrant foliage colors. While it can tolerate some partial shade, you'll get fewer of those stunning 6-inch magenta flowers. Plant in a sunny spot for maximum flower power from mid-summer through fall.

What type of soil does Mars Madness Hardy Hibiscus prefer for optimal growth?

  • Mars Madness Hardy Hibiscus thrives in moist, well-draining soil with consistent moisture throughout the growing season. This hardy perennial adapts to various soil types but performs best in fertile, organic-rich conditions. Ensure good drainage to prevent root rot while maintaining adequate moisture for those impressive 6-inch blooms from mid-summer through fall.

How often should I water my newly planted Mars Madness Hardy Hibiscus?

  • Water newly planted Mars Madness Hardy Hibiscus daily for the first 2-3 weeks, then reduce to 2-3 times weekly. These 4-foot perennials need consistent moisture to establish their root system. Check soil 2 inches down and water when dry. Find yours at naturehills.com.

How fast does Mars Madness Hardy Hibiscus typically grow each year?

  • Mars Madness Hardy Hibiscus reaches its mature size of 4+ feet tall and 6 feet wide within 2-3 growing seasons. These vigorous perennials establish quickly in zones 4-9, with flowers appearing by mid-summer in their first year. Give them plenty of space to develop their full billowy form.

Is Mars Madness Hardy Hibiscus deer resistant or will deer eat it?

  • Mars Madness Hardy Hibiscus is generally deer resistant, as deer typically avoid hibiscus plants due to their texture and taste. However, hungry deer may still browse the foliage during harsh conditions or food shortages. Plant them in zones 4-9 where other deer-preferred plants are available nearby.

What plants pair well with Mars Madness Hardy Hibiscus in a garden design?

  • Mars Madness pairs beautifully with lower perennials that won't compete with its 4-foot height and dramatic magenta blooms. The coppery-purple foliage complements ornamental grasses, black-eyed susans, and purple coneflowers. Plant companions 2-3 feet away to accommodate its 6-foot spread.

Does Mars Madness Hardy Hibiscus require regular fertilizing during the growing season?

  • Mars Madness Hardy Hibiscus benefits from monthly fertilizing during its mid-summer through fall blooming period. A balanced fertilizer supports those impressive 6-inch blooms and helps maintain the plant's 4-foot height and billowy growth habit. Feed regularly from June through September for best flower production.

Should I cut back Mars Madness Hardy Hibiscus in fall or wait until spring?

  • Wait until spring to cut back your Mars Madness Hardy Hibiscus. The stems provide winter interest and protection for the crown in zones 4-9. Cut stems back to 6-8 inches from ground level in early spring before new growth emerges.