Vorianseeds

Amaranthus Seeds - Crested Magenta

$7.85

Shipping calculated at checkout.

Grow massive, upright, velvet-textured magenta flower spikes that command attention in any garden.A heat-loving, drought-tolerant annual perfect for tall borders, cut-flower gardens, and dramatic focal points.

CORE POINTS:

Velvety Magenta Crests: Massive, upright, densely packed flower spikes with a plush, velvet-like texture, resembling a dramatic "crest" or "brain" shape in deep burgundy-magenta.
Lush Broad-Leaf Foliage: The large, bright green, prominently veined leaves provide a lush, tropical backdrop that beautifully contrasts the bold magenta spikes.
Drought & Heat Tolerant: TThrives brilliantly in hot, dry US summers. Highly resilient and requires minimal watering once established.
Excellent for Back-of-Border Height: The tall, sturdy stems make it an unmatched showpiece for the back of sunny borders and large garden beds.
Superb Cut Flower for Dried Arrangements: The sturdy, textured spikes retain their striking color beautifully when dried, making them a favorite for long-lasting dried floral art.

Add a bold, architectural showpiece to your summer garden with these exquisite Crested Magenta Amaranthus seeds. This spectacular ornamental amaranth produces massive, upright, densely packed flower spikes in a rich, velvety magenta-burgundy hue. The textured "crest" or "brain-like" flower heads are incredibly plush and demand attention from a distance. The vibrant flower spikes are beautifully contrasted by the plant's large, bright green, prominently veined leaves, creating a full, lush, tropical appearance.

Perfectly adapted to thrive in the hot, dry conditions of US summers, this resilient annual is a top-tier choice for the back of sunny borders, large garden beds, and dramatic cutting gardens. It is exceptionally drought-tolerant and heat-tolerant, rewarding the gardener with spectacular, low-maintenance color. The sturdy, velvet-textured spikes are also highly prized in the floral industry; they retain their vivid color beautifully when dried, making them a favorite for long-lasting dried floral arrangements. Please note: This plant is grown purely for ornamental garden purposes and is not intended for culinary or internal use. Bold, heat-loving, and effortlessly beautiful—this Crested Magenta Amaranthus is a must-have showpiece for every adventurous gardener.

📅PLANTING CALENDER(CLICK TO VIEW)

Style: 300 Seeds

300 Seeds

1 Ounce

1/4 Pound

In stock

Quantity

Secure checkout with

CORE POINTS:

Velvety Magenta Crests: Massive, upright, densely packed flower spikes with a plush, velvet-like texture, resembling a dramatic "crest" or "brain" shape in deep burgundy-magenta.
Lush Broad-Leaf Foliage: The large, bright green, prominently veined leaves provide a lush, tropical backdrop that beautifully contrasts the bold magenta spikes.
Drought & Heat Tolerant: TThrives brilliantly in hot, dry US summers. Highly resilient and requires minimal watering once established.
Excellent for Back-of-Border Height: The tall, sturdy stems make it an unmatched showpiece for the back of sunny borders and large garden beds.
Superb Cut Flower for Dried Arrangements: The sturdy, textured spikes retain their striking color beautifully when dried, making them a favorite for long-lasting dried floral art.

Genus: Amaranthus
Species: cruentus
Color: Deep Magenta / Burgundy (velvety, upright, crested flower spikes) with large, bright green foliage.
Plant Habit: Upright, robust, branching annual with large, ovate green leaves and dense, upright inflorescences.
Light Requirements: Full Sun (6-8 hours minimum).
Water Requirements: Moderate. Drought-tolerant once established. Do not overwater.
Temperature Requirements: Warm to Hot. Thrives at 70°F - 90°F (21°C - 32°C). Frost-tender.
Soil Type: Well-draining, average to fertile loamy soil. Prefers slightly acidic to neutral pH (6.0 - 7.0).
Bloom Start: Mid-Summer (July - August).
Bloom End: First Autumn Frost (October - November).
Pollination: Wind-pollinated.
Planting Depth: Surface sow to 1/16 inch (1-2 mm). Do not bury deep; light is essential for germination.
Life Cycle: Annual.
Plant Height: 3 to 5 feet (90 - 150 cm) tall.
Plant Spacing: 18 - 24 inches (45 - 60 cm) apart.
USDA Zones: 2 - 11 (Grown as a summer annual in all zones; no winter hardiness).
Resistance: Excellent heat and drought tolerance. Good deer and rabbit resistance. Susceptible to: Powdery mildew in crowded, humid conditions; Root rot in poorly-draining, overwatered soil; Aphids. ⚠️ NOTE: Not intended for culinary or internal use. For ornamental purposes only.

Crucial Growing Tips: Amaranthus seeds are easy to germinate. They require light to germinate—do not bury them deeply. They germinate best in warm soil (70°F-75°F). They are fast-growing and will produce flower spikes in their first season.
Timing: Start seeds indoors 6-8 weeks before the last expected spring frost, OR direct sow outdoors in mid-to-late spring after the danger of frost has passed and the soil has warmed up.
Site Selection: Requires Full Sun (at least 6-8 hours of direct sunlight daily) for the thickest, most intensely colored spikes.
Soil Preparation: Thrives in well-draining, average to fertile soil. It adapts to most garden soils, provided they are not waterlogged.
Sowing: (Indoors) Sow seeds on the surface of moist seed-starting mix. Do not cover with soil, or cover with an absolute maximum of 1/16 inch, as light is essential. Keep the tray at 70°F-75°F and maintain even moisture. (Outdoors) Scatter seeds over prepared soil and rake in gently.
Watering: Keep the soil lightly moist during germination. Once established, they are drought-tolerant; water deeply during prolonged dry spells. Do not overwater.
Transplanting/Thinning: Harden off indoor seedlings for a few days before transplanting outdoors after the last frost. If direct sown, thin seedlings to the recommended spacing once they have a few sets of true leaves.
Maintenance: No deadheading is required. Provide sturdy stakes only if the plant needs support in very windy locations.

📏 Planting Density

Garden Beds & Back-of-Borders: Space plants 18 to 24 inches (45-60 cm) apart to allow for robust growth and good air circulation.
Cut-Flower Gardens: Space plants 18 to 24 inches (45-60 cm) apart for easy harvesting access.

⏱️ Simple Growth Timeline

Days to Germination: 5 - 10 days (requires warmth and light).
Days to Transplant Size (4-6 leaves): 21 - 28 days (from sowing).
Days to First Spikes (From Seed): 70 - 90 days (about 10-12 weeks).
Bloom Duration: Continuous from mid-summer to frost (approximately 8-12 weeks).

Featured text

Menu

Amaranthus Seeds - Crested Magenta

Style: 300 Seeds

Quantity

Secure checkout with

📦Product Description

📝Quick Info Sheet

🌱How to Grow

📏 Planting Density

⏱️ Simple Growth Timeline

Company Info

Shop

General Support

Business Support

Search

Most Searched Keywords

My Cart

Your cart is empty.

Localization

Country/region - 2

Language - 2

Quick Add