Amaranthus Seeds - Green Thumb Amaranthus hypochondriacus
- An annual, upright growing shrub with bright green foliage
- Compact shrub perfect for edges or borders with beatiful green flowers and leaves
- Thrives in bright, sunny growing areas
Shipping Schedule
Seeds are shipped year-round, while perennials & bulbs are shipped seasonally. Pre-ordered bulbs ship at the proper planting time for your zone. Spring pre-orders are placed any time before March 1. Fall pre-orders are placed any time before September 1. These items will not ship immediately, but will be delivered at the ideal time for planting. Orders containing both seeds and bulbs may be split into multiple shipments. Click here for more shipping information.
| Pre-Ordered Spring Bulbs & Perennials | Shipping Begins |
|---|---|
| Zones 9 - 12 | Late February to Early March |
| Zone 8 | Early to Mid March |
| Zone 7 | Mid to Late March |
| Zone 6 | Early April |
| Zone 5 | Late April |
| Zones 2 - 4 | Late April to Early May |
| In-season orders ship immediately at the time of purchase to all zones until inventory is depleted. | |
| Saffron Crocus & Bearded Iris | Shipping Begins |
| All Zones | Late August |
| Pre-Ordered Fall Bulbs | Shipping Begins |
| Zones 2 - 4 | Mid September |
| Zone 5 | Mid to Late September |
| Zone 6 | Late September |
| Zone 7 | Late September to Early October |
| Zones 8 - 12 | Early to Mid October |
| In-season orders ship immediately at the time of purchase to all zones until inventory is depleted. | |
| Pre-Ordered Fall Perennials* | Shipping Begins |
| All Zones | Mid October |
| *Amaryllis Bulbs, Hosta Roots, Lily Bulbs, Papaver Roots, Paperwhite Bulbs, Peony Roots & Siberian Iris Roots | |
Product Description
Grow Heirloom Amaranth -Plant Green Thumb Amaranthus Seeds
A lovely upright Amaranthus, Green Thumb is a compact shrub, excellent for borders or containers. Amaranthus also provides a unique and wonderful texture for floral arrangements.
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Fast Facts
Name: Amaranthus Seeds - Green Thumb Botanical Name: Amaranthus hypochondriacus Life Cycle: Annual Light Requirement: Full Sun Planting Season: Spring Plant Type: Upright Foliage Plant, Compact Shrub Habit, Ovate Leaf Shape Features: Heirloom, Drought Tolerant, Cut Flower Garden, Good for Dried Flowers, Attracts Pollinators, Container Garden Color: Green Blooms: Summer, Late Summer, Early Fall, Fall Days to Maturity: 60-90 Days Plant Height: 16 inches Plant Spacing: 6-8 inches Planting Depth: 1/16 inch Sowing Method: Start Indoors, Direct Sow Cold Stratification: No Seeds per Packet: 500 mg Seeds per Pound: 680, 000 Hardiness Zones: 3, 4, 5, 6, 7, 8, 9, 10 Ships: Year Round -
Planting Instructions
When to Plant
Amaranth can be planted inside or outside in the Spring, but we’d recommend starting the seeds indoors 6-8 weeks before your last frost. If you decide to plant outside, wait until the soil is warm.
How to Grow
Amaranth needs full sun and can be grown in almost any well-drained soil besides dense clay. Plant your seeds about 10-12 inches apart and cover lightly with soil. They will germinate within 3-4 days if the temperatures are between 60-90 degrees F. When moving your seeds outside, sow them 1.5 to 2 feet apart. Amaranth is drought and heat resistant, so it is only necessary to water once or twice a week during dry periods. For taller plants, add fertilizer once or twice a year or add compost. Amaranth grows between 4 and 6 feet tall but with particularly rich soil with plenty of nitrogen and phosphorous, the plants can get to around 8 feet!
How to Harvest
Amaranth will flower until the first hard frost, so there will be plenty of seeds to harvest! Seeds from the flowers are usually ready for harvest after 3 months. To harvest, shake the flower heads and catch the falling seeds.
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Seed Coverage
Amount Recommended Coverage Packet Up to 80 Sq. Ft Ounce Package Up to 625 Sq. Ft 1/4 Pound Package Up to 2,500 Sq. Ft 1 Pound Sack Up to10,000 Sq. Ft 5 Pound Sack Up to 1.3 Acres
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Amaranthus Seeds - Green Thumb Amaranthus hypochondriacus
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