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Mixed Helianthemum Rock Rose Seeds for Planting

$16.99 USD
$16.99 USD
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Size: 100 Pcs
Variant Variant total Price Variant total Savings Quantity
100 Pcs
100 Pcs
$16.99/ea		 $0.00 $16.99/ea $0.00
500 Pcs
500 Pcs
$54.99/ea		 $0.00 $54.99/ea 35% Savings $0.00
2000 Pcs
2000 Pcs
$149.99/ea		 $0.00 $149.99/ea 56% Savings $0.00
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Buy in bulk and get a discount!

Buy 2 and get 10% off
Buy 5 and get 15% off
Buy 10 and get.  30% off

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Product Description

Mixed Helianthemum Rock Rose Seeds
Description:
Bring vibrant color to your garden with our Mixed Helianthemum Rock Rose seeds! These hardy, drought-tolerant plants produce stunning blooms that attract pollinators and enhance your landscape.
Growing Instructions:
  1. Planting: Sow seeds in well-drained soil.
  2. Depth: Lightly cover seeds with soil (1/8 inch).
  3. Watering: Keep soil moist until seedlings emerge.
  4. Light: Full sun is ideal for optimal growth.
  5. Thinning: Thin seedlings to 12 inches apart once established.
Planting Season:
Best planted in spring or fall for optimal growth.
Perfect for borders, rock gardens, and containers!
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  • About About
  • Planting Information Planting
  • Companion Plants Companion
Features
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Life Cycle

Annual

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Planting Season

Spring–Early Summer

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Growth Habit

Mounding Spreading

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Flavor Profile

Not

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Plant Characteristics

Deep Black Blooms

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Use

Borders, Containers

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Growing Conditions

Full Sun, Loamy Soil

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Harvest Advantages

Continuous Bloom

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Plant Resistance

Heat Tolerant

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Seed Names

Black Velvet Petunia

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Seed Type

Hybrid Open-Pollinated

Planting Information
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Light Requirement

Full Sun

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Planting Depth

Surface Sow

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Sowing Method

Indoor or Direct

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Plant Spacing

10–12 Inches

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Days to Maturity

80–90 Days

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Soil Preparation

No Soaking Needed

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Hardiness Zones

9–11

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Water Needs

Moderate

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Planting Season

Spring

Coverage

Seed Count

Recommended Coverage

100

Up to 50 sq ft

500

Up to 250 sq ft

1000

Up to 500 sq ft

Frequently Asked Questions