Dahlia Tubers (Cactus) - Hollyhill Spiderwoman

Dahlia Tubers (Cactus) - Hollyhill Spiderwoman

$22.99

Plant in Spring Pre-Order: Ships Spring 2026
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Quantity: 2 Bulbs
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  • Spider dahlia creating curvy, twisty, quilled petals on six-inch blooms
  • Deep, crimson-red blooms with rich, velvety tones
  • Robust plants reach up to four feet tall, excellent for cutting
  • Large, eye-catching flowers blooming midsummer to frost
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About

Features

Life Cycle Perennial
Planting Season Spring
Color Pink, Purple, White
Growth Habit Upright
Plant Height 36 to 48 inches
Bloom Season Summer through Late Fall

Plant Characteristics Attracts Bees, Attracts Butterflies, Attracts Pollinators, Easy to Grow & Maintain, Fast Growing
Use Cut Flower Garden
Growing Conditions Outdoor

About Dahlia Tubers (Cactus) - Hollyhill Spiderwoman

Dahlia

Seed Type Tuber
Plant Type Cactus

Dahlia Hollyhill Spiderwoman is a dramatic spider-type dahlia with long, curling, crimson-red textural petals that actually remind us of football mums! Each large bloom is a showstopper, adding bold texture and color to garden borders or floral arrangements. Vigorous and tall, it produces an abundance of striking flowers from midsummer until frost.

Planting Information

Planting Dahlia Tubers (Cactus) - Hollyhill Spiderwoman

Planting Season Spring
Sowing Method Direct Sow
Light Requirement Full Sun
Planting Depth Deep Enough to Cover with 2 inches of Soil
Plant Spacing 12 to 18 inches
Plant Height 36 to 48 inches
Water Needs Average
Hardiness Zones 8, 9, 10, 11
View our Dahlia Planting Guide to learn more.

Coverage

Amount Recommended Coverage
2 Bulbs / Ships in Spring Up to 0.75 Sq. Ft
4 Bulbs / Ships in Spring Up to 1.5 Sq. Ft
8 Bulbs / Ships in Spring Up to 2.75 Sq. Ft

Companions Plants