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Holstentor
Reference photo

floribunda · Year unknown

Holstentor

✦ slight fragrance

4-5 feet

Height

Repeat

Blooming

Full sun

Light

6–9

Zone

Plant & Flower Traits

Rose type

floribunda

Bloom size

Large

Bloom habit

Clusters

Petal count

Double, 26-40 petals

Flowering

repeat blooming

Habit

upright

Color

red

Fragrance

slight

Foliage

Dark green

Foliage surface

Semi-glossy

Fragrance Notes

Mild, subtle fragrance.

Color Description

Deep, velvety dark red.

🌱 Growth & Garden Habits

Light

Full sun

Height

4-5 feet

Spread

3 feet

Soil

Fertile, well-draining, slightly acidic soil.

Hardiness Zone

Zone 6–9

Disease Resistance

Excellent resistance to common rose diseases.

🌿 Care Guide

Watering

Regular watering required, keeping soil consistently moist but not waterlogged.

Fertilizer

Standard rose fertilizer applied in early spring and mid-summer.

Pruning

Light prune in early spring to remove dead or diseased wood; maintenance pruning to shape.

Pests & Diseases

Generally resistant to black spot and mildew.

🧬 Pedigree

Unnamed Seedling x 'Lilli Marleen'

🏆 Awards & Recognition

ADR 1972

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