Hydrangea aspera Hot Chocolate = 'Hpopr012'
Rough leaved hydrangea
Also known as Hydrangea aspere 'Hot Chocolate', Hydrangea 'Hot Chocolate'
- Height × spread
- 3m × 2m
- Position
- Full sun
- Hardiness
- Average winter to - 10C (RHS H4)
- Flowers
- Summer
Availability
Generally available in late Spring & Summer
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
An enticing plant that has appealing chocolate brown leaves, best when young and coloured maroon on their undersides. The leaves fade to olive green but retain a pinkish midrib, and are held on reddish stems. It has beautiful flowers during July and August that combine tiny infertile blue-purple flowers at the centre and showy soft pink infertile ones round the edges. A superb specimen if well grown, these can be difficult to grow, needing plenty of moisture and shade at the height of day.
- Flower colour
- Blue, Pink, Purple
- Foliage colour
- Brown, Green, Purple
- Variegated
- No
- Scent
- No
- Shape
- Bell
- Height
- 3m
- Spread
- 2m
- Season of interest
- Spring, Summer
- Flowers in
- Summer
- Evergreen
- Deciduous
- Garden style
- Seaside garden
- Sun or shade
- Likes full sun, likes part shade, likes light shade
- Soil type
- Loam (normal)
- Soil pH
- All types
- Drainage
- Moisture retentive soil
- Hardiness
- Average winter to - 10C (RHS H4)
- Borders & containers
- Borders
- Use for
- Screening, Structural, Architectural, Deer resistant, Rabbit resistant, Sensory garden (tactile)
- Deer
- Protect from deer when young if in vulnerable area
- Maintenance
- Easycare – low/no maintenance
- Hazards
- Yes, potentially harmful; Humans: Skin allergen
Spring
Spring-Autumn · Outdoors
Water to keep the soil moist
For best results, this plant needs soil that is always moist. Water deeply and regularly as soon as soil appears dry. Even for established plants in the ground, a dry week can cause problems with some soils. Check plants in pots more often, especially in hot weather. Or install an automatic irrigation system which will do the hard work for you, even when you are away on holiday.
Without regular watering some plants never fully regain their beauty.
Summer
Summer - early · Outdoors
Apply slow release fertiliser
Apply a slow release fertiliser which is spread around the root area of the plants soon after they have come into growth. (Or apply a liquid feed at regular intervals throughout the growing season.)
This is a simple way to provide a nutrient boost as a single annual procedure.
Planting & general
Outdoor planting · Planting
Add root growth stimulant to the planting hole
Mycorrhizal fungi helps roots establish quickly, so they absorb water and nutrients more efficiently. It comes as a powder, granule or gel. Add to the planting hole or container, and to the plant's rootball before planting in the hole. For "bareroot" plants use a gel.
Found in
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