Hydrangea involucrata
Bracted hydrangea
- Height × spread
- 1m × 1.2m
- Position
- Full sun
- Hardiness
- Average winter to - 10C (RHS H4)
- Flowers
- Summer, Autumn
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
A small shrubby refined plant that flowers during August and September, producing flowers of great beauty and charm. The spreading flower head is held on several pinkish beige stems and has small fertile flowers that are blue or lilac and have noticeable waving stamens. The large infertile flowers are coloured white and dance attendance round the edge. The leaves are lance-shaped, and coloured a light fresh green with yellow ribs. This is a shrub for the specialist, and needs a warm and sheltered position, being readily damaged in bad weather. It illustrates the beauty and variability within the genus hydrangea.
- Flower colour
- Blue, White
- Foliage colour
- Green
- Variegated
- No
- Scent
- No
- Shape
- Dome
- Height
- 1m
- Spread
- 1.2m
- Season of interest
- Summer, Autumn
- Flowers in
- Summer, Autumn
- Evergreen
- Deciduous
- Garden style
- Small scale garden, Seaside garden, Cottage garden
- Sun or shade
- Likes full sun, likes part shade, tolerates light shade
- Soil type
- Loam (normal)
- Soil pH
- All types
- Drainage
- Moisture retentive soil
- Hardiness
- Average winter to - 10C (RHS H4)
- Borders & containers
- Borders and containers
- Use for
- Wall cover, Deer resistant, Rabbit resistant, Sensory garden (tactile)
- Walls
- North, West facing
- 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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