Oxalis Xalis™ Black Velvet = 'JR OXBLAVEL'
Sorrel
Also known as Oxalis 'Black Velvet' (Xalis Series)
- Height × spread
- 0.25m × 0.3m
- Position
- Part shade
- Hardiness
- Mild winter to -5C (RHS H3)
- Flowers
- Spring, Summer, Autumn
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
- Flower colour
- White
- Foliage colour
- Black, Purple
- Variegated
- No
- Scent
- No
- Height
- 0.25m
- Spread
- 0.3m
- Flowers in
- Spring, Summer, Autumn
- Evergreen
- Deciduous
- Sun or shade
- Likes part shade
- Soil type
- Chalk, Loam (normal), Sandy soil
- Soil pH
- All types
- Drainage
- Moisture retentive soil, Well drained soil
- Hardiness
- Mild winter to -5C (RHS H3)
- Borders & containers
- Borders and containers
- Hazards
- No
Spring
Spring - late · Outdoors
Feed with slow release fertiliser
Apply a general purpose slow release fertiliser, spreading it around the root area of the plant as it is coming 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.
Spring-Autumn · Outdoors
Water during dry periods
For plants in the ground, when there has been little or no rain for a period of 7-10 days and the soil is dry, give it a deep watering and repeat weekly until there is a downpour of rain. Check plants in pots more frequently, especially in hot weather.
Spring - early-mid · Planting
Divide when too large
The plant can be divided if it becomes too large or another plant is required. This may involve physically dividing the clump in two, removing offsets or small bulbs or dividing rhizomes. The new plants can be grown in pots or planted in the ground.
Planting & general
Compost · Planting
Multi-purpose compost
Use a good quality peat-free multi-purpose compost when growing in pots and containers.
Found in
More Oxalis
Oxalis
Sorrel, Shamrock
Oxalis tetraphylla 'Iron Cross'
Good luck plant, Lucky clover, Good luck leaf, Iron cross oxalis, Wood sorrel
Oxalis adenophylla
Sauer klee, Silver shamrock, Glandular leaved wood sorrel
Oxalis corniculatus var. atropurpurea
Procumbent yellow sorrel, Creeping oxalis, Creeping yellow oxalis
Oxalis depressa
Flattened sorrel
Oxalis enneaphylla
Scurvy grass
Oxalis melanosticta
Sorrel, Shamrock
Oxalis spiralis vulcanicola 'Crazy Plum'
Spiral, Volcanic sorrel