Aloe mitriformis
Gold-tooth aloe, Krans aalwyn, Purple crown, Cliff aloe
Also known as Aloe perfoliata
- Height × spread
- 2m × 2m
- Position
- Full sun
- Hardiness
- Heated greenhouse 5C & above (RHS H1c)
- Flowers
- Winter
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
This handsome aloe develops a stem with age, and this tends to loll and creep with vertical shoots arising from it. It makes a handsome rosette with bluish green broad fleshy leaves. The leaves wrap themselves around the stem, in the manner that is defined as being 'perfoliate'. They have neat white teeth along their edges. It sends up a branching flower spike with bottlebrush like heads of flowers, the individual blooms being long and slender. They are coloured from quiet to brilliant red, and, the inflorescence, in the world of aloes, is short. The name 'mitriformis' is derived from the fact the drought stricken rosette pinches into a mitred format, like the headdress of a bishop.
- Flower colour
- Red
- Foliage colour
- Green
- Variegated
- No
- Scent
- No
- Shape
- Fan
- Height
- 2m
- Spread
- 2m
- Spread in 10 years
- 1m
- Season of interest
- Winter
- Flowers in
- Winter
- Evergreen
- Evergreen
- Garden style
- Indoors, Exotic garden, Conservatory
- Sun or shade
- Likes full sun
- Soil type
- Gravelly soil, Poor soil, Sandy soil
- Soil pH
- Acid (ericaceous), Alkaline
- Drainage
- Well drained soil, Dry soil, Drought resistant
- Hardiness
- Heated greenhouse 5C & above (RHS H1c)
- Borders & containers
- Borders and containers
- Indoor light
- full light at all times
- Indoor temperature
- 10C minimum temperature
- Use for
- Architectural
- Hazards
- Yes, leaves are prickly and potentially harmful; Humans: Harmful if eaten
Spring
Spring-Summer · Indoors
Feed a general fertiliser
Give a standard houseplant feed several times while in growth.
Where food elements are listed as three numeric values on the label representing in order Nitrogen(N)-Phosphorus(P)-Potassium(K), with percentage values for each, choose one where the values are more or less equal.
Spring-Autumn · Indoors
Water regularly during growth
Water regularly while in growth.
Adopt a regime that means the plants are thoroughly watered every week so that they do not become dessicated. In hot weather watering may need to be more frequent, but less often in cool or moist conditions.
Winter
Winter · Indoors
Water sparingly during dormancy
In its dormant period give very little water, keeping the soil barely moist. Dormancy is likely to be during the winter and the plant recommences growth in early to mid spring.
When a plant enters dormancy the leaves fade, go yellow and then brown. Eventually the whole plant may 'disappear' or unadorned stems may remain.
Planting & general
Compost · Planting
50:50 grit and cactus compost for repotting
When growing aloes that need sharply drained soil, use a standard cactus compost but add an equal amount of sharp grit to the mix. Put chips or grit on the soil surface to protect the stem of the plant from rotting.
Indoor temperature · Planting
10C minimum temperature
This plant requires a minimum temperature of 10 Centigrade.
Indoor plant · Planting
Position in a sunny spot, close to window
Give this plant a position where there is as much light and sunlight as possible, within 2-3 metres of a sunny or bright window (one that is south, east, or west facing).
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