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Dyckia velascana

Family: Bromeliaceae Synonym(s): Garrelia velascana
Plant
Plant
Taken by Ken Harrington
Leaf
Leaves
Taken by Ken Harrington
Flower
Flowers
Taken by Ken Harrington
Flower
Flowers
Taken by Ken Harrington
Fruit
Fruit
Taken by Ken Harrington
Expand all
Cacti, Succulents, & Allies Properties
Origin(s)
Argentina
  • Argentina: Indigenous
Plant Type
Deciduous Succulent, Evergreen, Terrestrial
Deciduous Succulent,
Evergreen,
Terrestrial
Climate Range(s) - Habitat
Arid-Semi / Steppe, Temperate Warm, Mediterranean, Tropical Monsoon
Arid-Semi / Steppe,
Temperate Warm,
Mediterranean,
Tropical Monsoon
Aspect Range(s)
Sun - Full, Sun - Afternoon
Sun - Full,
Sun - Afternoon
Habitat Range(s)
Desert Vegetation
Desert Vegetation
Habitat Zone(s)
Dry Valley Slopes, Exposed Stony embankments, Garden, Hill Sides, Landscape, Open areas, Ridges, Riparian areas, Rock crevices, Sandy Dry, Sandy Moist, Well drained
Dry Valley Slopes,
Exposed Stony embankments,
Garden,
Hill Sides,
Landscape,
Open areas,
Ridges,
Riparian areas,
Rock crevices,
Sandy Dry,
Sandy Moist,
Well drained
Mature Height
350-400mm
350-400mm
Mature Width
150-200mm
150-200mm
Plant Shape
Rosette
Rosette
Rosette Rosette
Growth Rate
Moderate
Moderate
Life Span
5-10yrs
5-10yrs
Leaf Properties
Leaf Colour (front)
Silver-grey
Silver-grey
Leaf Colour (back)
Silver-grey
Silver-grey
Leaf Shape(s)
Lanceolate-attentuate
Lanceolate-attentuate
Lanceolate-attentuate Lanceolate-attentuate
Leaf Texture (front)
Canescent
Canescent
Glabrous
Glabrous
Canescent Canescent,
Glabrous Glabrous
Fleshy , Thick
Fleshy,
Thick
Leaf Texture (back)
Canescent
Canescent
Glabrous
Glabrous
Canescent Canescent,
Glabrous Glabrous
Fleshy , Thick
Fleshy,
Thick
Leaf Length(s)
175-200mm, 200-250mm
175-200mm,
200-250mm
Leaf Width(s)
30-40mm, 40-50mm
30-40mm,
40-50mm
Leaf Margin(s)
Toothed
Toothed
Toothed Toothed
Leaf Arrangement
Rosette
Rosette
Whorled
Whorled
Rosette Rosette,
Whorled Whorled
Leaf Cross Section(s)
Channelled
Channelled
Channelled Channelled
Apice(s)
Acute Narrowly
Acute Narrowly
Acute Narrowly Acute Narrowly
Base(s)
Clasping
Clasping
Truncate
Truncate
Clasping Clasping,
Truncate Truncate
Leaf Aroma
None
None
Leaf Attachment
Ascending
Ascending
Sessile
Sessile
Ascending Ascending,
Sessile Sessile
Inflorescence (Flower) Properties
Gender: Bisexual
Flowering Time (start)
Spring Late
Spring Late
Flowering Time (end)
Summer Early
Summer Early
Colour(s)
Yellow
Yellow
Aroma(s)
None
None
Flower Shape(s)
Tubulate
Tubulate
Tubulate Tubulate
Flower Size(s) Width
20-25mm
20-25mm
Arrangement(s)
Spike
Spike
Spike Spike
Arrangement Size(s)
325-350mm, 350-375mm, 375-400mm, 400-425mm
325-350mm,
350-375mm,
375-400mm,
400-425mm
Pollinator(s)
Bees, Birds, Butterflies
Bees,
Birds,
Butterflies
Stamen Colour(s)
Yellow
Yellow
Petal Number
3
Indusia (Fruiting Body) Properties
Type
Bacca
Bacca
Bacca Bacca
Shape(s)
Ellipsoid
Ellipsoid
Ellipsoid Ellipsoid
Outer Colour(s)
Black, Black-brown
Black,
Black-brown
Outer Texture
Hairs-Short
Hairs-Short
Hairs-Short Hairs-Short
Hairs-Fine , Hairs-Sparse
Hairs-Fine,
Hairs-Sparse
Length
15-20mm
15-20mm
Aroma
None
None
Root Properties
Type
Fibrous
Fibrous
Fibrous Fibrous
Texture
Pliable , Stringy
Pliable,
Stringy
Soil Properties
Type(s)
Sand, Shaley, Stony
Sand,
Shaley,
Stony
pH Range(s)
Acid, Slightly Acid, Neutral, Slightly Alkaline
Acid,
Slightly Acid,
Neutral,
Slightly Alkaline
Condition(s)
Moist
Moist
Moist-Dry
Moist-Dry
Moist Moist,
Moist-Dry Moist-Dry
Poor , Shallow , Well Drained
Poor,
Shallow,
Well Drained
Salinities
None
None
None None
Other Properties / Uses
Bee Attraction
Moderate
Moderate
Bird Attraction
Insect, Nectar
Insect,
Nectar
Butterfly Attraction
Poor
Poor
Frog Habitat
None
None
Coastal
2nd Line
2nd Line
Edible(s)
None
None
Fire Regeneration(s)
Seed
Seed
Fire Retarding
Moderate
Moderate
Drought Tolerance
Good
Good
Frost Tolerance
Poor
Poor
Snow Tolerance
None
None
Smog Tolerant
Moderate
Moderate
Landscape Use
Moderate
Moderate
Street Use
None
None
Commercial Use(s)
Horticulture - Amenity
Horticulture - Amenity
Maintenance(s)
Dead Heading
Dead Heading
Pests/Diseases
Mealy Bug, Scale, Slugs, Snails
Mealy Bug,
Scale,
Slugs,
Snails
Special Purpose(s)
Garden-Container, Fire Retarding, Foliage-interesting, Garden-Cacti, Garden-Coastal, Garden-Desert, Garden-Indoors, Garden-Mediterranean, Garden-Rock, Garden-Xeriscape, Groundcover, Sunny Dry, Sunny Moist, Tolerant- Rabbit's/Hares, Tolerant-Deer, Tolerant-Kangaroo's
Garden-Container,
Fire Retarding,
Foliage-interesting,
Garden-Cacti,
Garden-Coastal,
Garden-Desert,
Garden-Indoors,
Garden-Mediterranean,
Garden-Rock,
Garden-Xeriscape,
Groundcover,
Sunny Dry,
Sunny Moist,
Tolerant- Rabbit's/Hares,
Tolerant-Deer,
Tolerant-Kangaroo's
Propagation
Fresh Seed, Offsets

General Notes

One of the hardiest and quite unusual looking bromeliads, prefering a sunny position with occassional watering.

Propagation Notes

Expand all
Offsets
Flowering
Nov, Dec, Jan
Division
Aug, Sep, Mar, Apr, May
Material Preparation

Select offsets that are approximately a 1/3 or more the size of the mother plant. Either pull away or with a sharp knife, slice down the side of the stem of the mother plant to remove the offset with roots attached where possible. Place to one side and allow the wound to callous for 4 - 8 hours.

Propagating Mix

1 part Premium Potting Mix + 1 part Orchid Bark

Treatment

3/4 fill the 140mm pot with mix. Hold the offset over the soil mix in the pot and back fill around the offset and firm down. The offset should stand firm and be approximately 20 - 30mm into the mix, not too deep or it will rot. Water the pots of mix thoroughly with Previcur fungicide.  Place in cold house, keep moist. Maintain cold house environment between 50-75% humidity and temperature between 20-30° C.

Strike Rate:-     Field Stock        75-95 %

                        Nursery Stock   90-99 %

Rooting time:- Field Stock        4 - 8 weeks

                        Nursery Stock  4 - 8 weeks

Fresh Seed
Flowering
Nov, Dec, Jan
Seed Collecting
Feb, Mar, Apr, May
Sowing
Oct, Nov, Dec, Jan, Feb
Material Preparation

Collect the berries once they have ripened. Remove as much of the flesh as possible while it is fresh. Wash off the remaining flesh in a bucket of water with solvol soap, rinse and lay out to dry in a tray or on paper towel. Store in a cool, dark place. For best results plant as soon as possible.

Viability:-         3 - 6 months

Seeds/gram:-

Propagating Mix

1 part Premium Seed Raising Mix + 1 part Perlite

Treatment

Fill seedling tray and firm down. Surface sow seed, light enhances germination, water in well with Previcur fungicide mix. Place on 21° heated bed with misters. Maintain hothouse environment between 50-75% humidity and temperature between 20-34° C.

Viable seeds/gram:-

Germination time:-   20 - 45 days

Pricking out:-

Tube Mix:-                1 part Premium Potting Mix  + 2 parts coarse washed Sand

Pot Mix:-                   1 part Premium Potting Mix + 1 part Orchid Grade Bark