Bladder Senna, Common Bladder Senna Colutea arborescens

Detailed Listing For
Botanical Name:

Colutea arborescens

Family:

Fabaceae

Genus:

Colutea

Species:

arborescens

Common Name:

Bladder Senna, Common Bladder Senna

Seeds Per Pound:
26,167
Quantity:
4.45 lb
Germination:
83%
Germination Test Type:
Cut (Full Seed)
Purity:
99%
Height:
10 feet
Collection Locale:
Netherlands
Crop Year:
2024
Minimum Hardiness Zone:
5
In Stock: 4.45 lb
Prices
  • Colutea arborescens

Items are priced on a curve, you can buy any 'bulk quantity' up to what we have in stock, some examples are:
1 packet (~ 0 seeds)
$5.95
1 oz (~ 1635 seeds)
$21.00
1 lb (~ 26167 seeds)
$125.00
1 kg (~ 57688 seeds)
$250.00
Growing Info, follow in order:
Scarification: Soak in sulfuric or nitric acid for 1-2 hours and wash under cold water for 10-15 minutes prior to planting.
Stratification: none required.
Germination: sow seed 1/4" deep, tamp the soil, mulch the seed bed.
Other: Hardness of seedcoat will determine how much scarification is required.
In a Nutshell:
* Colutea arborescens is a species of leguminous shrub known by the common name bladder senna . It is native to Europe and North Africa, but it is known on other continents where it is grown as an ornamental and used in landscaping for erosion control.
* The shrub takes a rounded form and has many branches covered in deciduous leaves. The leaves are made up of many pairs of slightly hairy oval-shaped leaflets, each up to about 3 centimeters long.
* The inflorescence is a raceme of generally pea-like yellow flowers about 3 centimeters long. The fruit is an inflated bladdery pod which dries to a papery texture. It is 2 to 3 centimeters long and contains many seeds. more...
* The leaves are sometimes used as a substitute for senna as a laxative,though they are much milder in their action. more...
Colutea arborescens is a species of leguminous shrub known by the common name bladder senna . It is native to Europe and North Africa, but it is known on other continents where it is grown as an ornamental and used in landscaping for erosion control. It is also known in the wild as an occasionally weedy escapee from cultivation. The shrub takes a rounded form and has many branches covered in deciduous leaves. The leaves are made up of many pairs of slightly hairy oval-shaped leaflets, each up to about 3 centimeters long. The inflorescence is a raceme of generally pea-like yellow flowers about 3 centimeters long. The fruit is an inflated bladdery pod which dries to a papery texture. It is 2 to 3 centimeters long and contains many seeds.
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Physical Characteristics  Colutea arborescens is a deciduous Shrub growing to 3.6 m (11ft) by 3 m (9ft) at a fast rate. It is hardy to zone 5. It is in flower from Jun to September, and the seeds ripen from Sep to October. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Bees.It can fix Nitrogen. It is noted for attracting wildlife. The plant prefers light (sandy), medium (loamy) and heavy (clay) soils, requires well-drained soil and can grow in nutritionally poor soil.The plant prefers acid, neutral and basic (alkaline) soils..It can grow in semi-shade (light woodland) or no shade.It requires dry or moist soil and can tolerate drought.The plant can tolerates strong winds but not maritime exposure. It can tolerate atmospheric pollution.
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Usda description:
More info on http://plants.usda.gov
Usda description:
More info on http://plants.usda.gov