Evergreen Laburnum, Evergreen Himalayan Black Stem Laburnum, Black Piptanthus Piptanthus nepalensis - Piptanthus laburnifolius, Baptisia nepalensis

Detailed Listing For
Botanical Name:

Piptanthus nepalensis

Family:

Leguminosae,Fabaceae

Genus:

Piptanthus

Species:

nepalensis

Common Name:

Evergreen Laburnum, Evergreen Himalayan Black Stem Laburnum, Black Piptanthus

Lot#:
040308
Seeds Per Pound:
5,221
Quantity:
0.01 lb
Average Viable Seeds/Packet:
28
Germination:
98%
Germination Test Type:
Cut (Full Seed)
Purity:
99%
Height:
6-8 feet
Collection Locale:
England
Crop Year:
2004
Minimum Hardiness Zone:
9
In Stock: 0.01 lb
Prices
  • Piptanthus nepalensis

Items are priced on a curve, you can buy any 'bulk quantity' up to what we have in stock, some examples are:
1 packet (~ 28 seeds)
$8.95
Growing Info, follow in order:
Scarification: Soak in water, let stand in water for 12 hours.
Stratification: none required.
Germination: sow seed 1/4" deep, tamp the soil, mulch the seed bed.
Comments:
A deciduous shrub of the pea family with 1" yellow flowers in dense drooping clusters; flowers look good against the shining dark green 5" leaves, which emerge at the same time; pods to 5"; of upright habit; native to Nepal, Sikkim, Bhutan