Large Beardtongue, Shell Leaf Penstemon, Large Beard-tongue, Large Beard Tongue Penstemon grandiflorus

Detailed Listing For
Botanical Name:

Penstemon grandiflorus

Family:

Plantaginaceae

Genus:

Penstemon

Species:

grandiflorus

Common Name:

Large Beardtongue, Shell Leaf Penstemon, Large Beard-tongue, Large Beard Tongue

Seeds Per Pound:
172,520
Quantity:
3.72 lb
Average Viable Seeds/Packet:
332
Germination:
91%
Germination Test Type:
cut
Purity:
96%
Height:
2ft
Collection Locale:
South Dakota
Crop Year:
2013
Minimum Hardiness Zone:
3

In Stock: 3.72 lb
Prices
  • Penstemon grandiflorus

Items are priced on a curve, you can buy any 'bulk quantity' up to what we have in stock, some examples are:
1 packet
$3.95
1 oz
$14.95
1 lb
$99.50
1 kg
$188.82
Growing Info, follow in order:
Scarification: Soak in water, let stand in water for 24 hours.
Stratification: cold stratify for 30 days.
Germination: can be sown outdoors in the fall for spring germination, sow seed 1/16" deep, tamp the soil, keep moist, mulch the seed bed.
Other: can be fall sown without stratification.
In a Nutshell:
* A very ornamental plant!
* Succeeds in ordinary rich garden soils so long as they are well-drained.
* A decoction of the roots has been used in the treatment of chest pains and stomach aches.
* A decoction of the leaves has been used in the treatment of chills and fevers. more...
* Penstemon grandiflorus is a perennial plant of the genus Penstemon. more...
Usda description:
More info on http://plants.usda.gov