Heartleaf Arnica (Cordifolia) is generally described as
a perennial forb/herb.
native to the U.S. (United States)
has its most active growth period in the
spring and summer .
Heartleaf Arnica (Cordifolia) has
green foliage and
yellow flowers, with
an abuncance of
conspicuous white fruits or seeds.
The greatest bloom is usually observed in the
with fruit and seed production starting in the
summer and continuing until
not retained year to year.
Heartleaf Arnica (Cordifolia) has a
short life span relative to most other plant species and a
rapid growth rate.
At maturity, the typical
Heartleaf Arnica (Cordifolia) will reach up to
1.5 foot high, with a maximum height at 20 years of
Heartleaf Arnica (Cordifolia) is usually not commercially available except under contract. It can be propagated by
bare root, container, corms, cuttings, seed, sprigs.
It has a
rapid ability to spread through seed production and the seedlings have
Note that cold stratification is
not required for seed germination and the plant cannot survive exposure to temperatures below
low tolerance to drought and restricted water conditions.
Source: USDA, NRCS, PLANTS Database, plants.usda.gov.
National Plant Data Center, Baton Rouge, LA 70874-4490 USA