Status:
valid
Authors:
L.
Source:
gcc
Year:
1753
Citation Micro:
Sp. Pl. : 988 (1753)
WFO Identifier:
wfo-0000005612
Common Names
- Annual Marsh Elder
- Annual Iva
- Marsh Elder
Description
Iva annua (also called annual marsh elder, among many other common names) is an annual herb that grows up to 1 meter tall. It is native to the southeastern United States and is commonly found in wet, marshy areas.
Uses & Benefits
Iva annua is used as an ornamental plant in gardens and as a food source for birds and other wildlife. It is also used as a natural dye for fabrics and as a medicinal plant for treating skin conditions.
Flower, Seeds and Seedlings
Iva annua has small white flowers with yellow centers. The seeds are small and black, and the seedlings have small, oval-shaped leaves.
Cultivation and Propagation
Iva annua is a warm-season annual that grows best in full sun and moist, well-drained soil. Propagation is by seed, sown in spring after the last frost. It can also be propagated by cuttings taken in late summer.
Where to Find Iva annua
Iva annua is native to North America and can be found in wet meadows, marshes, and swamps.
Iva annua FAQ
What is the scientific name of Iva annua?
Iva annua
What is the common name of Iva annua?
Annual Marsh Elder
What is the natural habitat of Iva annua?
Wet meadows, marshes, and disturbed areas
Species in the Iva genus
Iva annua,
Iva cheiranthifolia,
Iva axillaris,
Iva frutescens,
Iva imbricata,
Iva asperifolia,
Iva texensis,
Iva microcephala,
Iva hayesiana,
Iva corbinii,
Species in the Asteraceae family
Aaronsohnia pubescens,
Aaronsohnia factorovskyi,
Abrotanella filiformis,
Abrotanella rostrata,
Abrotanella linearis,
Abrotanella trilobata,
Abrotanella muscosa,
Abrotanella inconspicua,
Abrotanella trichoachaenia,
Abrotanella caespitosa,
Abrotanella nivigena,
Abrotanella pusilla,
Abrotanella linearifolia,
Abrotanella papuana,
Abrotanella rosulata,
Abrotanella emarginata,
Abrotanella fertilis,
Abrotanella spathulata,
Abrotanella purpurea,
Abrotanella patearoa,
Abrotanella submarginata,
Abrotanella diemii,
Abrotanella scapigera,
Abrotanella forsterioides,
Acamptopappus shockleyi,
Acamptopappus sphaerocephalus,
Acanthocephalus benthamianus,
Acanthocephalus amplexifolius,
Acanthocladium dockeri,
Acanthodesmos distichus,
Acanthodesmos gibarensis,
Acanthospermum humile,
Acanthospermum consobrinum,
Acanthospermum glabratum,
Acanthospermum microcarpum,
Acanthospermum hispidum,
Acanthospermum australe,
Acanthospermum lecocarpoides,
Acanthostyles buniifolius,
Acanthostyles saucechicoensis,
Achillea buiana,
Achillea conrathii,
Achillea cucullata,
Achillea styriaca,
Achillea clavennae,
Achillea cappadocica,
Achillea huber-morathii,
Achillea ptarmicoides,
Achillea sieheana,
Achillea barrelieri,