Non-native Plant
Hemp

Cannabis

annual

forb

Non-native Plant
Hemp Agrimony

Eupatorium cannabinum

perennial

forb

Non-native Plant
Hemp Broomrape

Orobanche ramosa

biennial

forb

Non-native Plant
Hempleaf Ragwort

Senecio cannabinifolius

perennial

forb

Non-native Plant
Hempnettle

Galeopsis

annual

forb

Native Plant
Hempvine

Mikania

perennial

vine

Non-native Plant
Hen And Chickens

Jovibarba heuffelii

perennial

forb

Non-native Plant
Hen’s Eyes

Ardisia crenata

perennial

shrub

Non-native Plant
Henbane

Hyoscyamus muticus

Non-native Plant
Henbane

Hyoscyamus

biennial

forb

Non-native Plant
Henbit Deadnettle

Lamium amplexicaule

annual

forb

Native Plant
Henderson’s Angelica

Angelica hendersonii

perennial

forb

Native Plant
Henderson’s Bentgrass

Agrostis hendersonii

annual

grass

Native Plant
Henderson’s Biscuitroot

Lomatium hendersonii

perennial

forb

Native Plant
Henderson’s Checkerbloom

Sidalcea hendersonii

perennial

forb

Native Plant
Henderson’s Currant

Ribes oxyacanthoides hendersonii

perennial

shrub