Apiaceae
Perideridia parishii subsp. latifolia
Perideridia parishii subsp. latifolia
Also known as Carum gairdneri var. latifolium
Flowering Plants · Native Plants · Native Plant · California Native · Nevada Native · Apiaceae · Meadow · Wildflower · Rare · Perideridia · Woodland Perennial
Parish's yampah is a rare California and Nevada native carrot-family perennial best grown in seasonally moist meadows or open woodland conditions. It requires well-drained yet moisture-retentive soil and partial shade, mimicking its natural Sierra Nevada habitat. This specialist plant is rarely available commercially and is best suited for dedicated native plant enthusiasts.
Growing conditions
The details behind the basics
- Daily light
- 4 hours
- Watering
- Water moderately to keep soil evenly moist during active growth; reduce watering when dormant · Every 7-14 days
- Maintenance
- Moderate
- Soil
- loam
- Soil pH
- 6–7.5
- Temperature
- -40°F to 95°F
- Cycle
- Perennial
Hardiness
USDA 3a-9b
Form & growth
Mature size and habit
- Mature height
- 12 in – 4 ft
- Spread
- 3 ft
- Spacing
- 10 in apart
- Growth rate
- Moderate
- Root depth
- Medium
- Flowers
- Yes
- Foliage
- Fine
Ecology & origin
Where it belongs and what it brings
- Native to
- California, Nevada
- Attracts
- Bees, Butterflies, Moths
Sources: trefle, usda
More Perideridia
Related plants from the same genus
Perideridia gairdneri subsp. borealis
Perideridia gairdneri subsp. borealis
Partial Sun · Moderate · Moderate
Perideridia gairdneri subsp. gairdneri
Perideridia gairdneri subsp. gairdneri
Partial Sun · Moderate · Moderate
Perideridia parishii subsp. parishii
Perideridia parishii subsp. parishii
Partial Sun · Moderate · Moderate
False caraway
Perideridia gairdneri
Partial Sun · Moderate · Moderate
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