Sweet Pea
Common
Name: Sweet Pea
Scientific
Name: Lathyrus
odoratus
USDA Hardiness
Zones: N/A (Annual)
Approximate number
of seeds per gram (ounce) : 8
(240)
Sun: full sun, but
partial shade is better in summer
heat
Water: keep soil
moist during germination, maintain moisture after
established and do not allow soil to dry out, but do not
overwater
Soil: cover with 1
inch of rich, well-drained
soil
Temperature: 15 to 20 degrees
Celsius (59 to 68 degrees
Fahrenheit)
Spacing: 12
inches apart
Germination
Time: 10 to 20 days
An old favorite
with gardeners, Sweet Pea produces fragrant clusters of
white, red, blue, pink or purple flowers. It is a
vining plant that will need support and it can grow to 10
feet high. Due to its popularity over the
centuries, it is available in numerous cultivars.
When growing from seed, it can be helpful to soak the
seeds overnight. Sweet Pea is a cool climate plant
and does not thrive as well in warmer climates (above 30
degrees Celsius). Don't let the word "pea" fool
you, all parts of this plant are poisonous if
ingested.

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