Species monkshood
A beautiful spread of purple-blue flowers, growing over brown stems, surrounded by green-colored leaves

monkshood

Aconitum napellus

Monkshood (Aconitum napellus) is a stunning plant species known for its deep blue flowers and majestic stature. It is an impressive sight that is sure to capture attention in any garden. The flowers have an unmistakable shape and pattern which is often compared to a hooded monk. This species has a high tolerance to most soils and is surprisingly hardy even in cold climates. It also makes a great addition to any garden, providing height and a unique presence. Monkshood is very easy to maintain and will thrive with regular pruning. Once established, this species will flower year after year and bring joy to any garden.

Cycle:

Herbaceous Perennial

Watering:

Average

Propagation:

Seed Propagation

Hardiness Zone:

3 - 7

Flowers:

Deep purplish blue Flowers

Sun:

part shade,filtered shade

Soil:

Well-drained

Fruits:

Fruits In Autumn Ready In Autumn

Leaf:

Yes

Leaf Color:

green

Growth Rate:

High

Maintenance:

Moderate

Poisonous To Humans:

Yes

Poisonous To Pets:

Yes

Care Level:

Medium

watering

Monkshood should be watered moderately throughout its growing season. Water your monkshood plants deeply once a week, allowing the soil to become slightly dry between waterings. Give Monkshood a deep watering that saturates the entire root zone and that thoroughly moistens the soil to a depth of several inches. Monkshood is a fairly drought tolerant species, however, during the hottest weeks of summer, it is best to water the monkshood plants more frequently to help resist wilting.

sunlight

Monkshood (Aconitum napellus) is typically best grown in partial shade, so it should be given 2-4 hours of sunlight per day. Monkshood should not be exposed to the hottest, brightest hours of the day, which are typically midday, as this could potentially damage the leaves. For best results, monkshood should be provided with morning or late afternoon sunlight.

pruning

Monkshood (Aconitum napellus) should be pruned to keep plants in a compact shape and size. Pruning should be done in the spring, with plants cut back to just above the ground after flowering is finished. You should remove any damaged, dead, or crossing branches, taking care to leave enough healthy green shoots so that no more than 1/3 of the total plant is removed at any time.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Monkshood typically starts flowering in late summer, usually in August or September.

Harvest Fruit

Monkshood is typically harvested in late summer or early fall, so the months to start harvesting the fruits would be August, September, October, and November.

Starts Flowering

Monkshood typically starts flowering in late summer, usually in August or September.

Harvest Fruit

Monkshood is typically harvested in late summer or early fall, so the months to start harvesting the fruits would be August, September, October, and November.

Hardiness Map