Species Nodding Thistle
pink-purple flower with light-green stem

Nodding Thistle

Carduus nutans subsp. nutans

Nodding Thistle (Carduus nutans subsp. nutans) is an annual herbaceous plant of the daisy family, native to Europe, Asia and North Africa. It grows in clumps and is about one to two feet high. Its thorns, leaves and stems are often covered with soft, bristly hairs. Throughout summer and autumn, the plant develops reddish-purple flowers with drooping and spiny heads. Its seeds are wind-dispersed and, when cultivated, require regular irrigation to ensure a good yield. Though considered a weed in some parts of the world, Nodding Thistle is also a recognized and admired wildflower in various parts of Europe and the Mediterranean.

Watering:

Frequent

Hardiness Zone:

Sun:

full sun

Fruits:

brown,tan Fruits Ready In Summer

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Thorny:

Yes

Invasive:

Yes

Care Level:

Medium

watering

This plant species will need to be watered once a week for a minimum of 15 minutes, although more frequent and longer waterings are preferred. Ensure the soil is moist but not wet and that you are providing enough water for the plant to thrive. Be sure to check the soil levels frequently to make sure the soil still has moisture and doesn't dry out between waterings. Avoid over-watering as this can damage the plant's delicate roots. During the summer months, the Spiny Plumeless Thistle will need more frequent watering due to warmer temperatures.

sunlight

Spiny Plumeless Thistle (Carduus acanthoides subsp. acanthoides) should receive full sunlight throughout the day. Without direct sunlight, the plant may not reach its maximum growth potential and may develop unhealthy or discolored foliage. Ideally, these plants should receive at least 8-10 hours of direct sunlight every day in order to thrive.

pruning

Spiny Plumeless Thistle (Carduus acanthoides subsp. acanthoides) is best pruned in late winter or early spring before buds begin to open. Pruning should be done with sharp shears to remove dead or diseased branches, as well as any weak or straggling branches. Avoid pruning too heavily, as this can reduce flowering. When possible, prune to an outward-facing bud to encourage bushy growth. Additionally, the Spiny Plumeless Thistle can be cut back to the ground each year to encourage new growth.

Season

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

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