Delphinium speciosum

Grow Plants / Growing instruction / Delphinium speciosum

Delphinium speciosum grow and care – herbaceous of the genus Delphinium also known as Candle larkspur, Delphinium speciosum perennial evergreen or deciduous plant or as annual, used as ornamental plant and attract pollinators (butterflies and bees), grow in temperate, mediterranean, desert or subtropical climate and growing in hardiness zone 3-10.

Leaves color green, shape lobed 3-7 lobes with serrated edges.

Delphinium speciosum flower

Flower color blue to purple, flowers grow on spikes and used for cut flower.

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How to grow Delphinium speciosum growing and care:

Alkaline soil, well-drained soil

What is the best way to start growing?
Plant / Seedling / Seed

Is it necessary to graft or use vegetative reproduction?
No

Difficulties or problems when growing:
Toxic

Recommended planting season?
Spring, summer / Autumn (in hot climate)

Pests and diseases:
Aphids, snails, slugs

Pruning season:
Autumn- winter

How to prune:
Old spike

Size of the plant?
0.7-2m, 2-6 feet

Growth speed in optimal condition:
Fast growing / Medium growing

Water requirement:
Average amount of water / Big amount of water

Light conditions in optimal condition for growing:
Full Sun / Half Shade

Is it possible to grow indoor as houseplant?
No

Growing is also possible in a planter /flowerpot / containers:
Yes

Blooming information

Bloom season:
Spring / Summer

General information about the flower:
Flowers grow on spikes and used for cut flower, flower color blue to purple

Scientific name:

Delphinium speciosum

Categories of growing

Planting Season: Autumn Planting, Spring Planting, Summer planting

Light exposure requirements: Full sun Plants, Part shade Plants

Climates that the plant can grow: Desert Climate, Mediterranean Climate, Subtropics Climate, Temperate Climate

Growing speed of the plant: Average growing plants, Fast growing plants

Plant life-form: Annual plant, Deciduous, Evergreen, Herbaceous, Perennial plant

Plant Uses: Attract pollinators, Floristry, Ornamental plants

Requirements for watering the plant: Big amount of water, Regularly water

Hardiness zones: Hardiness zone 10, Hardiness zone 3, Hardiness zone 4, Hardiness zone 5, Hardiness zone 6, Hardiness zone 7, Hardiness zone 8, Hardiness zone 9

Ornamental parts: Ornamental flower, Ornamental leaves, Ornamental plant

Leaf color:

Blooming season: Spring flowers, Summer flowers

Flower colors: Blue flower, Purple flower

Harvest Season:

Edible Parts:

Culinary uses: