Wheat

Plant Overview

Wheat (Triticum aestivum) is listed in the Poaceae family and categorized as a grain with an annual life cycle. This profile summarizes growing information for hardiness, light, soil, water, seed starting, maturity, and other available cultivation details. Difficulty is listed as Easy.

Plant ID

PLT-0084

Family

Poaceae

Plant type

Grain

Life cycle

Annual

Growth habit

Upright annual grain or pseudocereal crop

Mature height

Usually 2-6 ft depending on species

Mature spread

Usually narrow, clumping, or branching depending on species

Difficulty

Easy

Growing Conditions

Wheat is listed for full sun conditions. Water needs are listed as low to moderate; adequate moisture is most important during establishment and grain fill. The database soil reference is Well-drained field or garden soil with moderate fertility. The listed soil pH range is 5.5-7.5 depending on species, and the listed hardiness range is 3-9 as an annual crop.

Hardiness zones

3-9 as an annual crop

Sunlight

Full sun

Soil

Well-drained field or garden soil with moderate fertility

Soil pH

5.5-7.5 depending on species

Water needs

Low to moderate; adequate moisture is most important during establishment and grain fill

Plant spacing

Broadcast or row sow at crop-appropriate density

Seed & Germination

For seed starting, the listed germination time is Typically 3-10 days under suitable conditions and the seed depth is About 1/2-2 inches depending on species and soil. The listed time to maturity is Typically 70-140 days depending on species and cultivar. Use these values as general reference points and adjust for local climate, seed source, and growing conditions.

Germination

Typically 3-10 days under suitable conditions

Germination temperature

Generally 45-80°F depending on cool- or warm-season species

Seed depth

About 1/2-2 inches depending on species and soil

Sowing method

Direct sow into prepared soil

Start indoors

Not normally used

Transplanting

Generally not transplanted

Harvest & Propagation

Days to maturity

Typically 70-140 days depending on species and cultivar

Harvest

Harvest mature dry seed heads or grain when kernels are fully developed and dry enough for processing

Propagation

Seed

Seed saving

Allow healthy seed to mature fully before collecting; use species-specific isolation practices where cross-pollination matters.

Pollination

Species-dependent; many grains are wind-pollinated while some pseudocereals are self- or wind-pollinated

Garden Information

Common pests

Aphids, armyworms, beetles, birds, rodents, and grain-specific pests

Common diseases

Rusts, smuts, blights, mildews, and seedling rots

Uses

Grain, flour, feed, cover cropping, seed production, or specialty food use