🌿 Plants for Bees

Thimbleberry

Rubus parviflorus

Nectar: high · Pollen: medium

May–Aug · Zones 3-8

Thistle

Cirsium discolor

Nectar: high · Pollen: high

Jun–Oct · Zones 3-9

Threadleaf Coreopsis

Coreopsis verticillata

Nectar: high · Pollen: high

Jun–Sep · Zones 3-9

Threeleaf Sumac

Rhus trilobata

Nectar: medium · Pollen: high

Mar–Apr · Zones 3-8

Thyme

Thymus vulgaris

Nectar: high · Pollen: medium

May–Jul · Zones 5-9

Tidy Tip

Layia platyglossa

Nectar: low · Pollen: low

Mar–Jun · Zones 3-10

Tomcat Clover

Trifolium willdenovii

Nectar: medium · Pollen: medium

Mar–Jun · Zones 7-10

Toyon

Heteromeles arbutifolia

Nectar: high · Pollen: medium

Jun–Jul · Zones 8-10

Trailing Arbutus

Epigaea repens

Nectar: medium · Pollen: low

Mar–May · Zones 2-8

Trailing Black Currant

Ribes laxiflorum

Nectar: medium · Pollen: medium

Apr–Jul · Zones 4-9

Tree Cholla

Cylindropuntia imbricata

Nectar: low · Pollen: low

Mar–Aug · Zones 5-10

Tree of Heaven

Ailanthus altissima

Nectar: high · Pollen: medium

May–Jul · Zones 4-8

Tree Tobacco

Nicotiana glauca

Nectar: low · Pollen: low

Mar–Sep · Zones 8-11

Triangle-Leaf Bursage

Ambrosia deltoidea

Nectar: low · Pollen: low

Feb–Jul · Zones 9

Trillium

Trillium grandiflorum

Nectar: medium · Pollen: medium

Apr–Jun · Zones 4-8

Trout Lily

Erythronium americanum

Nectar: low · Pollen: medium

Apr–May · Zones 3-8

Trumpet Vine

Campsis radicans

Nectar: medium · Pollen: low

Jun–Sep · Zones 4-9

Tufted Evening Primrose

Oenothera caespitosa

Nectar: medium · Pollen: medium

Apr–Aug · Zones 5-8

Tufted Vetch

Vicia cracca

Nectar: medium · Pollen: low

May–Aug · Zones 3-9

Tule Buckwheat

Eriogonum molle

Nectar: medium · Pollen: high

Jun–Sep · Zones 6-9