Plants that bloom in June in Zone 3 with yellow flowers

Angelina Sedum

Chartreuse needle-like foliage turns golden orange in fall. Tiny yellow flowers are a bonus.

Asiatic Lily

Upward-facing blooms in a wide range of vivid colors. Easy to grow and brilliant in the summer border.

Blanket Flower

Fiery bicolor pinwheels that bloom nonstop in the worst heat and soil.

Butter and Sugar Siberian Iris

Cream-white standards over butter-yellow falls. The first dependable yellow-and-white Siberian iris ever introduced.

Butterfly Milkweed

Vivid orange-red flat-topped clusters that monarchs and swallowtails cannot resist. Drought-proof once established.

Calendula

Bright daisy-like blooms in pumpkin orange and gold. Edible petals brighten salads and the plant keeps blooming through cool weather.

Celosia

Flame-shaped or crested flowers in electric colors that dry beautifully. Heat lovers that thrive in summer.

Chamomile

Tiny daisy flowers with apple-scented foliage. Brew into tea or let it naturalize between pavers.

Columbine

Delicate, spurred flowers that dance on wiry stems. Hummingbird favorite.

Coneflower

Tough prairie native with long bloom season and medicinal history.

Coral Charm Peony

Semi-double blooms open vivid coral-peach, age through apricot, and fade to soft butter cream. A color shift unlike any other peony.

Coral Sunset Peony

Deeper, longer-lasting coral than Coral Charm with semi-double form. The flowers hold their warm tones for nearly two weeks.

Daylily

Virtually indestructible perennial with trumpet blooms in every warm hue.

False Sunflower

Cheerful golden-yellow daisies that bloom for months on a tough native perennial. The sunniest, most reliable workhorse in the border.

Foxglove

Stately spires of spotted, bell-shaped flowers. Cottage garden royalty.

Happy Returns Daylily

Lemon-yellow rebloomer with light fragrance. A bit taller than Stella with softer color.

Hollyhock

Towering spires of saucer-shaped blooms in vintage colors. The icon of every English cottage garden, biennial but generous with self-sown seedlings.

Honeysuckle

Tubular, nectar-rich flowers with a fragrance that defines summer evenings.

Hyperion Daylily

Tall, pale lemon-yellow, sweetly fragrant blooms on an heirloom variety that's been cherished since 1925.

Iris

Elegant sword-leaved perennials with intricate, ruffled blooms.

Krinkled White Peony

Single bowl-shaped flowers with crinkled white petals around a brilliant yellow boss of stamens. Elegant, airy, and adored by bees.

Lady's Mantle

Chartreuse frothy flowers and pleated blue-green leaves that hold water droplets like mercury. The ultimate filler plant.

Lupine

Dramatic spikes in every color. Short-lived but self-seeds generously.

Marigold

Bulletproof color all season long. The workhorse of warm-toned borders.

Mary Todd Daylily

Ruffled golden-yellow flowers with a lavender eye, large, showy, and sweetly fragrant in the summer border.

Petunia

Cascading color for containers and beds. Blooms nonstop until frost.

Portulaca

Succulent-leaved sun lover with silky rose-like blooms that thrives where pavement, rock, or sand defeats everything else.

Rose

The queen of the garden. Modern varieties are surprisingly low-maintenance.

Shasta Daisy

Classic white-and-gold daisies that look fresh from a meadow painting.

Snapdragon

Vertical flower spikes with squeeze-open blooms. Kids love them.

Statice

Stiff papery flower clusters that dry to keep their color for years. A cut-flower farmer staple for wreaths and dried bouquets.

Stella de Oro Daylily

The most planted perennial in America. Compact, reblooming, and basically indestructible.

Strawflower

Papery petals that already look like dried flowers when fresh. The original everlasting, hanging on long after every other bloom fades.

Sulphur Flower

Sulfur-yellow flower clusters on a silvery-leaved cushion plant. One of the toughest and prettiest natives of the Mountain West.

Thread-Leaf Coreopsis

Thread-fine foliage and masses of tiny yellow stars bloom for months with zero effort. A perennial you can actually neglect.

Tickseed

Cheerful native daisy that blooms for months with almost no care.

Wild Columbine

Nodding red-and-yellow spurred flowers that hummingbirds love on a self-sowing native that naturalizes along woodland edges.

Yarrow

Flat-topped clusters on ferny foliage. Thrives on neglect in poor soil.

Zinnia

Easy-grow annual with electric colors. Cut-and-come-again champion.