Best Organic Herb Seeds in 2026

Tropical Milkweed seeds that produce tender evergreen perennials. Butterflies love this plant, and it provides a great food source for them! Commonly called Mexican Butterfly Weed, Blood Flower or Tropical Milkweed, these showy plants have blooms in the colors or red, orange and yellow.

This milkweed grows as a 24 - 32 inch tall perennial in USDA zones 8 - 11.

Sow 5 ounces per 1,000 square feet or 2 - 4 seeds per plant. Sow Butterfly Weed seeds early in the spring. Transplant seedlings outdoors after danger of frost has passed. Mexican Butterfly Weed plants require a sunny spot in moist, fertile soil. They are not as drought tolerant as other species of milkweeds. Keep the Bloodflower plants uniformly moist, but not saturated.

Lavandula stoechas is a long-blooming favorite of gardeners everywhere. It likes a position in full sun with fast-draining soil. This variety, Sancho Panza, reaches 12 - 16 inches in height and forms a nicely rounded plant that is covered with purple bloom spikes that are 4 – 5 inches.

This lavender is a 12 - 16 inch perennial growing in USDA zones 8 - 10. In colder climates it will grow as an annual herb.

On each spike are flowers that measure 1 – 2 inches across and have a lovely scent that is attractive to bees and butterflies. It works well in flower beds, gardens, and in containers. Sancho Panza is a perennial in zones 8 – 10, but will quickly grow as an annual in cooler zones. Lavender is usually resistant to both deer and rabbits.

Famous for its use in Chia Pets, this herb seed also gives many health benefits.

Annual. 10-20 days. Zone 9-11. 18-24" height. Produces pointed, textured green leaves with serrated edges, and purple flower spikes.

Famous for its use in Chia Pets, this herb seed also gives many health benefits. The plant, which derives from the mint family, has fuzzy, dark green leaves and can grow up to 60 centimeters tall if grown in the correct conditions.

Feature. The flowers have a pendulous teardrop shape and are displayed in profusion throughout the summer and autumn, and all year in tropical species. They have four long, slender sepals and four shorter, broader petals.

Mature size. Blue Fuchsias is a perennial herb grown in USDA Zones 8 - 10 reaching 1 to 2 ft. in height, with a similar spread.

Easy to grow. Fuchsias are easy to grow as long as you give them some sunshine and well-drained soil, in a sheltered spot. And once planted can live for years with a minimal amount of care.

BLOOM TIME: Mid Summer - Frost . . . COLOR: Lavender Blue Sepals with White Petals

HARDINESS ZONE: 8 - 10 (or often grown as an annual in cooler climates)

PLANT HEIGHT: 24 - 32" . . . PLANT SPACING: 16 - 20"

LIGHT & SOIL: It should be grown as in average, evenly moist, well-drained soils in full sun to part shade. It prefers organically rich loams. If grown in too much shade, plant stems tend to elongate and fall over.

TALL: It is a tender perennial or subshrub that exhibits a bushy, somewhat open habit with upright, branching, square, dark green stems typically growing 3-5’ tall.

BLOOM PERIOD: Two-lipped, tubular, deep blue flowers with purple-blue calyxes bloom in axillary and terminal spikes from mid summer into fall.

LIGHT & SOIL: Zatar prefers full sun and well drained soil.

TALL: Zatar is a frost hardy, woody perennial that can grow up to 20'' high.

SOW: Barely cover seeds and keep moist, warm and in the light until germination.