Seed companies

Rohrer Seeds

Smoketown, Pennsylvania, serving United States catalog orders. Listed as a reference, not an endorsement.

Overview

Rohrer Seeds publishes a retail seed and supply catalog with vegetable, flower, herb, and other garden seed categories. This listing is provided for reference, not as an endorsement, certification, ranking, or guarantee of current availability.

Services and programs

  • Retail seed catalog
  • Heirloom varieties
  • Home garden planting guide

What to verify before you go

Contact the organization or review its official source before making a trip, placing an order, joining a garden, or applying for funding. Details that commonly change include:

  • Current catalog year
  • Available varieties
  • Order and shipping details

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Sources and last verified

Source: Rohrer Seeds catalog. Last checked 2026-10-04.

Rohrer Seeds publishes a retail seed and supply catalog with vegetable, flower, herb, and other garden seed categories.

What this listing covers

The catalog includes heirloom varieties, organically grown seed, newer introductions, and a home garden planting guide. Product and shipping details can change by catalog year.

Before ordering

Check the current catalog, available varieties, order form, and shipping information before placing an order.

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Plant pH preferences

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Plants per person calculator

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Yield per square foot estimator

Estimate a harvest range from planted space.

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Cost per harvest estimator

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Greenhouse temperature guide for seeds and seedlings

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How much soil does a raised bed need?

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October calendar diagram showing planting windows for garlic, spring bulbs, hardy greens, and cover crops closing as the first fall frost approaches.

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What can I plant right now in my garden?

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Diagram of a tulip bulb in a soil cross section planted at about three times its own height, pointed end up, with a depth marker of 6 to 8 inches.

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